|
Linux Living Off The Land
|
Cisco Isovalent Process Exec, CrowdStrike ProcessRollup2, Linux Auditd Add User, Linux Auditd Cwd, Linux Auditd Execve, Linux Auditd Path, Linux Auditd Proctitle, Linux Auditd Service Stop, Linux Auditd Syscall, Sysmon EventID 1, Sysmon for Linux EventID 11, Sysmon for Linux EventID 1, Windows Event Log Security 4688
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Exfiltration
Impact
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
StealC Stealer
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Sysmon EventID 11, Sysmon EventID 1, Sysmon EventID 7, Windows Event Log Security 4663, Windows Event Log Security 4688
|
Collection
Command and Control
Credential Access
Discovery
Execution
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Suspicious Cisco Adaptive Security Appliance Activity
|
Cisco ASA Logs
|
Collection
Credential Access
Defense Impairment
Discovery
Exfiltration
Impact
Initial Access
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Hellcat Ransomware
|
AWS CloudTrail CreateTask, Azure Active Directory Set domain authentication, Azure Active Directory Update user, Cisco Network Visibility Module Flow Data, Cisco Secure Firewall Threat Defense File Event, CrowdStrike ProcessRollup2, CrushFTP, Ivanti VTM Audit, Linux Auditd Execve, Nginx Access, Osquery Results, Palo Alto Network Threat, Powershell Script Block Logging 4104, Splunk Stream HTTP, Suricata, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 20, Sysmon EventID 22, Sysmon EventID 3, Sysmon EventID 5, Sysmon EventID 7, Sysmon for Linux EventID 11, Sysmon for Linux EventID 1, VMWare ESXi Syslog, Windows Event Log Application 17135, Windows Event Log CAPI2 70, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 5145, Windows Event Log System 7036, Windows Event Log System 7045
|
Collection
Command and Control
Credential Access
Defense Impairment
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Browser Hijacking
|
CrowdStrike ProcessRollup2, Sysmon EventID 13, Sysmon EventID 1, Windows Event Log Security 4688
|
Collection
Discovery
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Local Privilege Escalation With KrbRelayUp
|
Suricata, Sysmon EventID 1, Sysmon EventID 22, Windows Event Log Security 4624, Windows Event Log Security 4662, Windows Event Log Security 4741, Windows Event Log Security 4768, Windows Event Log Security 5136, Windows Event Log Security 5137, Windows Event Log System 7045
|
Collection
Command and Control
Credential Access
Persistence
Privilege Escalation
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Salt Typhoon
|
Cisco Network Visibility Module Flow Data, Cisco Secure Firewall Threat Defense Intrusion Event, CrowdStrike ProcessRollup2, Linux Auditd Cwd, Linux Auditd Execve, Linux Auditd Path, Linux Auditd Proctitle, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 7, Sysmon for Linux EventID 11, Sysmon for Linux EventID 1, Windows Event Log Security 4663, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 4703, Windows Event Log System 7045
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Castle RAT
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Sysmon EventID 10, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 22, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 4700, Windows Event Log Security 4702
|
Collection
Defense Impairment
Discovery
Execution
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Kerberos Coercion with DNS
|
Suricata, Sysmon EventID 1, Sysmon EventID 22, Windows Event Log Security 4662, Windows Event Log Security 5136, Windows Event Log Security 5137
|
Collection
Command and Control
Credential Access
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Suspicious GCP Storage Activities
|
|
Collection
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Prestige Ransomware
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 1, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 5145, Windows Event Log TaskScheduler 200, Windows Event Log TaskScheduler 201
|
Collection
Credential Access
Defense Impairment
Discovery
Execution
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
ESXi Post Compromise
|
CrowdStrike ProcessRollup2, Sysmon EventID 1, VMWare ESXi Syslog, Windows Event Log Security 4688
|
Collection
Credential Access
Defense Impairment
Discovery
Execution
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Water Gamayun
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 10, Sysmon EventID 15, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 3, Sysmon EventID 7, Sysmon EventID 8, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 4798
|
Collection
Command and Control
Credential Access
Discovery
Execution
Exfiltration
Lateral Movement
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
China-Nexus Threat Activity
|
AWS CloudWatchLogs VPCflow, Cisco Network Visibility Module Flow Data, Cisco Secure Access Firewall, Cisco Secure Firewall Threat Defense Connection Event, CrowdStrike ProcessRollup2, Linux Auditd Cwd, Linux Auditd Execve, Linux Auditd Path, Linux Auditd Proctitle, Linux Auditd Syscall, Palo Alto Network Traffic, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 7, Sysmon for Linux EventID 11, Sysmon for Linux EventID 1, VMWare ESXi Syslog, Windows Event Log Security 4663, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 4703, Windows Event Log System 7045
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Exfiltration
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Silver Sparrow
|
CrowdStrike ProcessRollup2, Osquery Results, Sysmon EventID 1, Sysmon for Linux EventID 1, Windows Event Log Security 4688
|
Collection
Command and Control
Persistence
Privilege Escalation
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Brute Ratel C4
|
CrowdStrike ProcessRollup2, Suricata, Sysmon EventID 10, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 7, Sysmon EventID 8, Windows Event Log Security 4688, Windows Event Log Security 4703, Windows Event Log System 7045
|
Collection
Command and Control
Credential Access
Execution
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
APT37 Rustonotto and FadeStealer
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Osquery Results, Powershell Script Block Logging 4104, Splunk Stream HTTP, Sysmon EventID 10, Sysmon EventID 11, Sysmon EventID 12, Sysmon EventID 13, Sysmon EventID 15, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 23, Sysmon EventID 26, Sysmon EventID 3, Sysmon EventID 6, Sysmon EventID 7, Sysmon for Linux EventID 1, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 4700, Windows Event Log Security 4702, Windows Event Log System 7045
|
Collection
Command and Control
Credential Access
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Azure Active Directory Account Takeover
|
Azure Active Directory Consent to application, Azure Active Directory Disable Strong Authentication, Azure Active Directory Sign-in activity, Azure Active Directory Update authorization policy, Azure Active Directory User registered security info, Azure Active Directory, Azure Monitor Activity, Office 365 Universal Audit Log, Powershell Script Block Logging 4104
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Resource Development
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Router and Infrastructure Security
|
Cisco IOS Logs
|
Collection
Credential Access
Exfiltration
Impact
Initial Access
Persistence
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Ransomware
|
Cisco Network Visibility Module Flow Data, Cisco Secure Firewall Threat Defense Connection Event, CrowdStrike ProcessRollup2, Palo Alto Network Threat, Palo Alto Network Traffic, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 12, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 7, Windows Event Log Security 1100, Windows Event Log Security 1102, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 4700, Windows Event Log Security 4702, Windows Event Log System 104, Windows Event Log System 7036
|
Collection
Command and Control
Defense Impairment
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Reconnaissance
Resource Development
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Malicious Inno Setup Loader
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 3, Sysmon EventID 7, Windows Event Log Security 4663, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log TaskScheduler 200, Windows Event Log TaskScheduler 201
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Exfiltration
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
CISA AA22-320A
|
CrowdStrike ProcessRollup2, Nginx Access, Office 365 Universal Audit Log, Powershell Script Block Logging 4104, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 6, Windows Event Log Security 4688, Windows Event Log System 7045
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Compromised User Account
|
ASL AWS CloudTrail, AWS CloudTrail ConsoleLogin, AWS CloudTrail DeleteAccountPasswordPolicy, AWS CloudTrail DescribeEventAggregates, AWS CloudTrail GetAccountPasswordPolicy, AWS CloudTrail UpdateAccountPasswordPolicy, AWS CloudTrail, Azure Active Directory MicrosoftGraphActivityLogs, Azure Active Directory NonInteractiveUserSignInLogs, Azure Active Directory Sign-in activity, Azure Active Directory User registered security info, Azure Active Directory, Cisco Secure Access Firewall, Office 365 Universal Audit Log, PingID, Sysmon EventID 3, Windows Event Log Security 4624, Windows Event Log Security 4625
|
Collection
Credential Access
Defense Impairment
Discovery
Initial Access
Persistence
Privilege Escalation
Resource Development
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Compromised Linux Host
|
Linux Auditd Add User, Linux Auditd Cwd, Linux Auditd Daemon Abort, Linux Auditd Daemon End, Linux Auditd Daemon Start, Linux Auditd Execve, Linux Auditd Path, Linux Auditd Proctitle, Linux Auditd Service Stop, Linux Auditd Syscall, Sysmon EventID 1
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Exfiltration
Impact
Initial Access
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Remcos
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 12, Sysmon EventID 13, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 7, Windows Event Log Security 4663, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log TaskScheduler 200, Windows Event Log TaskScheduler 201
|
Collection
Credential Access
Defense Impairment
Execution
Initial Access
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Braodo Stealer
|
Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 1, Sysmon EventID 22, Windows Event Log Security 4663
|
Collection
Credential Access
Defense Impairment
Discovery
Execution
Persistence
Privilege Escalation
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Active Directory Privilege Escalation
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 1, Windows Active Directory Admon, Windows Event Log Security 4624, Windows Event Log Security 4625, Windows Event Log Security 4627, Windows Event Log Security 4672, Windows Event Log Security 4688, Windows Event Log Security 4728, Windows Event Log Security 4732, Windows Event Log Security 4742, Windows Event Log Security 4768, Windows Event Log Security 4769, Windows Event Log Security 4781, Windows Event Log Security 5136, Windows Event Log Security 5137, Windows Event Log Security 5140, Windows Event Log Security 5145
|
Collection
Credential Access
Defense Impairment
Discovery
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Data Exfiltration
|
ASL AWS CloudTrail, AWS CloudTrail CreateSnapshot, AWS CloudTrail CreateTask, AWS CloudTrail DeleteSnapshot, AWS CloudTrail DescribeSnapshotAttribute, AWS CloudTrail GetObject, AWS CloudTrail JobCreated, AWS CloudTrail ModifyImageAttribute, AWS CloudTrail ModifySnapshotAttribute, AWS CloudTrail PutBucketReplication, AWS CloudTrail PutBucketVersioning, Cisco Isovalent Process Exec, CrowdStrike ProcessRollup2, Nginx Access, O365, Office 365 Universal Audit Log, Powershell Script Block Logging 4104, Splunk Stream HTTP, Sysmon EventID 11, Sysmon EventID 1, Sysmon for Linux EventID 1, Windows Event Log Security 4688
|
Collection
Command and Control
Credential Access
Exfiltration
Impact
Initial Access
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Remote Employment Fraud
|
Okta
|
Collection
Command and Control
Initial Access
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Scattered Lapsus$ Hunters
|
ASL AWS CloudTrail, AWS CloudTrail DeactivateMFADevice, AWS CloudTrail DeleteVirtualMFADevice, AWS CloudTrail DescribeEventAggregates, AWS CloudTrail ModifyDBInstance, AWS CloudWatchLogs VPCflow, Azure Active Directory Add member to role, Azure Active Directory Disable Strong Authentication, Azure Active Directory Enable account, Azure Active Directory Reset password (by admin), Azure Active Directory Set domain authentication, Azure Active Directory Update user, Azure Active Directory User registered security info, Azure Active Directory, Cisco IOS Logs, Cisco Network Visibility Module Flow Data, Cisco Secure Firewall Threat Defense Connection Event, CrowdStrike ProcessRollup2, G Suite Drive, Google Workspace login_failure, Google Workspace, Ivanti VTM Audit, Linux Auditd Execve, Nginx Access, O365 UserLoggedIn, O365 UserLoginFailed, Office 365 Universal Audit Log, Okta, Palo Alto Network Threat, Palo Alto Network Traffic, PingID, Powershell Script Block Logging 4104, Splunk Stream TCP, Suricata, Sysmon EventID 10, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 7, Sysmon for Linux EventID 1, Windows Event Log Security 1100, Windows Event Log Security 4624, Windows Event Log Security 4625, Windows Event Log Security 4663, Windows Event Log Security 4688, Windows Event Log Security 4703, Windows Event Log Security 4720, Windows Event Log Security 4727, Windows Event Log Security 4731, Windows Event Log Security 4732, Windows Event Log Security 4744, Windows Event Log Security 4749, Windows Event Log Security 4754, Windows Event Log Security 4756, Windows Event Log Security 4759, Windows Event Log Security 4768, Windows Event Log Security 4769, Windows Event Log Security 4781, Windows Event Log Security 4783, Windows Event Log Security 4790, Windows Event Log Security 4794, Windows Event Log System 7036
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Reconnaissance
Resource Development
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
HAFNIUM Group
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon for Linux EventID 1, Windows Event Log Security 4688, Windows Event Log Security 4720, Windows Event Log Security 4732
|
Collection
Command and Control
Credential Access
Execution
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Cobalt Strike
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Suricata, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 3, Windows Event Log Security 4688
|
Collection
Command and Control
Execution
Lateral Movement
Persistence
Privilege Escalation
Resource Development
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Office 365 Persistence Mechanisms
|
O365 Add app role assignment grant to user., O365 Add app role assignment to service principal., O365 Add member to role., O365 Add owner to application., O365 Add service principal., O365 Change user license., O365 Consent to application., O365 Disable Strong Authentication., O365 ModifyFolderPermissions, O365 Set Company Information., O365 Update application., O365 Update user., O365, Office 365 Universal Audit Log
|
Collection
Credential Access
Defense Impairment
Persistence
Privilege Escalation
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Ingress Tool Transfer
|
Cisco Isovalent Process Exec, Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Sysmon EventID 11, Sysmon EventID 1, Sysmon for Linux EventID 1, Windows Event Log Security 4688
|
Collection
Command and Control
Credential Access
Execution
Persistence
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
BlankGrabber Stealer
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 1, Sysmon EventID 22, Windows Event Log Security 4663, Windows Event Log Security 4688
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Exfiltration
Initial Access
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Suspicious Emails
|
Office 365 Reporting Message Trace, Office 365 Universal Audit Log
|
Collection
Impact
Initial Access
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Collection and Staging
|
CrowdStrike ProcessRollup2, Sysmon EventID 11, Sysmon EventID 1, Windows Event Log Security 4688
|
Collection
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Suspicious AWS S3 Activities
|
ASL AWS CloudTrail, AWS CloudTrail CreateTask, AWS CloudTrail PutBucketReplication, AWS CloudTrail PutBucketVersioning, AWS CloudTrail
|
Collection
Exfiltration
Impact
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Windows Post-Exploitation
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 1, Windows Event Log Security 4663, Windows Event Log Security 4688
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Impact
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Lokibot
|
CrowdStrike ProcessRollup2, Suricata, Sysmon EventID 10, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 7, Sysmon EventID 8, Windows Event Log Security 4663, Windows Event Log Security 4688, Windows Event Log Security 4703
|
Collection
Command and Control
Credential Access
Discovery
Execution
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
BlackSuit Ransomware
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Suricata, Sysmon EventID 10, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 1, Sysmon EventID 3, Sysmon EventID 8, Windows Event Log Security 4662, Windows Event Log Security 4688, Windows Event Log Security 4738, Windows Event Log Security 5145, Windows Event Log System 7045, Windows Event Log TaskScheduler 200, Windows Event Log TaskScheduler 201
|
Collection
Command and Control
Credential Access
Discovery
Execution
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
BlackByte Ransomware
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 23, Sysmon EventID 26, Sysmon EventID 3, Sysmon EventID 5, Sysmon EventID 6, Sysmon EventID 7, Sysmon EventID 9, Sysmon for Linux EventID 1, Windows Event Log RemoteConnectionManager 1149, Windows Event Log Security 4688, Windows Event Log System 7045, Windows IIS
|
Collection
Defense Impairment
Discovery
Execution
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Winter Vivern
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 1, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log TaskScheduler 200, Windows Event Log TaskScheduler 201
|
Collection
Command and Control
Discovery
Execution
Exfiltration
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Graceful Wipe Out Attack
|
CrowdStrike ProcessRollup2, Sysmon EventID 11, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 3, Sysmon EventID 8, Sysmon EventID 9, Windows Event Log Security 4663, Windows Event Log Security 4688, Windows Event Log Security 5145
|
Collection
Credential Access
Defense Impairment
Discovery
Execution
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
CISA AA22-277A
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 1, Windows Event Log Security 4688
|
Collection
Command and Control
Defense Impairment
Discovery
Execution
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
CISA AA23-347A
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Suricata, Sysmon EventID 10, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 1, Sysmon EventID 7, Windows Event Log Security 4663, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 4699, Windows Event Log Security 4703, Windows Event Log System 7040, Windows Event Log System 7045
|
Collection
Credential Access
Defense Impairment
Discovery
Execution
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
ArcaneDoor
|
Cisco ASA Logs, Cisco Secure Firewall Threat Defense Intrusion Event
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Exfiltration
Initial Access
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Network Discovery
|
AWS CloudWatchLogs VPCflow, Cisco Secure Firewall Threat Defense Connection Event, CrowdStrike ProcessRollup2, Osquery Results, Sysmon EventID 1, Sysmon EventID 3, Sysmon for Linux EventID 1, Windows Event Log Security 4688
|
Collection
Discovery
Reconnaissance
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Compromised Windows Host
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Suricata, Sysmon EventID 11, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 3, Sysmon EventID 7, Sysmon for Linux EventID 1, Windows Event Log Security 1102, Windows Event Log Security 4624, Windows Event Log Security 4627, Windows Event Log Security 4662, Windows Event Log Security 4663, Windows Event Log Security 4672, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 4699, Windows Event Log Security 4738, Windows Event Log Security 4741, Windows Event Log Security 4742, Windows Event Log Security 4768, Windows Event Log Security 4769, Windows Event Log Security 4781, Windows Event Log Security 4798, Windows Event Log Security 4887, Windows Event Log Security 5136, Windows Event Log Security 5137, Windows Event Log Security 5141, Windows Event Log Security 5145, Windows Event Log System 104, Windows Event Log System 7036, Windows Event Log System 7040, Windows Event Log System 7045
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Reconnaissance
Resource Development
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
AWS Identity and Access Management Account Takeover
|
ASL AWS CloudTrail, AWS CloudTrail ConsoleLogin, AWS CloudTrail CreateVirtualMFADevice, AWS CloudTrail DeactivateMFADevice, AWS CloudTrail DeleteVirtualMFADevice, AWS CloudTrail DescribeEventAggregates, AWS CloudTrail GetPasswordData, AWS CloudTrail ModifyDBInstance, AWS CloudTrail
|
Collection
Credential Access
Defense Impairment
Discovery
Initial Access
Persistence
Privilege Escalation
Resource Development
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Office 365 Collection Techniques
|
O365 Add-MailboxPermission, O365 MailItemsAccessed, O365 ModifyFolderPermissions, O365, Office 365 Reporting Message Trace, Office 365 Universal Audit Log
|
Collection
Credential Access
Impact
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Windows Certificate Services
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 1, Windows Event Log CAPI2 70, Windows Event Log CertificateServicesClient 1007, Windows Event Log Security 4688, Windows Event Log Security 4768, Windows Event Log Security 4876, Windows Event Log Security 4886, Windows Event Log Security 4887
|
Collection
Command and Control
Credential Access
Execution
Lateral Movement
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
IcedID
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 7, Sysmon EventID 8, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 5140, Windows Event Log Security 5145, Windows Event Log TaskScheduler 200, Windows Event Log TaskScheduler 201
|
Collection
Command and Control
Defense Impairment
Discovery
Execution
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Suspicious DNS Traffic
|
CrowdStrike ProcessRollup2, Suricata, Sysmon EventID 1, Sysmon EventID 22, Windows Event Log Security 4662, Windows Event Log Security 4688, Windows Event Log Security 5136, Windows Event Log Security 5137
|
Collection
Command and Control
Credential Access
Exfiltration
Initial Access
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Data Protection
|
CrowdStrike ProcessRollup2, Sysmon EventID 12, Sysmon EventID 13, Sysmon EventID 1, Sysmon EventID 22, Windows Event Log Security 4688
|
Collection
Command and Control
Initial Access
Lateral Movement
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Cisco Smart Install Remote Code Execution CVE-2018-0171
|
Cisco IOS Logs, Cisco Secure Firewall Threat Defense Intrusion Event, Splunk Stream TCP
|
Collection
Credential Access
Defense Impairment
Discovery
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Crypto Stealer
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Suricata, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 15, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 5, Sysmon EventID 6, Windows Event Log Security 4624, Windows Event Log Security 4625, Windows Event Log Security 4688, Windows Event Log System 7045
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
VIP Keylogger
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 7, Windows Event Log Security 4663, Windows Event Log Security 4688
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Persistence
Privilege Escalation
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
NOBELIUM Group
|
Azure Active Directory Add app role assignment to service principal, Azure Active Directory Add member to role, Azure Active Directory Add owner to application, Azure Active Directory Add service principal, Azure Active Directory Consent to application, Azure Active Directory Sign-in activity, Azure Active Directory Update application, Azure Active Directory, Cisco Secure Access Firewall, Cisco Secure Firewall Threat Defense Connection Event, CrowdStrike ProcessRollup2, O365 Add owner to application., O365 Add service principal., O365 Consent to application., O365 MailItemsAccessed, O365 Update application., O365 UserLoginFailed, O365, Palo Alto Network Traffic, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 7, Windows Event Log Security 4688, Windows Event Log System 7036
|
Collection
Command and Control
Credential Access
Discovery
Execution
Initial Access
Persistence
Privilege Escalation
Resource Development
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
NPM Supply Chain Compromise
|
Cisco Isovalent Process Exec, Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, GitHub Enterprise Audit Logs, GitHub Organizations Audit Logs, Sysmon EventID 11, Sysmon EventID 1, Sysmon for Linux EventID 11, Sysmon for Linux EventID 1, Windows Event Log Security 4688
|
Collection
Command and Control
Credential Access
Defense Impairment
Execution
Impact
Initial Access
Persistence
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Spearphishing Attachments
|
CrowdStrike ProcessRollup2, Office 365 Universal Audit Log, Suricata, Sysmon EventID 11, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 7, Windows Event Log Microsoft Windows TerminalServices RDPClient 1024, Windows Event Log Security 4688
|
Collection
Command and Control
Credential Access
Execution
Initial Access
Lateral Movement
Persistence
Reconnaissance
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Active Directory Discovery
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 1, Sysmon EventID 3, Windows Event Log Security 4662, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log System 7045
|
Collection
Credential Access
Discovery
Execution
Initial Access
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Black Basta Ransomware
|
Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Sysmon EventID 10, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 1, Sysmon EventID 23, Sysmon EventID 26, Sysmon EventID 7, VMWare ESXi Syslog, Windows Event Log Printservice 316, Windows Event Log Printservice 4909, Windows Event Log Printservice 808, Windows Event Log Security 4688
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Data Destruction
|
AWS Cloudfront, Cisco Network Visibility Module Flow Data, CrowdStrike ProcessRollup2, Linux Auditd Execve, Linux Auditd Proctitle, Linux Auditd Service Stop, Office 365 Reporting Message Trace, Office 365 Universal Audit Log, Osquery Results, Powershell Script Block Logging 4104, Sysmon EventID 10, Sysmon EventID 11, Sysmon EventID 12, Sysmon EventID 13, Sysmon EventID 1, Sysmon EventID 22, Sysmon EventID 23, Sysmon EventID 26, Sysmon EventID 5, Sysmon EventID 7, Sysmon EventID 9, Sysmon for Linux EventID 11, Sysmon for Linux EventID 1, Windows Event Log Security 4688, Windows Event Log Security 4698, Windows Event Log Security 4769, Windows Event Log Security 5145, Windows Event Log TaskScheduler 200, Windows Event Log TaskScheduler 201
|
Collection
Command and Control
Credential Access
Defense Impairment
Discovery
Execution
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Reconnaissance
Resource Development
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
DarkGate Malware
|
CrowdStrike ProcessRollup2, Powershell Script Block Logging 4104, Sysmon EventID 11, Sysmon EventID 13, Sysmon EventID 17, Sysmon EventID 18, Sysmon EventID 1, Sysmon EventID 7, Windows Event Log Security 4663, Windows Event Log Security 4688, Windows Event Log Security 4703
|
Collection
Credential Access
Defense Impairment
Discovery
Execution
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
Office 365 Account Takeover
|
O365 Add app role assignment grant to user., O365 Consent to application., O365 Update authorization policy., O365 UserLoggedIn, O365 UserLoginFailed, O365, Office 365 Reporting Message Trace, Office 365 Universal Audit Log
|
Collection
Credential Access
Defense Impairment
Execution
Exfiltration
Impact
Initial Access
Persistence
Privilege Escalation
Resource Development
Stealth
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
|
LAMEHUG
|
CrowdStrike ProcessRollup2, Sysmon EventID 1, Sysmon EventID 22, Windows Event Log Security 4688
|
Collection
Command and Control
Discovery
|
Splunk Enterprise, Splunk Cloud, Splunk Enterprise Security
|
2026-05-13
|
