Aws Concurrent Sessions From Different Ips

Date: 2023-01-24 ID: c56117f4-95de-46ae-8fbe-7b41e49bf95e Author: Bhavin Patel Environment: attack_range Directory: aws_concurrent_sessions_from_different_ips

Description

Used Evilnginx2 to phish an AWS user and steal session cookies , then logged into the console from attacker machiner while the session from victim machine was also connected.

MITRE ATT&CK Techniques

ID	Technique	Tactic
T1185	Browser Session Hijacking	Collection

Environment Details

Field	Value
Environment	attack_range
Directory	aws_concurrent_sessions_from_different_ips
Test Date	2023-01-24

Datasets

The following datasets were collected during this attack simulation:

Asl_ocsf_cloudtrail-Json

Path: /datasets/attack_techniques/T1185/aws_concurrent_sessions_from_different_ips/asl_ocsf_cloudtrail.json
Sourcetype: aws:cloudtrail:lake
Source: aws_asl

The following detections in our security content repository use this attack data for testing:

Detection Name	Type	Source	MITRE ATT&CK	Analytic Story
AWS Concurrent Sessions From Different Ips	`TTP`	Cloud	T1185	Compromised User Account, AWS Identity and Access Management Account Takeover, Scattered Lapsus$ Hunters
ASL AWS Concurrent Sessions From Different Ips	`Anomaly`	Cloud	T1185	Compromised User Account, AWS Identity and Access Management Account Takeover, Scattered Lapsus$ Hunters

Usage Instructions

Replay with Splunk Attack Data

Replay attack data with replay.py from Splunk Attack Data.

1python replay.py --dataset /datasets/attack_techniques/T1185/aws_concurrent_sessions_from_different_ips/asl_ocsf_cloudtrail.json --index attack_data

Manual Import

Download the dataset files from the paths listed above
Configure your Splunk instance with the appropriate sourcetypes
Import the logs using the Splunk Add Data wizard

Find more detections and analytics for this attack technique in our security content repository.

Source: GitHub | Version: 1.0