General

  • Target

    22c86949178066a53d70309553f8b44e.exe

  • Size

    675KB

  • Sample

    240716-k2qrfsvcql

  • MD5

    22c86949178066a53d70309553f8b44e

  • SHA1

    eb4a99acdc4b638528902c8e8480bc1f58a457b5

  • SHA256

    b9d43a80163b702f8c3d2aac0409bb2d945368e68b9c4cbe29e888ceff2fb953

  • SHA512

    0364deec86a6658b6d5b9085fd84f4cfef57b59a45ecfa5625de6a0e8bb6c5387644af66a0374f053c23045a370717abf3c97a8376deed3ed8cb01a7206cbb72

  • SSDEEP

    12288:D/9RqBTXb2WziwmNshBFh3PyE9dIbfju8ARgdiKxyWEpBeGCmHxOZTJ1kR:D14BTvprPhZwfSnGoKxy5pBeGCqxOZJI

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.57.153:55615

Targets

    • Target

      22c86949178066a53d70309553f8b44e.exe

    • Size

      675KB

    • MD5

      22c86949178066a53d70309553f8b44e

    • SHA1

      eb4a99acdc4b638528902c8e8480bc1f58a457b5

    • SHA256

      b9d43a80163b702f8c3d2aac0409bb2d945368e68b9c4cbe29e888ceff2fb953

    • SHA512

      0364deec86a6658b6d5b9085fd84f4cfef57b59a45ecfa5625de6a0e8bb6c5387644af66a0374f053c23045a370717abf3c97a8376deed3ed8cb01a7206cbb72

    • SSDEEP

      12288:D/9RqBTXb2WziwmNshBFh3PyE9dIbfju8ARgdiKxyWEpBeGCmHxOZTJ1kR:D14BTvprPhZwfSnGoKxy5pBeGCqxOZJI

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks