General

  • Target

    d80e893230e0d31c3d3503773cd14fb431096f7c67cc768d7a4d8c1876a7e212

  • Size

    753KB

  • Sample

    230602-hnvgdaag21

  • MD5

    b2ab3dd4a3d2be3d67f040790304cf9e

  • SHA1

    a354dc555d27baa8b076ff3590d4aa16a3bc2ebb

  • SHA256

    d80e893230e0d31c3d3503773cd14fb431096f7c67cc768d7a4d8c1876a7e212

  • SHA512

    d03fd8983f860265dd66d69eb26b8e6cdda272ec3dd897cabaa1c6add01397c77e984b7bf1e358efd5a51ef18169671d0c6cd7b86013917d8db89810a1daa614

  • SSDEEP

    12288:bMrBy90BXMC4I20kd+PeC/IYnL8B8sSYUz5Qx0BNt/EOJ8n52Vf0:GyccPFpd+PnI4bY2qxYc752Vc

Malware Config

Extracted

Family

redline

Botnet

dars

C2

83.97.73.127:19045

Attributes
  • auth_value

    7cd208e6b6c927262304d5d4d88647fd

Extracted

Family

redline

Botnet

grom

C2

83.97.73.127:19045

Attributes
  • auth_value

    2193aac8692a5e1ec66d9db9fa25ee00

Targets

    • Target

      d80e893230e0d31c3d3503773cd14fb431096f7c67cc768d7a4d8c1876a7e212

    • Size

      753KB

    • MD5

      b2ab3dd4a3d2be3d67f040790304cf9e

    • SHA1

      a354dc555d27baa8b076ff3590d4aa16a3bc2ebb

    • SHA256

      d80e893230e0d31c3d3503773cd14fb431096f7c67cc768d7a4d8c1876a7e212

    • SHA512

      d03fd8983f860265dd66d69eb26b8e6cdda272ec3dd897cabaa1c6add01397c77e984b7bf1e358efd5a51ef18169671d0c6cd7b86013917d8db89810a1daa614

    • SSDEEP

      12288:bMrBy90BXMC4I20kd+PeC/IYnL8B8sSYUz5Qx0BNt/EOJ8n52Vf0:GyccPFpd+PnI4bY2qxYc752Vc

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • Adds Run key to start application

    • 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 Enterprise v6

Tasks