General

  • Target

    c538b2b2c972b5d45a1eac86eca74ddbc71dd6fded8b2f551b11520cccaac041

  • Size

    3.0MB

  • Sample

    241225-bd5q2asnhw

  • MD5

    05ed43bd2c5b96fde7765f9353e8fa88

  • SHA1

    6ba4dfa2aaddd6052428d53362e093296817d8ca

  • SHA256

    c538b2b2c972b5d45a1eac86eca74ddbc71dd6fded8b2f551b11520cccaac041

  • SHA512

    1d62abc291709cc972f45b46a2ccf44d1b4b69b275c6cc4923d2ae20b4089888a5a769582794512b2e392e1a9285c381a59df9cfc463930e4cc698917133d1fe

  • SSDEEP

    49152:VGX87p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpKu/nRFfjI7L0qbw:VLHTPJg8z1mKnypSbRxo9JCm

Malware Config

Extracted

Family

orcus

Botnet

Extra Moge

C2

31.44.184.52:15288

Mutex

sudo_7p2chwc9jshuy0noeroo9kyd53z5e34p

Attributes
  • autostart_method

    Disable

  • enable_keylogger

    false

  • install_path

    %appdata%\generatoruploadsto\wpbase.exe

  • reconnect_delay

    10000

  • registry_keyname

    Sudik

  • taskscheduler_taskname

    sudik

  • watchdog_path

    AppData\aga.exe

Targets

    • Target

      c538b2b2c972b5d45a1eac86eca74ddbc71dd6fded8b2f551b11520cccaac041

    • Size

      3.0MB

    • MD5

      05ed43bd2c5b96fde7765f9353e8fa88

    • SHA1

      6ba4dfa2aaddd6052428d53362e093296817d8ca

    • SHA256

      c538b2b2c972b5d45a1eac86eca74ddbc71dd6fded8b2f551b11520cccaac041

    • SHA512

      1d62abc291709cc972f45b46a2ccf44d1b4b69b275c6cc4923d2ae20b4089888a5a769582794512b2e392e1a9285c381a59df9cfc463930e4cc698917133d1fe

    • SSDEEP

      49152:VGX87p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpKu/nRFfjI7L0qbw:VLHTPJg8z1mKnypSbRxo9JCm

    • Orcus

      Orcus is a Remote Access Trojan that is being sold on underground forums.

    • Orcus family

    • Orcus main payload

    • Orcurs Rat Executable

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks