General

  • Target

    6ee818fc13b3fdcf50768d95acc1cc73d1390e37ab0ff81499c8ca0c58ac96d5

  • Size

    2.6MB

  • Sample

    240416-cfpm9sge5w

  • MD5

    675e207ba196ede045ff2d8e6e6bec61

  • SHA1

    edb556bb68d5033e8e154a270bacce4d4d7984bb

  • SHA256

    6ee818fc13b3fdcf50768d95acc1cc73d1390e37ab0ff81499c8ca0c58ac96d5

  • SHA512

    91e78a8739952d12e03ced5542a8b0c1912dbd0317b879c27fdbf38f27cbe7b3385678ffe779f4ac8185a33a631ae1e887557573ad8ea48f4d56f22ba69b4cf5

  • SSDEEP

    24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxI:Hh+ZkldoPKiYdqd6Q

Malware Config

Extracted

Family

orcus

Botnet

ligeon

C2

ligeon.ddns.net:1606

Mutex

b98fb09a59c24a81b9d17a55ccf2c036

Attributes
  • autostart_method

    Disable

  • enable_keylogger

    true

  • install_path

    %programfiles%\Orcus\Orcus.exe

  • reconnect_delay

    10000

  • registry_keyname

    Orcus

  • taskscheduler_taskname

    Orcus

  • watchdog_path

    AppData\OrcusWatchdog.exe

Targets

    • Target

      6ee818fc13b3fdcf50768d95acc1cc73d1390e37ab0ff81499c8ca0c58ac96d5

    • Size

      2.6MB

    • MD5

      675e207ba196ede045ff2d8e6e6bec61

    • SHA1

      edb556bb68d5033e8e154a270bacce4d4d7984bb

    • SHA256

      6ee818fc13b3fdcf50768d95acc1cc73d1390e37ab0ff81499c8ca0c58ac96d5

    • SHA512

      91e78a8739952d12e03ced5542a8b0c1912dbd0317b879c27fdbf38f27cbe7b3385678ffe779f4ac8185a33a631ae1e887557573ad8ea48f4d56f22ba69b4cf5

    • SSDEEP

      24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxI:Hh+ZkldoPKiYdqd6Q

    • Orcus

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

    • Orcurs Rat Executable

    • Checks computer location settings

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

    • Executes dropped EXE

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks