General

  • Target

    865ed163b3386bed01443beee1b12f0c87c4979904f65ee38dce7907eed76f39

  • Size

    2.6MB

  • Sample

    240415-bfz9bsdb4v

  • MD5

    b50447cb938a27852bd77024cc6a67d0

  • SHA1

    1a63bed5d5b53f97516fd059d70e548dcfff5d2e

  • SHA256

    865ed163b3386bed01443beee1b12f0c87c4979904f65ee38dce7907eed76f39

  • SHA512

    6347fa97df10660b4ec83694293b97063fcd5465671a04b5daf621c38047c6659787862109fa82d1a928e698ef3bfc4f73de9117e1ea7239a2f3d6785d169bb0

  • SSDEEP

    24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxO:Hh+ZkldoPKiYdqd6m

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

      865ed163b3386bed01443beee1b12f0c87c4979904f65ee38dce7907eed76f39

    • Size

      2.6MB

    • MD5

      b50447cb938a27852bd77024cc6a67d0

    • SHA1

      1a63bed5d5b53f97516fd059d70e548dcfff5d2e

    • SHA256

      865ed163b3386bed01443beee1b12f0c87c4979904f65ee38dce7907eed76f39

    • SHA512

      6347fa97df10660b4ec83694293b97063fcd5465671a04b5daf621c38047c6659787862109fa82d1a928e698ef3bfc4f73de9117e1ea7239a2f3d6785d169bb0

    • SSDEEP

      24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxO:Hh+ZkldoPKiYdqd6m

    • 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