General

  • Target

    3304d1bd94f6a9bc79d405fe50c0b078f88b6cb07b9f5ae5e022aec6e9affd62

  • Size

    2.6MB

  • Sample

    240419-bvrkqsdg7s

  • MD5

    d8eb96ea321c0f6b7f87514b7fd11456

  • SHA1

    ee23c740991b3e28cc4048239db4780d0b9c4392

  • SHA256

    3304d1bd94f6a9bc79d405fe50c0b078f88b6cb07b9f5ae5e022aec6e9affd62

  • SHA512

    85e6257b7cfca645c6728089a8a7106de45c174369c4d8a7b19c267a298a386deac2e1d67b4e61a824b5499b900242929f9a37f0b3579d1c3c5d585901c4e9e1

  • SSDEEP

    24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxj:Hh+ZkldoPKiYdqd6L

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

      3304d1bd94f6a9bc79d405fe50c0b078f88b6cb07b9f5ae5e022aec6e9affd62

    • Size

      2.6MB

    • MD5

      d8eb96ea321c0f6b7f87514b7fd11456

    • SHA1

      ee23c740991b3e28cc4048239db4780d0b9c4392

    • SHA256

      3304d1bd94f6a9bc79d405fe50c0b078f88b6cb07b9f5ae5e022aec6e9affd62

    • SHA512

      85e6257b7cfca645c6728089a8a7106de45c174369c4d8a7b19c267a298a386deac2e1d67b4e61a824b5499b900242929f9a37f0b3579d1c3c5d585901c4e9e1

    • SSDEEP

      24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxj:Hh+ZkldoPKiYdqd6L

    • 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