General

  • Target

    f9185b311914885f218051dae0394ffb03ec674669935a0b86f5a34acc04cff1

  • Size

    2.6MB

  • Sample

    240417-cxlypsbc97

  • MD5

    fe2079b559684fb03f5be1b97b3d299b

  • SHA1

    22504b50629f7523776a01712c15aa5ae476bb04

  • SHA256

    f9185b311914885f218051dae0394ffb03ec674669935a0b86f5a34acc04cff1

  • SHA512

    3e5aa6bfea9462a232f810688c2759534ff0f39032aa79473b9c6a923fa6df3f50f9339547a3f71fee4aea2c307d081753403a4b17db064001a47e0bc2db528c

  • SSDEEP

    24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxS: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

      f9185b311914885f218051dae0394ffb03ec674669935a0b86f5a34acc04cff1

    • Size

      2.6MB

    • MD5

      fe2079b559684fb03f5be1b97b3d299b

    • SHA1

      22504b50629f7523776a01712c15aa5ae476bb04

    • SHA256

      f9185b311914885f218051dae0394ffb03ec674669935a0b86f5a34acc04cff1

    • SHA512

      3e5aa6bfea9462a232f810688c2759534ff0f39032aa79473b9c6a923fa6df3f50f9339547a3f71fee4aea2c307d081753403a4b17db064001a47e0bc2db528c

    • SSDEEP

      24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxS: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