General

  • Target

    bfda101af6cbeacc031c561c2c6ae62d0944b18dfcd698b6ea9e20a424003083

  • Size

    2.6MB

  • Sample

    240420-bnf6esce92

  • MD5

    e2d5e69ed6c2b55a9bd5a300c9d23159

  • SHA1

    bbf2cccf9396c50591a5c7d3ba306a22f5ff5618

  • SHA256

    bfda101af6cbeacc031c561c2c6ae62d0944b18dfcd698b6ea9e20a424003083

  • SHA512

    c65e4e162e8de4ff7bf8aafb3891300b64401d075b3f6eae54c5a71c34e11a8490b7ecf7d003f9de5bb5c3520f12690fd3e6833725dc8b76f5957009df0c18a3

  • SSDEEP

    24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxI:Hh+ZkldoPKiYdqd6w

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

      bfda101af6cbeacc031c561c2c6ae62d0944b18dfcd698b6ea9e20a424003083

    • Size

      2.6MB

    • MD5

      e2d5e69ed6c2b55a9bd5a300c9d23159

    • SHA1

      bbf2cccf9396c50591a5c7d3ba306a22f5ff5618

    • SHA256

      bfda101af6cbeacc031c561c2c6ae62d0944b18dfcd698b6ea9e20a424003083

    • SHA512

      c65e4e162e8de4ff7bf8aafb3891300b64401d075b3f6eae54c5a71c34e11a8490b7ecf7d003f9de5bb5c3520f12690fd3e6833725dc8b76f5957009df0c18a3

    • SSDEEP

      24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxI:Hh+ZkldoPKiYdqd6w

    • 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