General

  • Target

    d73d0e80afe48f7a4220df267fbfea0e6f4dd597dcbb4dc59dbddc011714fcd7

  • Size

    2.6MB

  • Sample

    240413-bg9t6acc6v

  • MD5

    b40756c3dedffd68a5e0ee4c0a14b582

  • SHA1

    c4e3717b50a95837e7f6d3a0723a889ab10a31bf

  • SHA256

    d73d0e80afe48f7a4220df267fbfea0e6f4dd597dcbb4dc59dbddc011714fcd7

  • SHA512

    86528a300c788979b04d14a31d5bbf3bed1938022507e32ddfd17af38f9cd4c6b625a49aff628fea29c799179c4bf07ff607e03197516f89488eb48d2d7efa34

  • SSDEEP

    24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxR:Hh+ZkldoPKiYdqd6J

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

      d73d0e80afe48f7a4220df267fbfea0e6f4dd597dcbb4dc59dbddc011714fcd7

    • Size

      2.6MB

    • MD5

      b40756c3dedffd68a5e0ee4c0a14b582

    • SHA1

      c4e3717b50a95837e7f6d3a0723a889ab10a31bf

    • SHA256

      d73d0e80afe48f7a4220df267fbfea0e6f4dd597dcbb4dc59dbddc011714fcd7

    • SHA512

      86528a300c788979b04d14a31d5bbf3bed1938022507e32ddfd17af38f9cd4c6b625a49aff628fea29c799179c4bf07ff607e03197516f89488eb48d2d7efa34

    • SSDEEP

      24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxxR:Hh+ZkldoPKiYdqd6J

    • 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