General

  • Target

    971268671d809576aae9dea9f7ece7e7e1b74bb8182b6d193fdbbf74457db4fc

  • Size

    2.6MB

  • Sample

    240416-cnpm8sfa23

  • MD5

    4e11a9dbc207cc7277531dcf1e383582

  • SHA1

    ccb89e61b97077a291c17dc9e2adf4825ac06c24

  • SHA256

    971268671d809576aae9dea9f7ece7e7e1b74bb8182b6d193fdbbf74457db4fc

  • SHA512

    170a46f5946425fcb33581834b6faba1b2c520e41cfdc5f3dcdae3f346996b24d055913988c76547b71a166412e8cc69c6de7d27ec6cf138472b493d3267ad0f

  • SSDEEP

    24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxx7:Hh+ZkldoPKiYdqd6z

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

      971268671d809576aae9dea9f7ece7e7e1b74bb8182b6d193fdbbf74457db4fc

    • Size

      2.6MB

    • MD5

      4e11a9dbc207cc7277531dcf1e383582

    • SHA1

      ccb89e61b97077a291c17dc9e2adf4825ac06c24

    • SHA256

      971268671d809576aae9dea9f7ece7e7e1b74bb8182b6d193fdbbf74457db4fc

    • SHA512

      170a46f5946425fcb33581834b6faba1b2c520e41cfdc5f3dcdae3f346996b24d055913988c76547b71a166412e8cc69c6de7d27ec6cf138472b493d3267ad0f

    • SSDEEP

      24576:QAHnh+eWsN3skA4RV1Hom2KXSmHdqf0K44JzixdvW80EXLq31gEfUvWDyBFZpxx7:Hh+ZkldoPKiYdqd6z

    • 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