General

  • Target

    4ee61198bf5742ab2497f9034e73299052e4cf8d6f04ef72393f07ff8ca27dc0

  • Size

    917KB

  • Sample

    240528-bk12esha7y

  • MD5

    ee128fdc0c14610f0e94610332c8f189

  • SHA1

    d29af3db2e278549e22fa7b8bd939b581b34150c

  • SHA256

    4ee61198bf5742ab2497f9034e73299052e4cf8d6f04ef72393f07ff8ca27dc0

  • SHA512

    884fd9316c51a91c2fba4222bfed7a4667fffc056715cda7591d49ab26e2c161365451123b667ab6fe4a1269b139aeba6f02ee460173fda7b8cee8e10918e9fd

  • SSDEEP

    24576:2CC4MROxnFi33snrrcI0AilFEvxHPDooW:2KMiocnrrcI0AilFEvxHP

Malware Config

Extracted

Family

orcus

C2

live-promotions.gl.at.ply.gg:51701

Mutex

3c04931e3f454403ae52495677e37b6f

Attributes
  • autostart_method

    Registry

  • enable_keylogger

    false

  • install_path

    %programfiles%\Orcus\Orcus.exe

  • reconnect_delay

    10000

  • registry_keyname

    Orcus

  • taskscheduler_taskname

    Orcus

  • watchdog_path

    AppData\OrcusWatchdog.exe

Targets

    • Target

      4ee61198bf5742ab2497f9034e73299052e4cf8d6f04ef72393f07ff8ca27dc0

    • Size

      917KB

    • MD5

      ee128fdc0c14610f0e94610332c8f189

    • SHA1

      d29af3db2e278549e22fa7b8bd939b581b34150c

    • SHA256

      4ee61198bf5742ab2497f9034e73299052e4cf8d6f04ef72393f07ff8ca27dc0

    • SHA512

      884fd9316c51a91c2fba4222bfed7a4667fffc056715cda7591d49ab26e2c161365451123b667ab6fe4a1269b139aeba6f02ee460173fda7b8cee8e10918e9fd

    • SSDEEP

      24576:2CC4MROxnFi33snrrcI0AilFEvxHPDooW:2KMiocnrrcI0AilFEvxHP

    • Orcus

      Orcus is a Remote Access Trojan that is being sold on underground forums.

    • Orcus main payload

    • Orcurs Rat Executable

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks