General

  • Target

    4639c5d42d0658b568a52ee9ef520de7_JaffaCakes118

  • Size

    910KB

  • Sample

    240515-pxdcsahh5t

  • MD5

    4639c5d42d0658b568a52ee9ef520de7

  • SHA1

    f419e6ffb477d4e55cb45053740fe119dd52273f

  • SHA256

    00e9648bce3965672fccf9252b9874a05fe34f8773bb1d61e167eab7aa43c272

  • SHA512

    c354177657889ca14476ee7081df87504aea50698b972ee49449a7eb574ef1ee28753e189f345c2ca0a4d12db53c3950525bf0c0d5ca15b3553216e0044c2dde

  • SSDEEP

    12288:i5STYf+qnR7Fkxh7dG1lFlWcYT70pxnnaaoawASIh4BBpGMrZNrI0AilFEvxHvBl:Chg4MROxnFp/i5rZlI0AilFEvxHiPoj

Malware Config

Extracted

Family

orcus

C2

192.168.1.6:1604

Mutex

a8433b7251304a7b8fb63737fdd0c1d3

Attributes
  • autostart_method

    Disable

  • 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

      4639c5d42d0658b568a52ee9ef520de7_JaffaCakes118

    • Size

      910KB

    • MD5

      4639c5d42d0658b568a52ee9ef520de7

    • SHA1

      f419e6ffb477d4e55cb45053740fe119dd52273f

    • SHA256

      00e9648bce3965672fccf9252b9874a05fe34f8773bb1d61e167eab7aa43c272

    • SHA512

      c354177657889ca14476ee7081df87504aea50698b972ee49449a7eb574ef1ee28753e189f345c2ca0a4d12db53c3950525bf0c0d5ca15b3553216e0044c2dde

    • SSDEEP

      12288:i5STYf+qnR7Fkxh7dG1lFlWcYT70pxnnaaoawASIh4BBpGMrZNrI0AilFEvxHvBl:Chg4MROxnFp/i5rZlI0AilFEvxHiPoj

    • 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

    • Drops desktop.ini file(s)

MITRE ATT&CK Enterprise v15

Tasks