General

  • Target

    a8774951e5a4f42f51c648a6303a8506ee6a4f9cead732c1ea19c8dbc7eb81f3

  • Size

    924KB

  • Sample

    250108-bf5ttayqhk

  • MD5

    2666c3e10ddf6dd5136f8f7a98208bad

  • SHA1

    607409553a00cd1586897f2417a6f64d3511e4a5

  • SHA256

    a8774951e5a4f42f51c648a6303a8506ee6a4f9cead732c1ea19c8dbc7eb81f3

  • SHA512

    77db9644579507110035f1bc73708d0048412e42c068414f686b1e35108b703931eae53af7c628f68b1a6977ded5f6c7ff5bb1ce8a7a1f26615572486639e53f

  • SSDEEP

    24576:tHt4MROxnFE3a0rrcI0AilFEvxHjGvYBQo:tH6Miua0rrcI0AilFEvxHj

Malware Config

Extracted

Family

orcus

C2

hp-kissing.gl.joinmc.link:25565

Mutex

b72b0f402ff141278242ee74106b34b8

Attributes
  • autostart_method

    TaskScheduler

  • enable_keylogger

    true

  • install_path

    %programfiles%\WindowsFiels\Orcus.exe

  • reconnect_delay

    10000

  • registry_keyname

    IntelAutoStart

  • taskscheduler_taskname

    DiscordUpdater

  • watchdog_path

    AppData\OrcusWatchdog.exe

Targets

    • Target

      a8774951e5a4f42f51c648a6303a8506ee6a4f9cead732c1ea19c8dbc7eb81f3

    • Size

      924KB

    • MD5

      2666c3e10ddf6dd5136f8f7a98208bad

    • SHA1

      607409553a00cd1586897f2417a6f64d3511e4a5

    • SHA256

      a8774951e5a4f42f51c648a6303a8506ee6a4f9cead732c1ea19c8dbc7eb81f3

    • SHA512

      77db9644579507110035f1bc73708d0048412e42c068414f686b1e35108b703931eae53af7c628f68b1a6977ded5f6c7ff5bb1ce8a7a1f26615572486639e53f

    • SSDEEP

      24576:tHt4MROxnFE3a0rrcI0AilFEvxHjGvYBQo:tH6Miua0rrcI0AilFEvxHj

    • Orcus

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

    • Orcus family

    • Orcus main payload

    • Orcurs Rat Executable

    • Checks computer location settings

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

    • Executes dropped EXE

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks