General

  • Target

    eaf93486d42c98ffa4bfce215f82b2e8f3e74f679068e3aaa9951625c778479e

  • Size

    3.0MB

  • Sample

    240713-bnwaca1hna

  • MD5

    f52e162c2cd39d10b762a0631aac52b4

  • SHA1

    1b8ba9247146546c9dc4010b07cb2ac2dd60ce7e

  • SHA256

    eaf93486d42c98ffa4bfce215f82b2e8f3e74f679068e3aaa9951625c778479e

  • SHA512

    5d54397af1322728a5b4fe1421683f35782b7b6cad93296733e5dcfe4708754d31a90211e0a45e59997fa5728e10e109f69d959e598338528de20dd14bb4b223

  • SSDEEP

    49152:jGX87p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpKu/nRFfjI7L0qb:jLHTPJg8z1mKnypSbRxo9JCm

Malware Config

Extracted

Family

orcus

Botnet

Dildo

C2

31.44.184.52:47228

Mutex

sudo_assnpmutz5ggi33dy3ew9b1s7ljon1sl

Attributes
  • autostart_method

    Disable

  • enable_keylogger

    false

  • install_path

    %appdata%\jspollgenerator\processauth.exe

  • reconnect_delay

    10000

  • registry_keyname

    Sudik

  • taskscheduler_taskname

    sudik

  • watchdog_path

    AppData\aga.exe

Targets

    • Target

      eaf93486d42c98ffa4bfce215f82b2e8f3e74f679068e3aaa9951625c778479e

    • Size

      3.0MB

    • MD5

      f52e162c2cd39d10b762a0631aac52b4

    • SHA1

      1b8ba9247146546c9dc4010b07cb2ac2dd60ce7e

    • SHA256

      eaf93486d42c98ffa4bfce215f82b2e8f3e74f679068e3aaa9951625c778479e

    • SHA512

      5d54397af1322728a5b4fe1421683f35782b7b6cad93296733e5dcfe4708754d31a90211e0a45e59997fa5728e10e109f69d959e598338528de20dd14bb4b223

    • SSDEEP

      49152:jGX87p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpKu/nRFfjI7L0qb:jLHTPJg8z1mKnypSbRxo9JCm

    • 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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks