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General

  • Target

    JaffaCakes118_71304f9ffbc6a75c4139549cc31f00f2

  • Size

    405KB

  • Sample

    250313-szj5wswvez

  • MD5

    71304f9ffbc6a75c4139549cc31f00f2

  • SHA1

    ff3862e511fa463afc33b9b295ae57adeec02952

  • SHA256

    091d4958c939356610172584c31006b57565eb3d622845751b2db49a4c3f7bb3

  • SHA512

    b5c98c0039e1385b5a7038d00074f6539669806d8d4f8fde7466d845f710d789d18eed469b30d3aa64f27bcc684539275a0e22ee27165b5e5db46b2b9deb7cae

  • SSDEEP

    12288:NDdrS8ovbdEcKAnosy63NWz7qK2dzYJT6:NDhSx/KLsy63wnq7d8J

Malware Config

Extracted

Family

cybergate

Version

v1.18.0 - Crack Version

Botnet

remote

C2

upedat.sytes.net:6666

Mutex

3B55NKM47706LX

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    Calc.exe

  • install_dir

    Microsoft

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    0012

  • regkey_hkcu

    Microsoft

  • regkey_hklm

    windows

Targets

    • Target

      JaffaCakes118_71304f9ffbc6a75c4139549cc31f00f2

    • Size

      405KB

    • MD5

      71304f9ffbc6a75c4139549cc31f00f2

    • SHA1

      ff3862e511fa463afc33b9b295ae57adeec02952

    • SHA256

      091d4958c939356610172584c31006b57565eb3d622845751b2db49a4c3f7bb3

    • SHA512

      b5c98c0039e1385b5a7038d00074f6539669806d8d4f8fde7466d845f710d789d18eed469b30d3aa64f27bcc684539275a0e22ee27165b5e5db46b2b9deb7cae

    • SSDEEP

      12288:NDdrS8ovbdEcKAnosy63NWz7qK2dzYJT6:NDhSx/KLsy63wnq7d8J

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Cybergate family

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks