General

  • Target

    ee58ce3ab335e9cdf37358e70ebea1e6_JaffaCakes118

  • Size

    296KB

  • Sample

    241214-mnes5syqbv

  • MD5

    ee58ce3ab335e9cdf37358e70ebea1e6

  • SHA1

    d87f2ee53923906870049bdd538d0cccb80d9a7a

  • SHA256

    e4ea1f0df4bd3eef4492202c8920d33c1992c9acb5556ef0429b6c013105b7c0

  • SHA512

    2c44e8c28c368be4812bb06f71fae9404b441cb75538b12456cbf88a408f7818c3371b4c372d9353587dec407a187d21906eedc16908ba12ba9216b658f320a2

  • SSDEEP

    6144:POpslFlqshdBCkWYxuukP1pjSKSNVkq/MVJbs:PwslzTBd47GLRMTbs

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

shirka

C2

127.0.0.1:100

shirka.zapto.org:100

Mutex

YF78JLIC45GS7M

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    261000

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      ee58ce3ab335e9cdf37358e70ebea1e6_JaffaCakes118

    • Size

      296KB

    • MD5

      ee58ce3ab335e9cdf37358e70ebea1e6

    • SHA1

      d87f2ee53923906870049bdd538d0cccb80d9a7a

    • SHA256

      e4ea1f0df4bd3eef4492202c8920d33c1992c9acb5556ef0429b6c013105b7c0

    • SHA512

      2c44e8c28c368be4812bb06f71fae9404b441cb75538b12456cbf88a408f7818c3371b4c372d9353587dec407a187d21906eedc16908ba12ba9216b658f320a2

    • SSDEEP

      6144:POpslFlqshdBCkWYxuukP1pjSKSNVkq/MVJbs:PwslzTBd47GLRMTbs

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks