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General

  • Target

    ab5edea8e66205be01c155fca7152255_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240819-rprasayfqh

  • MD5

    ab5edea8e66205be01c155fca7152255

  • SHA1

    9658b3ef909ad805717d75435528865a31e2476b

  • SHA256

    315d47ad9ad82e2f830d89610906f45994cf6b8be418fe7f9213afc6e2c40329

  • SHA512

    1755ec65eefad4ef98e484d5b5f66ccccd690cfa8c98b92de5167e3e74ef1e0ff34f0aac5c220ac2b412dc060a3faa8285982f8cf2b96934f98f522644a82e17

  • SSDEEP

    24576:+BsNZvt3vwy7bC2GluKyVh8OoNT4VvPpwBK1EMChfUNXHmqAaqc8U:RD7bA1Ih8OsQPpwBvcGXaqRU

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

dartveide

C2

dartveide.sytes.net :100

Mutex

H1R6O22M5XR2L6

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    avast.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • password

    1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      ab5edea8e66205be01c155fca7152255_JaffaCakes118

    • Size

      1.2MB

    • MD5

      ab5edea8e66205be01c155fca7152255

    • SHA1

      9658b3ef909ad805717d75435528865a31e2476b

    • SHA256

      315d47ad9ad82e2f830d89610906f45994cf6b8be418fe7f9213afc6e2c40329

    • SHA512

      1755ec65eefad4ef98e484d5b5f66ccccd690cfa8c98b92de5167e3e74ef1e0ff34f0aac5c220ac2b412dc060a3faa8285982f8cf2b96934f98f522644a82e17

    • SSDEEP

      24576:+BsNZvt3vwy7bC2GluKyVh8OoNT4VvPpwBK1EMChfUNXHmqAaqc8U:RD7bA1Ih8OsQPpwBvcGXaqRU

    • CyberGate, Rebhip

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

    • 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

    • UPX packed file

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

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks