General

  • Target

    JaffaCakes118_2113a1d4477693a33344eceed14bcd85

  • Size

    544KB

  • Sample

    250223-qk6dgazps4

  • MD5

    2113a1d4477693a33344eceed14bcd85

  • SHA1

    f7f61e899ef61d2476a703597ca3a0ae8c7d46f0

  • SHA256

    6c0b16b56aaf396d98fd6fe549ca189ce8843293cda2821d144dfcf2940c3bba

  • SHA512

    8d35900a447b79b50a2f89dcf1b33b6902375d357138cbc1063082be6040cfaa1620d018c39d5b0e0271efe2fc6493ff00f0c9647c0fcb452ad71a5d622482c0

  • SSDEEP

    12288:Gxskp77JzTJ7cpPcQbN+CtUnn1upivw3wg6LMt9Rqz7sw:Fs1T1cp/p+CIn1yq7gCOqkw

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

tfmclient.zapto.org:100

Mutex

1J56IIJ8774V7N

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • 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

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_2113a1d4477693a33344eceed14bcd85

    • Size

      544KB

    • MD5

      2113a1d4477693a33344eceed14bcd85

    • SHA1

      f7f61e899ef61d2476a703597ca3a0ae8c7d46f0

    • SHA256

      6c0b16b56aaf396d98fd6fe549ca189ce8843293cda2821d144dfcf2940c3bba

    • SHA512

      8d35900a447b79b50a2f89dcf1b33b6902375d357138cbc1063082be6040cfaa1620d018c39d5b0e0271efe2fc6493ff00f0c9647c0fcb452ad71a5d622482c0

    • SSDEEP

      12288:Gxskp77JzTJ7cpPcQbN+CtUnn1upivw3wg6LMt9Rqz7sw:Fs1T1cp/p+CIn1yq7gCOqkw

    • 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

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks