General

  • Target

    ccfac3db87631d2e1ee059b70fa89555_JaffaCakes118

  • Size

    368KB

  • Sample

    241206-pj4b2sxkbv

  • MD5

    ccfac3db87631d2e1ee059b70fa89555

  • SHA1

    864c86056ca1dc566d96bf09dce904ccc43bbda3

  • SHA256

    1a1c1b456ab32b581681912d6fda2098c6f0008755b523f51f7ecf411d2b16ab

  • SHA512

    9ec85440537467b2130194d93af2abdcf032306238985447291af8ce24cfa6047211f7f304a12d972c27c970a706243027c2e7f52d49f7853cda0cce2f0f6b06

  • SSDEEP

    6144:uoY+hWMOu2/YfStIkE3O2SDrSrAzHt+4VauSI88/JlwBF7vlRP5IC5qTnxkPgXPI:uOy9/3tIkEcDrS0zHtvsuSQ/K35+CsT8

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Anxiety

C2

kun.no-ip.info:82

Mutex

O885H2557MX121

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    explorer

  • install_file

    explorer.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    prodigy3

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      ccfac3db87631d2e1ee059b70fa89555_JaffaCakes118

    • Size

      368KB

    • MD5

      ccfac3db87631d2e1ee059b70fa89555

    • SHA1

      864c86056ca1dc566d96bf09dce904ccc43bbda3

    • SHA256

      1a1c1b456ab32b581681912d6fda2098c6f0008755b523f51f7ecf411d2b16ab

    • SHA512

      9ec85440537467b2130194d93af2abdcf032306238985447291af8ce24cfa6047211f7f304a12d972c27c970a706243027c2e7f52d49f7853cda0cce2f0f6b06

    • SSDEEP

      6144:uoY+hWMOu2/YfStIkE3O2SDrSrAzHt+4VauSI88/JlwBF7vlRP5IC5qTnxkPgXPI:uOy9/3tIkEcDrS0zHtvsuSQ/K35+CsT8

    • 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