General

  • Target

    3a4bf2cfa2dc6689fd70b0cf259944dc_JaffaCakes118

  • Size

    1.0MB

  • Sample

    241012-qwae6stakb

  • MD5

    3a4bf2cfa2dc6689fd70b0cf259944dc

  • SHA1

    d5225eef301407357ac0d834dec9136bcea005a0

  • SHA256

    f6d87fbd40e688642b467dcd1c4902d8c528324c892d0f293dbc3e8febd98f3a

  • SHA512

    32337014f67169436ceb6ec2b9afa65e7458174f4f74cbec93aaa676954987678959902f9f61841e78263baaf82b2b0feefd994307ed12c6ad27b76ca231cddd

  • SSDEEP

    12288:+C7ZyPBT3I7Q8XT/FWelg+Ovgg/XhZsbw:VZyPN3R8X4ew4g/X

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

AntiVir

C2

darkcomet33.zapto.org:50036

Mutex

M72EA630OP1TE8

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • 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

    pimmel1337

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Extracted

Family

latentbot

C2

darkcomet33.zapto.org

Targets

    • Target

      3a4bf2cfa2dc6689fd70b0cf259944dc_JaffaCakes118

    • Size

      1.0MB

    • MD5

      3a4bf2cfa2dc6689fd70b0cf259944dc

    • SHA1

      d5225eef301407357ac0d834dec9136bcea005a0

    • SHA256

      f6d87fbd40e688642b467dcd1c4902d8c528324c892d0f293dbc3e8febd98f3a

    • SHA512

      32337014f67169436ceb6ec2b9afa65e7458174f4f74cbec93aaa676954987678959902f9f61841e78263baaf82b2b0feefd994307ed12c6ad27b76ca231cddd

    • SSDEEP

      12288:+C7ZyPBT3I7Q8XT/FWelg+Ovgg/XhZsbw:VZyPN3R8X4ew4g/X

    • CyberGate, Rebhip

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

    • LatentBot

      Modular trojan written in Delphi which has been in-the-wild since 2013.

    • 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