General

  • Target

    d5370a01303e0afce725c9834e632233_JaffaCakes118

  • Size

    315KB

  • Sample

    240908-2k6j1syfjk

  • MD5

    d5370a01303e0afce725c9834e632233

  • SHA1

    1e7ed2fb9dacf927cc2f5228ec3268398b56cbf7

  • SHA256

    e9f8c9f2e06ec57ba035788b663be0d6f4daa84fcdaae6f7404ec32018a3dbb6

  • SHA512

    55435ae0d5f83abb9ff4fc1ae2f97d1d5b67ba5a4b8e27338219d0e84a8146d9746903ddf5b9c2e1c36d6ea3c506d4e19775dd29b1c0ea27f636d22b4ae0abe8

  • SSDEEP

    6144:GBXrokILZ3azkm07MfhJo+kzo0PKTN7vb2wJdR/:GXw3axaMfPP0PKTBviil

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

acebomber.no-ip.info:100

acebomber.no-ip.info:8080

Mutex

QD13I0IE20373F

Attributes
  • enable_keylogger

    true

  • 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

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      d5370a01303e0afce725c9834e632233_JaffaCakes118

    • Size

      315KB

    • MD5

      d5370a01303e0afce725c9834e632233

    • SHA1

      1e7ed2fb9dacf927cc2f5228ec3268398b56cbf7

    • SHA256

      e9f8c9f2e06ec57ba035788b663be0d6f4daa84fcdaae6f7404ec32018a3dbb6

    • SHA512

      55435ae0d5f83abb9ff4fc1ae2f97d1d5b67ba5a4b8e27338219d0e84a8146d9746903ddf5b9c2e1c36d6ea3c506d4e19775dd29b1c0ea27f636d22b4ae0abe8

    • SSDEEP

      6144:GBXrokILZ3azkm07MfhJo+kzo0PKTN7vb2wJdR/:GXw3axaMfPP0PKTBviil

    • 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.

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks