General

  • Target

    JaffaCakes118_0aa4846fced727c143d9452166bcb520

  • Size

    298KB

  • Sample

    250220-jyx6pasks6

  • MD5

    0aa4846fced727c143d9452166bcb520

  • SHA1

    fbd13b3d58fda7c6dc366718d63f88b9eb1cfe83

  • SHA256

    ea5bb27071f9c67235a887ae20489b5924cc724d1f386aa438095c22e7c1d579

  • SHA512

    86d8568efca52a044809c369ac2455ecbf749c0f7af55f99099f8a4d5020665b1bc9383904a0cbb27d59abf4dd6a07bf764bfe0df595c74dc8f09d18dfe05a83

  • SSDEEP

    6144:CmhuY9qiqJ0cQERMxH4m2TinGyoD0SnQ5uiHrw1DM:zxUH+c5Md4LJFVQ3rw14

Malware Config

Extracted

Family

cybergate

Version

v3.4.2.2

Botnet

remote

C2

127.0.0.1:81

Mutex

6PUO380I7H7253

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    179963yo

Targets

    • Target

      JaffaCakes118_0aa4846fced727c143d9452166bcb520

    • Size

      298KB

    • MD5

      0aa4846fced727c143d9452166bcb520

    • SHA1

      fbd13b3d58fda7c6dc366718d63f88b9eb1cfe83

    • SHA256

      ea5bb27071f9c67235a887ae20489b5924cc724d1f386aa438095c22e7c1d579

    • SHA512

      86d8568efca52a044809c369ac2455ecbf749c0f7af55f99099f8a4d5020665b1bc9383904a0cbb27d59abf4dd6a07bf764bfe0df595c74dc8f09d18dfe05a83

    • SSDEEP

      6144:CmhuY9qiqJ0cQERMxH4m2TinGyoD0SnQ5uiHrw1DM:zxUH+c5Md4LJFVQ3rw14

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks