General

  • Target

    06dc419027c6d24d648af621ef17cb7b_JaffaCakes118

  • Size

    729KB

  • Sample

    240623-t56fra1bpr

  • MD5

    06dc419027c6d24d648af621ef17cb7b

  • SHA1

    5c6810c0f3c2af54d3b9a561d98d271c4756a5b3

  • SHA256

    00d560245b3bbb3b4dc6008c468e2c7ca653332908e67b03fa4d05f115201bd8

  • SHA512

    22d3671e601f8a36c12433d5f3be0fe14e028bd8f5f2dec0007c0dfa0bc316a53fb343f72968ad9e73affa0793d3f60709252df4e2a31a9d1c125b931699ab34

  • SSDEEP

    12288:oyNMJpqCk2BpAvJylKtFwK44+fSWSLxHLr7qStkeXWGhD0UTJJ7SO2lVGFU0RA2F:of8FFJZH7CR

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

remote

C2

127.0.0.1:999

Mutex

CyberGate1

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

    cybergate

Targets

    • Target

      06dc419027c6d24d648af621ef17cb7b_JaffaCakes118

    • Size

      729KB

    • MD5

      06dc419027c6d24d648af621ef17cb7b

    • SHA1

      5c6810c0f3c2af54d3b9a561d98d271c4756a5b3

    • SHA256

      00d560245b3bbb3b4dc6008c468e2c7ca653332908e67b03fa4d05f115201bd8

    • SHA512

      22d3671e601f8a36c12433d5f3be0fe14e028bd8f5f2dec0007c0dfa0bc316a53fb343f72968ad9e73affa0793d3f60709252df4e2a31a9d1c125b931699ab34

    • SSDEEP

      12288:oyNMJpqCk2BpAvJylKtFwK44+fSWSLxHLr7qStkeXWGhD0UTJJ7SO2lVGFU0RA2F:of8FFJZH7CR

    • 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.

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scripting

1
T1064

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Scripting

1
T1064

Tasks