General

  • Target

    JaffaCakes118_2a43a729248fc16ed619b229cfa7050c

  • Size

    331KB

  • Sample

    250227-dc91gasrz7

  • MD5

    2a43a729248fc16ed619b229cfa7050c

  • SHA1

    683ac1168cab00f3c2ef3a31549126c24f626809

  • SHA256

    230baba47ea546e6eec8e4c5b03cd8f8053b79b27d64cff828a47ac6d3e79d7f

  • SHA512

    dc4d10fb9e1dd75252ce51ed0e4233dd15349b20bfe54f40b9d9cb40124462b60b477bc468be4c79fee21a9988a8000a5bffd680746009b5ae3332a12f804c6b

  • SSDEEP

    6144:IJBshOyvm6/11Vy/dfy4ffi7bvI3mTUexlSOCjvSCJ66hPSpv/:IJBshnmQ118/A4QBCjaS66ZI3

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Victim

C2

noobnoob.no-ip.biz:8000

Mutex

85G3XT6447WDT3

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Boot

  • install_file

    Windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    minka

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_2a43a729248fc16ed619b229cfa7050c

    • Size

      331KB

    • MD5

      2a43a729248fc16ed619b229cfa7050c

    • SHA1

      683ac1168cab00f3c2ef3a31549126c24f626809

    • SHA256

      230baba47ea546e6eec8e4c5b03cd8f8053b79b27d64cff828a47ac6d3e79d7f

    • SHA512

      dc4d10fb9e1dd75252ce51ed0e4233dd15349b20bfe54f40b9d9cb40124462b60b477bc468be4c79fee21a9988a8000a5bffd680746009b5ae3332a12f804c6b

    • SSDEEP

      6144:IJBshOyvm6/11Vy/dfy4ffi7bvI3mTUexlSOCjvSCJ66hPSpv/:IJBshnmQ118/A4QBCjaS66ZI3

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks