General

  • Target

    JaffaCakes118_1f5a16e3f9b5ad851799edcbb9f08e37

  • Size

    382KB

  • Sample

    250223-jdsepszphq

  • MD5

    1f5a16e3f9b5ad851799edcbb9f08e37

  • SHA1

    ddafeedf464982125a14958a4559e4dff1a4b871

  • SHA256

    31aa3b8fd88174e16c312bfbf3a7608a4376fad6b5731386a8f388aa86eb0294

  • SHA512

    c1662f2e012cf94149cacd97bf8c34f3fc8f340ca085ae70f7cf8d43650c6e34283590f1accd6220b64f5d956b4bd9243c985de89cf94a48cc8b3f59a912269e

  • SSDEEP

    6144:QrdxUSAFOhbLpnC9he+5XSRZ0SzvbOouUceUMopy5dkTWeIkVgmDqwiPa575M2iE:DKhMfe+cr6o9UK5d0WeIkVgmIPad5M2x

Malware Config

Extracted

Family

cybergate

Version

v1.05.1

Botnet

nassire

C2

nassreddine1b29.no-ip.biz:82

Mutex

6KGSCXIOR4G5W4

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    winlogon.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    nassire20

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_1f5a16e3f9b5ad851799edcbb9f08e37

    • Size

      382KB

    • MD5

      1f5a16e3f9b5ad851799edcbb9f08e37

    • SHA1

      ddafeedf464982125a14958a4559e4dff1a4b871

    • SHA256

      31aa3b8fd88174e16c312bfbf3a7608a4376fad6b5731386a8f388aa86eb0294

    • SHA512

      c1662f2e012cf94149cacd97bf8c34f3fc8f340ca085ae70f7cf8d43650c6e34283590f1accd6220b64f5d956b4bd9243c985de89cf94a48cc8b3f59a912269e

    • SSDEEP

      6144:QrdxUSAFOhbLpnC9he+5XSRZ0SzvbOouUceUMopy5dkTWeIkVgmDqwiPa575M2iE:DKhMfe+cr6o9UK5d0WeIkVgmIPad5M2x

    • 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

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks