General

  • Target

    c201fc3a47e981fab82a54d553a9f994_JaffaCakes118

  • Size

    724KB

  • Sample

    240826-bt3xdayeqr

  • MD5

    c201fc3a47e981fab82a54d553a9f994

  • SHA1

    4e1b218a475e610e0d329f048c60851fd6b7de11

  • SHA256

    1bf64317eba55f932c228eaab722dfde99881b6f6ff0467a20a01605c82fab84

  • SHA512

    aa3b251ca9704093dc47534fa8f24d2aa784d422bdfb11ab420a4596f34ee7d537a3553dfe6a9f5130e7cd7f819af9897442d231ec17d033057a05f1e189d230

  • SSDEEP

    12288:AWewRFOxQAAggfE0mOuBJbQiTy1lqVr1X3oUgTDOYKC7YWYr1/8gzqiqM4TX:fe4OxxAggBmPB+iTyLqT83OKpgeiqM4b

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

bikini.no-ip.info:888

Mutex

VX05B48LM7K3MV

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

    sex

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      c201fc3a47e981fab82a54d553a9f994_JaffaCakes118

    • Size

      724KB

    • MD5

      c201fc3a47e981fab82a54d553a9f994

    • SHA1

      4e1b218a475e610e0d329f048c60851fd6b7de11

    • SHA256

      1bf64317eba55f932c228eaab722dfde99881b6f6ff0467a20a01605c82fab84

    • SHA512

      aa3b251ca9704093dc47534fa8f24d2aa784d422bdfb11ab420a4596f34ee7d537a3553dfe6a9f5130e7cd7f819af9897442d231ec17d033057a05f1e189d230

    • SSDEEP

      12288:AWewRFOxQAAggfE0mOuBJbQiTy1lqVr1X3oUgTDOYKC7YWYr1/8gzqiqM4TX:fe4OxxAggBmPB+iTyLqT83OKpgeiqM4b

    • 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.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • 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.

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks