General

  • Target

    76fc18247970b458964c60ca63cd208f77dd1d43513390c355d3693067197bbd.exe

  • Size

    1.0MB

  • Sample

    250116-degfyazkal

  • MD5

    902456c0c50438c690ed9d7cd1a12cbc

  • SHA1

    72584fdcb942252d7e628dd07340d756c243a562

  • SHA256

    76fc18247970b458964c60ca63cd208f77dd1d43513390c355d3693067197bbd

  • SHA512

    9d41a36ae7dc6aafea53c4d9eafa7a7d878a72c91996337fd33b7637324edba73b392894e76f9442e2e35e24414a9f1231945a089c3a33d568de3238d4c1a091

  • SSDEEP

    12288:LLkcoxg7v3qnC11ErwIhh0F4qwUgUnyjP3xSQG0Qp5EKdKwI8MW9mnfE:/fmMv6Ckr7MnyjP3xSQUp5EKgV8MFfE

Malware Config

Extracted

Family

cybergate

Version

2.5

Botnet

SPM

C2

java.serveftp.com :3460

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    iexplore.exe

  • install_dir

    install

  • install_file

    word.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      76fc18247970b458964c60ca63cd208f77dd1d43513390c355d3693067197bbd.exe

    • Size

      1.0MB

    • MD5

      902456c0c50438c690ed9d7cd1a12cbc

    • SHA1

      72584fdcb942252d7e628dd07340d756c243a562

    • SHA256

      76fc18247970b458964c60ca63cd208f77dd1d43513390c355d3693067197bbd

    • SHA512

      9d41a36ae7dc6aafea53c4d9eafa7a7d878a72c91996337fd33b7637324edba73b392894e76f9442e2e35e24414a9f1231945a089c3a33d568de3238d4c1a091

    • SSDEEP

      12288:LLkcoxg7v3qnC11ErwIhh0F4qwUgUnyjP3xSQG0Qp5EKdKwI8MW9mnfE:/fmMv6Ckr7MnyjP3xSQUp5EKgV8MFfE

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks