General

  • Target

    JaffaCakes118_1135ef2ee19c0af6dfa9f47c0e484943

  • Size

    996KB

  • Sample

    250221-jjwdjswpav

  • MD5

    1135ef2ee19c0af6dfa9f47c0e484943

  • SHA1

    9c9f987e0f935185111f765e9392f21de25de9ce

  • SHA256

    0f4c6f890e574dd61007d46c9da41352bbf9e13d4b6032e9b1c2a527d0cebc1f

  • SHA512

    b73db84be8bd8a720a7646eb05bae64b8a4de2a83c9b5a9e19fbe28a8f2d2fc1dd4580afc1f24f71047573f89cb5c7611704a29b0c8245a831fe3bb886a7ef74

  • SSDEEP

    24576:2RmJkcoQricOIQxiZY1iavLldictwTpVJLVA:TJZoQrbTFZY1iaTldictU31e

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

HackerBói

C2

whds.no-ip.org:2000

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Windows

  • install_file

    firewell.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

      JaffaCakes118_1135ef2ee19c0af6dfa9f47c0e484943

    • Size

      996KB

    • MD5

      1135ef2ee19c0af6dfa9f47c0e484943

    • SHA1

      9c9f987e0f935185111f765e9392f21de25de9ce

    • SHA256

      0f4c6f890e574dd61007d46c9da41352bbf9e13d4b6032e9b1c2a527d0cebc1f

    • SHA512

      b73db84be8bd8a720a7646eb05bae64b8a4de2a83c9b5a9e19fbe28a8f2d2fc1dd4580afc1f24f71047573f89cb5c7611704a29b0c8245a831fe3bb886a7ef74

    • SSDEEP

      24576:2RmJkcoQricOIQxiZY1iavLldictwTpVJLVA:TJZoQrbTFZY1iaTldictU31e

    • 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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks