General

  • Target

    JaffaCakes118_80a38e64994806ba792d67fb88dd450f

  • Size

    1.3MB

  • Sample

    250105-a7gqmaxpbr

  • MD5

    80a38e64994806ba792d67fb88dd450f

  • SHA1

    8ccd52175dd066bbc60553b41e8f2eca47d9b72f

  • SHA256

    e8b775cb9833b1bf1ec78a754a7107ce89ce6fd0dd8066a1426b0ab882bf6802

  • SHA512

    61e5c605461d1083648f16b5ad03105fa3d6dc91da19d6fe1de0cebc1bd850f7105b93455eadcc2967a695d2b6dd879505d7e0b5797633de88d226548ed9e65e

  • SSDEEP

    24576:Uq1bcieqBhL2WA10lIaCCzhoXVsYqYT8P1cDsPOrmlHQJtBdNPSwhCKD9:GGhL2WK0lFzuZeP1szJtvNPD

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

svchostt.ddns.net:433

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    Software

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    WIndows

  • regkey_hklm

    MIcrosoft

Targets

    • Target

      JaffaCakes118_80a38e64994806ba792d67fb88dd450f

    • Size

      1.3MB

    • MD5

      80a38e64994806ba792d67fb88dd450f

    • SHA1

      8ccd52175dd066bbc60553b41e8f2eca47d9b72f

    • SHA256

      e8b775cb9833b1bf1ec78a754a7107ce89ce6fd0dd8066a1426b0ab882bf6802

    • SHA512

      61e5c605461d1083648f16b5ad03105fa3d6dc91da19d6fe1de0cebc1bd850f7105b93455eadcc2967a695d2b6dd879505d7e0b5797633de88d226548ed9e65e

    • SSDEEP

      24576:Uq1bcieqBhL2WA10lIaCCzhoXVsYqYT8P1cDsPOrmlHQJtBdNPSwhCKD9:GGhL2WK0lFzuZeP1szJtvNPD

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks