Overview

overview

10

Static

static

3

jaffacakes...14.exe

windows10-2004-x64

10

jaffacakes...14.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    jaffacakes118_1066182f490ce1442fcad316fdc723ffa80a994bccac87caa213a92573713714.bin
  • Size 9.2MB
  • Sample260930-ly3saacb47
  • SHA256 1066182f490ce1442fcad316fdc723ffa80a994bccac87caa213a92573713714
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cybergatebrenkerdiscoverypersistencestealertrojanupx

Malware Config

Extracted

Family

  • cybergate

Version

  • 2.7 Beta 02

Botnet

  • BrEnKeR

C2

  • franders37.dyndns.info:63000

Mutex

  • ***MUTEX***

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WindowsUpdate

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123456

  • regkey_hkcu

    HKCU

Targets

    • Target
      jaffacakes118_1066182f490ce1442fcad316fdc723ffa80a994bccac87caa213a92573713714.bin
    • Size 9.2MB
    • SHA256 1066182f490ce1442fcad316fdc723ffa80a994bccac87caa213a92573713714
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    brenkerdiscoverycybergatepersistencestealertrojanupx

    • Family: CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

      trojanstealercybergate

    • Adds policy Run key to start application

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks