General

  • Target

    e162a4941746a5abf3eb135d57701267_JaffaCakes118

  • Size

    340KB

  • Sample

    241211-pafjmawnbm

  • MD5

    e162a4941746a5abf3eb135d57701267

  • SHA1

    a4e864e9220c63e3db57d991ad24e2787163e581

  • SHA256

    3d7c2133d5df910f4f35a0ac25846d5c341eaf1c8bd6b226308755e6a966fea4

  • SHA512

    11bf86df79d7e85af490b52b39b4a1eb9cf0ba8218c31fbc707a6d5fdaa1a11e2fe52dc7b2491cce1558d3cad448fbd9638d6dd1806771da616f681355d5d39b

  • SSDEEP

    6144:0St8/WJpFV8lIdSjYNZS1wOvMAYwRskXhkcwDYN4u/re2eFuHK2:Dt8/8pMSdDPSYOukkfYL/5+mK2

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

2010 - Ss

C2

crepa.no-ip.biz:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_file

    msnmsgr.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abxx1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      e162a4941746a5abf3eb135d57701267_JaffaCakes118

    • Size

      340KB

    • MD5

      e162a4941746a5abf3eb135d57701267

    • SHA1

      a4e864e9220c63e3db57d991ad24e2787163e581

    • SHA256

      3d7c2133d5df910f4f35a0ac25846d5c341eaf1c8bd6b226308755e6a966fea4

    • SHA512

      11bf86df79d7e85af490b52b39b4a1eb9cf0ba8218c31fbc707a6d5fdaa1a11e2fe52dc7b2491cce1558d3cad448fbd9638d6dd1806771da616f681355d5d39b

    • SSDEEP

      6144:0St8/WJpFV8lIdSjYNZS1wOvMAYwRskXhkcwDYN4u/re2eFuHK2:Dt8/8pMSdDPSYOukkfYL/5+mK2

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks