Analysis

  • max time kernel
    131s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/03/2025, 00:51

General

  • Target

    JaffaCakes118_35a515f60edd032f2907558834969121.exe

  • Size

    272KB

  • MD5

    35a515f60edd032f2907558834969121

  • SHA1

    28977da28dcb1fd390afe95e451a4e909083b02d

  • SHA256

    3382bf071fa9d752c181893dc2c6a5ced2e84c859911972965decc3084880e09

  • SHA512

    4a6249c5c6606bd2155db4dac4341f5f76a2e250d5d46500ef93d27487872c6b3d3ef20303c3639d845b265129ea77df43423dd4c3de47c2f1ff21428d3d1ca0

  • SSDEEP

    6144:Mk4qmr73P0MqUgOtiehS+jjr4vbdG/06yG2UIz:/9gPq7jajHUXUI

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

bestfoox.no-ip.info:83

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    t?tulo da mensagem

  • password

    123ab

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Signatures

  • CyberGate, Rebhip

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

  • Cybergate family
  • UPX packed file 2 IoCs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_35a515f60edd032f2907558834969121.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_35a515f60edd032f2907558834969121.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4780
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4780 -s 476
      2⤵
      • Program crash
      PID:2332
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4780 -ip 4780
    1⤵
      PID:1464

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4780-0-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB

    • memory/4780-1-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB