Analysis

  • max time kernel
    104s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250410-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250410-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/04/2025, 15:55

General

  • Target

    JaffaCakes118_b5166cc9af2c4b28996700cb2ea59240.exe

  • Size

    272KB

  • MD5

    b5166cc9af2c4b28996700cb2ea59240

  • SHA1

    b655aba6c8e39389588b6784804816aa6949b75b

  • SHA256

    2e4eaedc22be10e51e3b74d1a41149881465a8d39513ed0cebf29147bce12bcd

  • SHA512

    ba7e7569710aca32b69d1259e3e6c990922a9661877bcda8d7aa70d48836cee4a1d0de57b26d3573f2783b74ed23ca0da26582a477a590b8018fd9d051e1582a

  • SSDEEP

    6144:Mk4qmr73P0MqUgOtiehS+jjrwvbdG/08yG2UIz:/9gPq7jajH8tUI

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_b5166cc9af2c4b28996700cb2ea59240.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b5166cc9af2c4b28996700cb2ea59240.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:5024
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 476
      2⤵
      • Program crash
      PID:720
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5024 -ip 5024
    1⤵
      PID:1684

    Network

    MITRE ATT&CK Enterprise v16

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/5024-0-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB

    • memory/5024-2-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB