Analysis

  • max time kernel
    41s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    20/10/2022, 08:07

General

  • Target

    c88a7e24489fb9cc2e90804c012ee09df4bb46e961529c572e80655441745328.exe

  • Size

    272KB

  • MD5

    79ac5e21ed23e485c45b0e15dd812780

  • SHA1

    1a695332b457738f843c13ef9639275db0fc4181

  • SHA256

    c88a7e24489fb9cc2e90804c012ee09df4bb46e961529c572e80655441745328

  • SHA512

    e138c3ebcb3f833014ca8f25b9ea2e51f3a9d3ef83bfe23d0149e6d79b04641895d1d2437ead938c7a6412fe9ccf4ba9ba572f77929df0f1cc15620b7dea8631

  • SSDEEP

    6144:Mk4qmr73P0MqUgOtiehS+jjr4vVdG/08yG2UIz:/9gPq7jajHqtUI

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.

  • UPX packed file 1 IoCs

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

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c88a7e24489fb9cc2e90804c012ee09df4bb46e961529c572e80655441745328.exe
    "C:\Users\Admin\AppData\Local\Temp\c88a7e24489fb9cc2e90804c012ee09df4bb46e961529c572e80655441745328.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:316
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 316 -s 160
      2⤵
      • Program crash
      PID:2004

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/316-54-0x0000000076121000-0x0000000076123000-memory.dmp

    Filesize

    8KB

  • memory/316-56-0x0000000000400000-0x0000000000455000-memory.dmp

    Filesize

    340KB