Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-05-2024 20:10

General

  • Target

    1be500502508116c28c3226f2ede15fc6657baf60474041b06f3a322beb457cb.dll

  • Size

    899KB

  • MD5

    fb478d5b8d725bc5ceb8651377292516

  • SHA1

    c521cfaef688499922f9d28b9727a9a14e8f9736

  • SHA256

    1be500502508116c28c3226f2ede15fc6657baf60474041b06f3a322beb457cb

  • SHA512

    4e6965b6c2ce47739e2dcf4b140b10a2fab69d5de901e91e93d7c5e5e62b0c48cc1e11001fbcdfcd94effe7c56cf48931bb5a109d5c8dc5ed3228252405d2214

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX+:7wqd87V+

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

hackerinvasion.f3322.net

Signatures

  • Gh0st RAT payload 1 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\1be500502508116c28c3226f2ede15fc6657baf60474041b06f3a322beb457cb.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4332
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\1be500502508116c28c3226f2ede15fc6657baf60474041b06f3a322beb457cb.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1976

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1976-0-0x0000000010000000-0x000000001014F000-memory.dmp

    Filesize

    1.3MB