Analysis

  • max time kernel
    148s
  • 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
    26-05-2024 07:20

General

  • Target

    61e5f1cb532bad9f7d07a9728ef27a1357d691e3e6aae06efa18f99d600116b3.dll

  • Size

    899KB

  • MD5

    a9b2f7892870413df6c5a6e0ea1fbb6b

  • SHA1

    0a81d7527e4957bfc2a238f8ce50b74a6863e878

  • SHA256

    61e5f1cb532bad9f7d07a9728ef27a1357d691e3e6aae06efa18f99d600116b3

  • SHA512

    93beb5257fa7dfc0b7f6887ab913e6b587ff4f3537ab24531851dcbb8e6d660b7df3f4114ea2b38e054ee5f496c5437eed1173bbd31553a8efb4fca8436d3d4a

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXY:7wqd87VY

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\61e5f1cb532bad9f7d07a9728ef27a1357d691e3e6aae06efa18f99d600116b3.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1620
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\61e5f1cb532bad9f7d07a9728ef27a1357d691e3e6aae06efa18f99d600116b3.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2872

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2872-0-0x0000000010000000-0x000000001014F000-memory.dmp
    Filesize

    1.3MB