Analysis

  • max time kernel
    143s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-06-2024 18:43

General

  • Target

    9527e9122565befb45e889f8ce0eb65d3b9ed6c7cb14e2b93aecc157378f98eb.dll

  • Size

    899KB

  • MD5

    0ef85e17c106296a12ffdfb694630df8

  • SHA1

    449c34cd3d74ff208fa498bfce472d42e0b3b205

  • SHA256

    9527e9122565befb45e889f8ce0eb65d3b9ed6c7cb14e2b93aecc157378f98eb

  • SHA512

    c4720c304d40da6af7004f57b4d412a60225cc8f8c1eb87b341abd610595b02c9b6f827556c4231ab322adf1cc0cacddebb42d1ecf66d0a93b0a8de09291b474

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXT:7wqd87VT

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\9527e9122565befb45e889f8ce0eb65d3b9ed6c7cb14e2b93aecc157378f98eb.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4436
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\9527e9122565befb45e889f8ce0eb65d3b9ed6c7cb14e2b93aecc157378f98eb.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1756
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4036 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:5084

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1756-0-0x0000000010000000-0x000000001014F000-memory.dmp

      Filesize

      1.3MB