Analysis

  • max time kernel
    146s
  • max time network
    163s
  • 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 17:46

General

  • Target

    ad8f250c68fd3b036f950f2762e49581ba1201d4520fd4bd2b73551012515cef.dll

  • Size

    899KB

  • MD5

    27bcd2d96bbc70397d90636126949206

  • SHA1

    8ce1b33871a5a53bae96b56aa8b73863aae23914

  • SHA256

    ad8f250c68fd3b036f950f2762e49581ba1201d4520fd4bd2b73551012515cef

  • SHA512

    96f783adfdecb22021fe7d2890434a2a61e0e5d00a6b303c203455efaa50f894a094e6e854fa440bb60d9bb0e05e88ec0afa1fcc9cd21c9c7ba9c4177b17e3e8

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXU:7wqd87VU

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\ad8f250c68fd3b036f950f2762e49581ba1201d4520fd4bd2b73551012515cef.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4248
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\ad8f250c68fd3b036f950f2762e49581ba1201d4520fd4bd2b73551012515cef.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2464
  • 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=4076 --field-trial-handle=1928,i,13242902252791919845,10377620236057253993,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3164

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2464-0-0x0000000010000000-0x000000001014F000-memory.dmp

      Filesize

      1.3MB