Analysis

  • max time kernel
    141s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 04:47

General

  • Target

    86f04264176b95d9ce687e21c936d6c8bac184a53f9d465329b7f794f56ba2ff.dll

  • Size

    899KB

  • MD5

    47e19f50e8daa93633bcf148d6e0f618

  • SHA1

    16f19ce9daaa5e7c14f04a56adca5d867730db2c

  • SHA256

    86f04264176b95d9ce687e21c936d6c8bac184a53f9d465329b7f794f56ba2ff

  • SHA512

    8049092f575a6a8f7ccc573a900510adc6f6ed36964cc86ddbd1e78f5263184e78a28ef006e45e310709b8c71572af2fb15cd3f9b99eaf4a50276d148f4c6a78

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXp:7wqd87Vp

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\86f04264176b95d9ce687e21c936d6c8bac184a53f9d465329b7f794f56ba2ff.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4480
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\86f04264176b95d9ce687e21c936d6c8bac184a53f9d465329b7f794f56ba2ff.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1956
  • 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=3772 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2044

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1956-0-0x0000000010000000-0x000000001014F000-memory.dmp
      Filesize

      1.3MB