Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/06/2024, 21:28

General

  • Target

    19ac66e26f134c5665a30c97a40187ff86c720421d6e42db8ca06939cf7c70ff.dll

  • Size

    899KB

  • MD5

    654c336beb5f06544582954540acf83f

  • SHA1

    d54dfafd187deec584c5b8e433f8f6cd65db2ef1

  • SHA256

    19ac66e26f134c5665a30c97a40187ff86c720421d6e42db8ca06939cf7c70ff

  • SHA512

    133ac799586d0401c16d4550f3faf3c4e11c321b30bdf98a424cd10551ea22371ddaefadd3257163361798dc68ea81626abae535d7a4a641de2146759ae71b2f

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXO:7wqd87VO

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\19ac66e26f134c5665a30c97a40187ff86c720421d6e42db8ca06939cf7c70ff.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:556
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\19ac66e26f134c5665a30c97a40187ff86c720421d6e42db8ca06939cf7c70ff.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2148
  • 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=2660 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3024

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2148-0-0x0000000010000000-0x000000001014F000-memory.dmp

      Filesize

      1.3MB