Analysis

  • max time kernel
    140s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-05-2024 17:27

General

  • Target

    929fb120f887815e02d819f3d75c8c65ff4eef8e58720f454345bc67a990ad9f.dll

  • Size

    899KB

  • MD5

    b32b07c09b238b15577a4cbf82050292

  • SHA1

    ec932e8d837f75f22c4d19e36d4abb11c2c60cd2

  • SHA256

    929fb120f887815e02d819f3d75c8c65ff4eef8e58720f454345bc67a990ad9f

  • SHA512

    17e7ead8a7eff0f2747969ee029d18020ca5d8a4afccd1d80486dc9b4e1a6745e44b2a3aafa5a3d8d5378d43f70f9a1cb172176b9bcfae27b2e6cc889e5f85fd

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXh:7wqd87Vh

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\929fb120f887815e02d819f3d75c8c65ff4eef8e58720f454345bc67a990ad9f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3360
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\929fb120f887815e02d819f3d75c8c65ff4eef8e58720f454345bc67a990ad9f.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:448
  • 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 --field-trial-handle=3596,i,17096020621006928097,15544233752327415349,262144 --variations-seed-version --mojo-platform-channel-handle=4336 /prefetch:8
    1⤵
      PID:4764

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/448-0-0x0000000010000000-0x000000001014F000-memory.dmp
      Filesize

      1.3MB