Analysis

  • max time kernel
    140s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/06/2024, 23:48

General

  • Target

    d745a920c06c251c768e8ecaf02093de99ce0aa83c0d9954114253a9165b3b49.dll

  • Size

    50KB

  • MD5

    d718c8032eb1f8bd8cdebb5d102a453a

  • SHA1

    ce5be6f5da620c6f0ec37868b3095dbaf5d49263

  • SHA256

    d745a920c06c251c768e8ecaf02093de99ce0aa83c0d9954114253a9165b3b49

  • SHA512

    01017d6f05e2a0b5627585aad95bb5ce13885812920d0540a6f4a68a538e3894f9ffe589298f5f678e5a901b59815f0916ce9ae9c29172085cf487f5d84ba9a6

  • SSDEEP

    1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o57JYH:W5ReWjTrW9rNPgYoZJYH

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\d745a920c06c251c768e8ecaf02093de99ce0aa83c0d9954114253a9165b3b49.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2116
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\d745a920c06c251c768e8ecaf02093de99ce0aa83c0d9954114253a9165b3b49.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2568
  • 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=4196,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=4532 /prefetch:8
    1⤵
      PID:3396

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2568-0-0x0000000010000000-0x0000000010011000-memory.dmp

      Filesize

      68KB