Analysis

  • max time kernel
    140s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 05:04

General

  • Target

    118721a0f55c8436a4f4dfa47de4cd7a04357bf733f499a28405be5836992ae1.dll

  • Size

    899KB

  • MD5

    d1a7fb8099b7775050811cac07ff4a7e

  • SHA1

    268bb81032fb4f7f71e065cca5780112de781fed

  • SHA256

    118721a0f55c8436a4f4dfa47de4cd7a04357bf733f499a28405be5836992ae1

  • SHA512

    00d9c9b13a07bf06118e8ec1a219fed6863cb282f9c6cc8d22df77c9a148b87f4d482f60f6a0629d4c536c532406856b3e82be63636a3a5c53122044834a64a8

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXg:7wqd87Vg

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\118721a0f55c8436a4f4dfa47de4cd7a04357bf733f499a28405be5836992ae1.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1968
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\118721a0f55c8436a4f4dfa47de4cd7a04357bf733f499a28405be5836992ae1.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1084
  • 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=3628,i,13281073920029625837,8253721632651544158,262144 --variations-seed-version --mojo-platform-channel-handle=3888 /prefetch:8
    1⤵
      PID:3116

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1084-0-0x0000000010000000-0x000000001014F000-memory.dmp
      Filesize

      1.3MB