Analysis

  • max time kernel
    146s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/06/2024, 18:32

General

  • Target

    c9296aafab109e27c19ddc413eab462f4b2fb52ff37d0839a2b3acd508757c5e.dll

  • Size

    51KB

  • MD5

    d6a30607c673e1132683a2859dc64c30

  • SHA1

    c45602db8b4257fb7d2ef7b6cc8fee85f5402365

  • SHA256

    c9296aafab109e27c19ddc413eab462f4b2fb52ff37d0839a2b3acd508757c5e

  • SHA512

    a3ee972de0aef14a5b0ec1f4809544548773eec269d1555dab6ac85d8e49fd219424825b84870de7aba7b8137b053dd8993cfdda74c074455705d95d147559bc

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLeJYH5:1dWubF3n9S91BF3fbo6JYH5

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

kinh.xmcxmr.com

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\c9296aafab109e27c19ddc413eab462f4b2fb52ff37d0839a2b3acd508757c5e.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3604
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\c9296aafab109e27c19ddc413eab462f4b2fb52ff37d0839a2b3acd508757c5e.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2360
  • 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=4112 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4764

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/2360-0-0x0000000010000000-0x0000000010011000-memory.dmp

            Filesize

            68KB