Analysis

  • max time kernel
    145s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/06/2024, 01:05

General

  • Target

    virtualdubmod/PlugIns/Subtitler.dll

  • Size

    119KB

  • MD5

    8ecbb2ba1fe7a8be5bbc462fa87d9786

  • SHA1

    6c38b4a1b7cd28642dcb7ab13ad3aa9d6a21ba49

  • SHA256

    f24212a6c5c31bdedbc840a4eb5747d454880c3d0fd498dc8a673979cb63a392

  • SHA512

    02b8e9481c99641e686743fdcd52d00393d2e5daf47ba82cc8113f431a7bfae3d2a4243ceabd278f531eea0e42ea058f44876b62d7165a2aca8448a38bf9610a

  • SSDEEP

    1536:ff17/YakZHnABKsQn2TJYHkaTObvMHckt2/mkV/lCR7IJvzRQPykb6oAafBF:UHnA4sQnIeHkfwEVQS1/E6oAi

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\virtualdubmod\PlugIns\Subtitler.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\virtualdubmod\PlugIns\Subtitler.dll,#1
      2⤵
        PID:536
    • 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=4032,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=4196 /prefetch:8
      1⤵
        PID:1776

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads