Analysis

  • max time kernel
    141s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/06/2024, 06:53

General

  • Target

    DMSharedClasses.dll

  • Size

    56KB

  • MD5

    5112e5f05daac0e8f5f5972b9f8555ac

  • SHA1

    519021c203729adb3638609d01769f5f8ad0c474

  • SHA256

    f66698c9cfa4c9bb88c9e8fa655970e5803e35f7b7d2eb70b47f3a65d0155f7a

  • SHA512

    07b584d465a0f6900224cdae8a26fc1df4478ac8802ccbbca076388f60557315ab4b94f9643031c64a678f735345b032910d043b7e4371dc5a9ff23ce28a56f7

  • SSDEEP

    1536:Xm9fs+I6dH5DTNA2FFQRus7Zpe+P4uxm:XilI6dH5DW2pslJm

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\DMSharedClasses.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1188
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\DMSharedClasses.dll,#1
      2⤵
        PID:3224
    • 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=4088 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:2776

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads