Analysis

  • max time kernel
    145s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/06/2024, 18:27

General

  • Target

    a1bd036f8f9bcf13886036b5ea82dd7b_JaffaCakes118.dll

  • Size

    827KB

  • MD5

    a1bd036f8f9bcf13886036b5ea82dd7b

  • SHA1

    df8abe7bc466184076a762a8ac31087bc2d19c9a

  • SHA256

    f30a2a68c677eb730717e2c213f5f8f2e8f96cff26861a43768cf80a207253fd

  • SHA512

    5fc102e0e901ee0f728267d02030ad2016aa14b5c78839c7972d6add917b5ca11e757b63eaa64905a628b308d0035735cdd83487e7552622fc2f9d83433cd79b

  • SSDEEP

    12288:Fdsu/zvXqELU2mektlH78UN0nCNELwOWgbCq2TuosTVLtacMwIO:nsaLPm9tlH78m0nKSCq2TTshLYcMwIO

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\a1bd036f8f9bcf13886036b5ea82dd7b_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2136
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\a1bd036f8f9bcf13886036b5ea82dd7b_JaffaCakes118.dll
      2⤵
        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=1340 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:2968

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads