Analysis

  • max time kernel
    136s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/06/2024, 16:57

General

  • Target

    07fc68b0e7fd4fd97b96d4e6862b07b1_JaffaCakes118.dll

  • Size

    144KB

  • MD5

    07fc68b0e7fd4fd97b96d4e6862b07b1

  • SHA1

    5ff86ed7e52ff3fb49fe162b778be7edf3708978

  • SHA256

    447173fbb17a0d53eb4326bedc54d59fa047000fb83e818471e46cc8bfa12a62

  • SHA512

    5fe7a58094f6606476be88d22519a437b0306acdbfabb3af227bf6b8c35c58bd67e8cda978c2623f4d563f3949f3823ccc946359e0b0a69ab2168e90ff197e51

  • SSDEEP

    3072:Zc2i2+U0hfD3xVkONgpoySELW3WkIxKtAbQMoC8koH7IwJyCdm:veUGf9inL1RKqbQMo7kw9P

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\07fc68b0e7fd4fd97b96d4e6862b07b1_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2156
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\07fc68b0e7fd4fd97b96d4e6862b07b1_JaffaCakes118.dll
      2⤵
        PID:2040
    • 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 --field-trial-handle=2900,i,17325488789339133686,9539570259395798500,262144 --variations-seed-version --mojo-platform-channel-handle=2904 /prefetch:8
      1⤵
        PID:3944

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2040-0-0x0000000000730000-0x0000000000759000-memory.dmp

        Filesize

        164KB