Analysis

  • max time kernel
    143s
  • max time network
    151s
  • 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, 16:44

General

  • Target

    a161a7de73508d1fb0466842a936053e_JaffaCakes118.dll

  • Size

    33KB

  • MD5

    a161a7de73508d1fb0466842a936053e

  • SHA1

    74dca75f045979d794dac842f0c0ec23e8ac1262

  • SHA256

    c67b37fc12e330873ecb273fe8bafdb4c3a1865de9d9fdeab0e70c66784aa496

  • SHA512

    bb5fbbbec49711046725a7b5041a161027f8fc20fbdc6797e414ab1c91ad5cd8de83325d25d041d413eb0d176a4490a31c7ce1605a8c305e40aeabce32994995

  • SSDEEP

    768:sLUEHJF2TjGgS2MMkfrlIhTXhbHwSn1+cJgVmP97DI:bEHJ82+MMkcXhblscy

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\a161a7de73508d1fb0466842a936053e_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1944
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\a161a7de73508d1fb0466842a936053e_JaffaCakes118.dll,#1
      2⤵
        PID:2384
    • 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=3664 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:1860

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/2384-0-0x0000000010000000-0x0000000010018000-memory.dmp

              Filesize

              96KB