Analysis

  • max time kernel
    125s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/06/2024, 23:21

General

  • Target

    0b3a354a25a7936b4f94dcf9119b55dc_JaffaCakes118.dll

  • Size

    476KB

  • MD5

    0b3a354a25a7936b4f94dcf9119b55dc

  • SHA1

    8440a5c88d4087ad0e2b8e3e523960d820bc2a37

  • SHA256

    867bc31be496224955bccdeb5b99cc6d0cfdcce43e3bbb8915cfced0bb162c87

  • SHA512

    c499785a99f741c6e71c07bc1221ef86ce23951731946d4ace04717f317b13340f9b8f6d777ac090db58a19432b76c4a821fe1d3f2ad0b33903eea0fe0d6d3f1

  • SSDEEP

    6144:GkkZZUXmriprBk05Ve2aIc0Pm4PanPN28PXOYSNxQpn6d/ed0SRdATt3XMoDEnER:GhUXEipmD2at0NGe/e2G6ZnDkI

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\0b3a354a25a7936b4f94dcf9119b55dc_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2940
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0b3a354a25a7936b4f94dcf9119b55dc_JaffaCakes118.dll,#1
      2⤵
        PID:892
    • 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=4404,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=4252 /prefetch:8
      1⤵
        PID:4928

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/892-0-0x0000000010000000-0x000000001007B000-memory.dmp

        Filesize

        492KB