Analysis

  • max time kernel
    139s
  • 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 07:39

General

  • Target

    04199025a8beec340374c857b375538d_JaffaCakes118.dll

  • Size

    72KB

  • MD5

    04199025a8beec340374c857b375538d

  • SHA1

    d9eba3e57760e1a1715d000706e1c2948c7a15e3

  • SHA256

    e3f0693c175cb9497baeaf6b08878b29b03137e3f5e4251a295dcbbef9f1bde0

  • SHA512

    d221fcaf885ae0ad562c161e795cdfbd1feddb0fd8cf0849a464cee6313c0a87c34b1a7a2e008796839ff82d50ef113d4e54045cc519ac4ea992825750855c0f

  • SSDEEP

    1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuv:C5UOq0ukgOK2l7aFQv

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\04199025a8beec340374c857b375538d_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3288
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\04199025a8beec340374c857b375538d_JaffaCakes118.dll,#1
      2⤵
        PID:3456
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3456 -s 600
          3⤵
          • Program crash
          PID:4180
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3456 -ip 3456
      1⤵
        PID:2868
      • 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=4160,i,11069752405888604640,8928124405695604965,262144 --variations-seed-version --mojo-platform-channel-handle=4272 /prefetch:8
        1⤵
          PID:1032

        Network

        MITRE ATT&CK Matrix

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        Downloads