Analysis

  • max time kernel
    141s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-07-2024 02:53

General

  • Target

    2ebf7b77b8cb4aa70e75907497b09d0a_JaffaCakes118.dll

  • Size

    138KB

  • MD5

    2ebf7b77b8cb4aa70e75907497b09d0a

  • SHA1

    1bff1490c1ff8ea81d37c01dc02d3b914c7e0976

  • SHA256

    84def4eea45cfb30b8a8ab2bffe772dbd1194c8dd3eca2b48224db3e1ce73d9e

  • SHA512

    04dc6c96449167b5b25c6d4362e968d1d0314501449e29017458f6b0b0478bf2455305e9c1aa7cca92a07e7066b09f75c4b7fa1dd2de8353ebd8ebdd581619d7

  • SSDEEP

    1536:mH3C1JYIvKSQ/aVfOn/UKrp83MgnZoqN5CPaWD7XXYIUON8V66QcqiIO/34kiyS:YIiSQ/U8p8c21WD+O46ncqA/ziy

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\2ebf7b77b8cb4aa70e75907497b09d0a_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4116
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2ebf7b77b8cb4aa70e75907497b09d0a_JaffaCakes118.dll,#1
      2⤵
        PID:212
    • 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=2744,i,4226873509039249198,15952596839998010243,262144 --variations-seed-version --mojo-platform-channel-handle=4064 /prefetch:8
      1⤵
        PID:2000

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/212-0-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB