Analysis

  • max time kernel
    125s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-07-2024 05:24

General

  • Target

    29c213873495a13d01de00a9aa8f0e30_JaffaCakes118.exe

  • Size

    124KB

  • MD5

    29c213873495a13d01de00a9aa8f0e30

  • SHA1

    f3944059f0c8c04474210d017e152e36945b2c95

  • SHA256

    277914be6bc8eee9dbb7f5e5b6371ebd88d59dc7e0a7845fc7da8b90fb1008b6

  • SHA512

    98c101e446025106b475aba6d2dc6ebb101baf3d592f827aa90c206bfc8c066adc7c0d14d4593c474f77bf9af056e3e38cd4ae7f034a5ac84992b20c20c253b3

  • SSDEEP

    3072:N1Ah7uV2Hb3cnkOMp2e9ktS0uoL2j6fF9G:EhK873cYp2euSRoLK6f

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\29c213873495a13d01de00a9aa8f0e30_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\29c213873495a13d01de00a9aa8f0e30_JaffaCakes118.exe"
    1⤵
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2620
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
        PID:2300
    • 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=4268,i,3409420486566309625,12100452682816721435,262144 --variations-seed-version --mojo-platform-channel-handle=3900 /prefetch:8
      1⤵
        PID:4616

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2620-0-0x0000000000400000-0x0000000000421000-memory.dmp

        Filesize

        132KB

      • memory/2620-3-0x0000000000420000-0x000000000042E000-memory.dmp

        Filesize

        56KB

      • memory/2620-2-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/2620-1-0x00007FFEB9CF0000-0x00007FFEB9EE5000-memory.dmp

        Filesize

        2.0MB