Analysis

  • max time kernel
    115s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 08:09

General

  • Target
    a48f573caef4f38ca7745ec31205055e_JaffaCakes118.ps1
  • Size 2KB
  • Sample240613-j2brvsvapj
  • SHA256 6cde5c71655d429db14cd543f61e5509300a5dd981beaddc8b41a02963c13426
  • MD5 SHA1 SHA512
Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\a48f573caef4f38ca7745ec31205055e_JaffaCakes118.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2244
  • 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=4124,i,6870419347051655189,5491911050420577193,262144 --variations-seed-version --mojo-platform-channel-handle=4420 /prefetch:8
    1⤵
      PID:2224

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          __PSScriptPolicyTest_fy0ygnbk.rex.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_fy0ygnbk.rex.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512

          memory/2244-0-0x00007FFFE4253000-0x00007FFFE4255000-memory.dmp

          memory/2244-1-0x000001B4C2D20000-0x000001B4C2D42000-memory.dmp

          memory/2244-11-0x00007FFFE4250000-0x00007FFFE4D11000-memory.dmp

          memory/2244-12-0x00007FFFE4250000-0x00007FFFE4D11000-memory.dmp

          memory/2244-13-0x00007FFFE4250000-0x00007FFFE4D11000-memory.dmp

          memory/2244-16-0x00007FFFE4250000-0x00007FFFE4D11000-memory.dmp