Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    149s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/08/2024, 00:44

General

  • Target

    b5b1729b9039ea340233aeaf4f4ce0ca_JaffaCakes118.exe

  • Size

    242KB

  • MD5

    b5b1729b9039ea340233aeaf4f4ce0ca

  • SHA1

    b35ca01720ae18fac494d3a9c296dc6a68a07e5d

  • SHA256

    d7e3954c7b5bc83926d71cf1c85d00b88c3b104853e81a1408730375266a24dd

  • SHA512

    f02f316f6c9fbd39ca0aaaf315a1e1ec564da5001e825106eabac128be18ca68702f78ab638eb2a218491d214cc57bb940da5ad1262f631255ad8c1759e6ffa0

  • SSDEEP

    3072:uiTFg13VTXg6yJNV5x3Kz8z48QRPJ2U2wRGtYZ8Heiw:FK9VLg6yJb5x3K4or2U28Gtw81

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b5b1729b9039ea340233aeaf4f4ce0ca_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b5b1729b9039ea340233aeaf4f4ce0ca_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4972
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
      dw20.exe -x -s 928
      2⤵
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious use of AdjustPrivilegeToken
      PID:796
  • 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=4360,i,1602949858158667699,12464335823361976127,262144 --variations-seed-version --mojo-platform-channel-handle=1296 /prefetch:8
    1⤵
      PID:1464

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4972-0-0x0000000075442000-0x0000000075443000-memory.dmp

      Filesize

      4KB

    • memory/4972-1-0x0000000075440000-0x00000000759F1000-memory.dmp

      Filesize

      5.7MB

    • memory/4972-2-0x0000000075440000-0x00000000759F1000-memory.dmp

      Filesize

      5.7MB

    • memory/4972-9-0x0000000075440000-0x00000000759F1000-memory.dmp

      Filesize

      5.7MB