Windows 7 deprecation

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

Analysis

  • max time kernel
    131s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/09/2024, 05:13

General

  • Target

    fb937dc853312f620080eff6ff25b9a3_JaffaCakes118.exe

  • Size

    123KB

  • MD5

    fb937dc853312f620080eff6ff25b9a3

  • SHA1

    48e299d74ecd7fb658e83a903bb0a3377f8a8666

  • SHA256

    267dce13a4f087f2f47c6855b142a07b1e81c3714a780af61784a1cc0e2f7b89

  • SHA512

    8acf8593ed887ba57d2a1d276d5a61122f23a77e54e0aee8b49d8119ae3f31518e4f6e99a98a2dbd92e11ec4974061d413f64b634c64f0c7dd03484acc553367

  • SSDEEP

    3072:3QIURTXJahM7VWU7+P1Q1oxPwkJWZPlX8qHQ:3sshTI+PDxPw3VQ

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fb937dc853312f620080eff6ff25b9a3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fb937dc853312f620080eff6ff25b9a3_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4540
    • C:\Users\Admin\AppData\Local\Temp\BetterInstaller.exe
      "C:\Users\Admin\AppData\Local\Temp\BetterInstaller.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:2956
  • 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=4128,i,16316361669272684588,6171287487746154806,262144 --variations-seed-version --mojo-platform-channel-handle=4076 /prefetch:8
    1⤵
      PID:2292

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\BetterInstaller.exe

      Filesize

      207KB

      MD5

      d79b88bab3231ebebd3c6505ab68ce56

      SHA1

      3222e8dab740ba1d640cc66a9cd36070969deb80

      SHA256

      d4032354c8ca3b93fd18414d6a7935bcecb18f25534b2259eeaf7d3081ec13ec

      SHA512

      b8afbd52e74d8611714a33bd80a907be8080195bd574ceb0aa8ce44520c9cf6c40ccce4a4db9be0808b8b5a6b7b0fee17ee42f9cca67d69152dd1f1d8ddd99a9

    • memory/2956-8-0x0000000001580000-0x0000000001581000-memory.dmp

      Filesize

      4KB

    • memory/2956-65-0x0000000001580000-0x0000000001581000-memory.dmp

      Filesize

      4KB