Windows 7 deprecation

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

Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    19/06/2024, 19:13

General

  • Target

    001d1be0a484c89ddab4f7d5c4e7d5cd_JaffaCakes118.exe

  • Size

    60KB

  • MD5

    001d1be0a484c89ddab4f7d5c4e7d5cd

  • SHA1

    1e286e1baa627ada72f04b30241c627f348ad9d0

  • SHA256

    80897623d5d2f1033bf2358a685c03fb07e22d624b9c54889d77cb6ea859deb8

  • SHA512

    7df69a91e3d2294fefc9323d0aa10ac28c60d9786fd973405b829ae8ab4c3f848cd1e2209aa19b0dcb1643b2ce0b3616a04327f0f64a46d2c4edb2a52458f18e

  • SSDEEP

    768:MXvx1BAP/aiuMST2D2n/z/D0lbdfs3OfKDHGqHg6WBI:MXbia+u2a/Dxg6WBI

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\001d1be0a484c89ddab4f7d5c4e7d5cd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\001d1be0a484c89ddab4f7d5c4e7d5cd_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2960
    • C:\Users\Admin\weawa.exe
      "C:\Users\Admin\weawa.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2140

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\weawa.exe

    Filesize

    60KB

    MD5

    990a3bbfd9208e1769f775d53ed6a821

    SHA1

    095241823c26d69adf3a850754d95d48f02514c1

    SHA256

    5f1f655d391156b6d28f662556e405fb313177d958d19dcfd4166380189c01c1

    SHA512

    753104a3476a78e21b8e97552862a02b4f3b60aedda110d76384aeb065318f669facc1ef1555f413d088c059bb88c56af8f785dd072e562862edc8ac85c9d904