Windows 7 deprecation

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

Analysis

  • max time kernel
    149s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    07/04/2024, 18:24

General

  • Target

    0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe

  • Size

    204KB

  • MD5

    e86b88fe421fe3aab1849e4e9017440b

  • SHA1

    e91c5cab5024ff41f170066752ac08cae336e20b

  • SHA256

    0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531

  • SHA512

    00149656d245a602a2d177ff822fc282c9f7fda4a41b47a993eba39db173ee97b55686f7588f82032c85ebb5c878100986a6dff2b594f2122b48af81867070a4

  • SSDEEP

    1536:W/+Oo8Ho1vzxHwxz5xNy3tQ9CW5EZWHakMwP9W6uXNh9h1AWa11GBPIdRONd+w6y:6Ho1uJ0tQ9nLHbB9WTk9+JgqmltL2

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 27 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe
    "C:\Users\Admin\AppData\Local\Temp\0920b2c58b4ddbefa2e0652a47a5644f30763cb6d94f98d02a239d88aa0f1531.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2084
    • C:\Users\Admin\ruoov.exe
      "C:\Users\Admin\ruoov.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
      PID:1204

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\ruoov.exe

    Filesize

    204KB

    MD5

    7eb9a99f73ec1495de15f1e7fdbe8dce

    SHA1

    6fe39049a175e0d0634d4ca251003e5f418610fe

    SHA256

    d1578d70b9fb12bf0170d27f7597853896a8f455c9eb3b771ab9cb36c12c818d

    SHA512

    166596928e8c66c5cee4f098b1864d0f00b5ca86b7f0f0613ed89ab965240a403d0e018802f6f96c55cb252bd8d61579079067b8d3c2c3e9c4f3157341fac328