Analysis

  • max time kernel
    149s
  • max time network
    95s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    18/04/2026, 04:00

General

  • Target
    Sigmahacks/Program.cs
  • Size 542B
  • Sample260418-ekth5ags2w
  • SHA256 8c2fe088b5a243e8551ae0e0d53870a95b303b700eff58a2cd077a422d8c7448
  • MD5 SHA1 SHA512 TLSH
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Sigmahacks\Program.cs
    1⤵
    • Modifies registry class
    PID:3852
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2864

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2864-1-0x00000274F6970000-0x00000274F6A5A000-memory.dmp

        memory/3852-0-0x000001FBCFBA0000-0x000001FBCFC8A000-memory.dmp