Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    09/05/2026, 04:29

General

  • Target
    driver/mm.cat
  • Size 11KB
  • Sample260509-e4g97sdz6m
  • SHA256 136e64ac07dce5a3b4935d5a9c5cfe03983c0b3065f46a30a45536d5b1681d5c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Badlisted process makes network request 1 IoCs

    Network request originating from process or tool commonly abused by malware.

Processes

  • C:\Windows\system32\rundll32.exe
    C:\Windows\system32\rundll32.exe cryptext.dll,CryptExtOpenCAT C:\Users\Admin\AppData\Local\Temp\driver\mm.cat
    1⤵
    • Badlisted process makes network request
    PID:4552

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4552-2-0x0000021907F80000-0x0000021907F8C000-memory.dmp

        memory/4552-3-0x0000021909C70000-0x0000021909CCD000-memory.dmp