Analysis

  • max time kernel
    60s
  • max time network
    63s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/09/2026, 20:21

General

  • Target
    363aa0c427929f2039d3d60257bd9e652ef25e94d0f2ae58a6398153e28c0b42.exe
  • Size 645KB
  • Sample260922-y471eaef74
  • SHA256 363aa0c427929f2039d3d60257bd9e652ef25e94d0f2ae58a6398153e28c0b42
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Family: Remcos

    Remcos is a closed-source remote control and surveillance software.

  • Suricata alert: REMCOS RAT Malware Outbound C2 Communication 12 IoCs

    Network activity triggered a Suricata alert

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\363aa0c427929f2039d3d60257bd9e652ef25e94d0f2ae58a6398153e28c0b42.exe
    "C:\Users\Admin\AppData\Local\Temp\363aa0c427929f2039d3d60257bd9e652ef25e94d0f2ae58a6398153e28c0b42.exe"
    1⤵
    • Suricata alert: REMCOS RAT Malware Outbound C2 Communication
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:600
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x00000000000004CC 0x00000000000004C0
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4708

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        logs.dat

        • Path C:\ProgramData\ay391stx\logs.dat
        • Size 358B
        • SHA256 5abf540fbb5ef4ed0442c7f626c7d22bcd27f75ef3179afebfd474d5794ee236
        • MD5 SHA1 SHA512 TLSH

        memory/4708-3-0x0000016C28000000-0x0000016C2849B000-memory.dmp