Analysis

  • max time kernel
    150s
  • max time network
    113s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 20:25

General

  • Target
    RouterPassView.exe
  • Size 78KB
  • Sample260802-y7jf8a1ele
  • SHA256 4ce579fad4dbf72379261bae0a75e71078d34bde83e68e6d8c550fec4a15ffe2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detected Nirsoft tools 1 IoCs

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RouterPassView.exe
    "C:\Users\Admin\AppData\Local\Temp\RouterPassView.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:4004

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/4004-0-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/4004-1-0x000000000042B000-0x000000000042C000-memory.dmp

        memory/4004-2-0x0000000000400000-0x000000000042C000-memory.dmp