Analysis

  • max time kernel
    150s
  • max time network
    144s
  • 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, 19:49

General

  • Target
    netpass.exe
  • Size 50KB
  • Sample260802-yjsd8a1clg
  • SHA256 c3c3992bcf695395df244d93ed91414267d11c78dfa656da117c3131de8a844a
  • 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: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\netpass.exe
    "C:\Users\Admin\AppData\Local\Temp\netpass.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:1720

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/1720-0-0x0000000000400000-0x000000000041B000-memory.dmp

        memory/1720-1-0x000000000041A000-0x000000000041B000-memory.dmp

        memory/1720-2-0x0000000000400000-0x000000000041B000-memory.dmp