Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 04:10

General

  • Target
    InstallDriver.exe
  • Size 48KB
  • Sample260723-erwbaswsgs
  • SHA256 2f6cef951a937f898ff24bc6adcdffb321b55fd3d21769ca9580e0233bbeed5a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 1 IoCs
  • 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: LoadsDriver 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\InstallDriver.exe
    "C:\Users\Admin\AppData\Local\Temp\InstallDriver.exe"
    1⤵
    • Drops file in Drivers directory
    • System Location Discovery: System Language Discovery
    PID:6140
  • C:\Windows\System32\Drivers\inpoutx64.sys
    System32\Drivers\inpoutx64.sys
    1⤵
    • Executes dropped EXE
    PID:1628

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        inpoutx64.sys

        • Path C:\Windows\System32\drivers\inpoutx64.sys
        • Size 14KB
        • SHA256 f8965fdce668692c3785afa3559159f9a18287bc0d53abb21902895a8ecf221b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1628-2-0x0000000000010000-0x0000000000017000-memory.dmp