Overview

overview

6

Static

static

3

PawnIOSetup.exe

windows10-2004-x64

1

PawnIOSetup.exe

windows11-ltsc_2024-x64

1

README.pdf

windows10-2004-x64

3

README.pdf

windows11-ltsc_2024-x64

3

gnwinfo.exe

windows10-2004-x64

6

gnwinfo.exe

windows11-ltsc_2024-x64

6

gnwinfox86.exe

windows10-2004-x64

6

gnwinfox86.exe

windows11-ltsc_2024-x64

6

hw_report.ps1

windows10-2004-x64

6

hw_report.ps1

windows11-ltsc_2024-x64

6

libcdi.dll

windows10-2004-x64

1

libcdi.dll

windows11-ltsc_2024-x64

1

libcdix86.dll

windows10-2004-x64

3

libcdix86.dll

windows11-ltsc_2024-x64

3

nwinfo.exe

windows10-2004-x64

5

nwinfo.exe

windows11-ltsc_2024-x64

5

nwinfox86.exe

windows10-2004-x64

3

nwinfox86.exe

windows11-ltsc_2024-x64

3

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    03/08/2026, 17:13

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    nwinfo.exe
  • Size 848KB
  • Sample260803-vrf5datfna
  • SHA256 ccd2a555086807036319d261e43855685fa0e009ed808a035fd189d9d6929d4c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 16 IoCs
  • Drops file in Program Files directory 4 IoCs
  • Drops file in Windows directory 7 IoCs
  • Checks SCSI registry key(s) 3 TTPs 54 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 41 IoCs
  • Suspicious use of AdjustPrivilegeToken 10 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\nwinfo.exe
    "C:\Users\Admin\AppData\Local\Temp\nwinfo.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2328
    • C:\Users\Admin\AppData\Local\Temp\PawnIOSetup.exe
      PawnIOSetup.exe -install -silent
      2⤵
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • Checks SCSI registry key(s)
      • Suspicious use of AdjustPrivilegeToken
      PID:3240
    • C:\Users\Admin\AppData\Local\Temp\PawnIOSetup.exe
      PawnIOSetup.exe -uninstall -silent
      2⤵
      • Drops file in Windows directory
      • Checks SCSI registry key(s)
      • Suspicious use of AdjustPrivilegeToken
      PID:4044
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch -p -s DeviceInstall
    1⤵
    • Drops file in Windows directory
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3748
    • C:\Windows\system32\DrvInst.exe
      DrvInst.exe "4" "0" "C:\Users\Admin\AppData\Local\Temp\{017aebe0-1024-c94a-9b57-741983521b54}\pawnio.inf" "9" "4c553107b" "000000000000014C" "WinSta0\Default" "0000000000000150" "208" "c:\windows\temp\pawnio_a5dbae17.tmp"
      2⤵
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Checks SCSI registry key(s)
      • Modifies data under HKEY_USERS
      PID:4012
    • C:\Windows\system32\DrvInst.exe
      DrvInst.exe "2" "211" "ROOT\PAWNIO\0000" "C:\Windows\INF\oem3.inf" "oem3.inf:4d51782f23653f6e:PawnIO_Device:2.2.0.0:root\pawnio," "4c553107b" "000000000000014C"
      2⤵
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:3536

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        PawnIOLib.dll
        • Path C:\Program Files\PawnIO\PawnIOLib.dll
        • Size 38KB
        • SHA256 d71f62627d66983bb9f5b1c269f27bcd8c1b8a46e794377a6330f84c198f4443
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        PawnIOLib.h
        • Path C:\Program Files\PawnIO\PawnIOLib.h
        • Size 4KB
        • SHA256 307e64aa72e30fb9e0b9c637390a035d691e306be8a0048b30a94904e8e52726
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        PawnIOUtil.exe
        • Path C:\Program Files\PawnIO\PawnIOUtil.exe
        • Size 308KB
        • SHA256 8f26e2e55df2faffda3988d915e7fde769e011eae854d981dccfece3efbca1bc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        uninstall.exe
        • Path C:\Program Files\PawnIO\uninstall.exe
        • Size 3.3MB
        • SHA256 1f519a22e47187f70a1379a48ca604981c4fcf694f4e65b734aaa74a9fba3032
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        PawnIO.inf
        • Path C:\Windows\Temp\PawnIO_A5DBAE17.tmp\PawnIO.inf
        • Size 1KB
        • SHA256 7c1c203e13693531243fbee3cb87d7b79170eae89f5729b3f41387fe68a54f0b
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        PawnIO.sys
        • Path C:\Windows\Temp\PawnIO_A5DBAE17.tmp\PawnIO.sys
        • Size 133KB
        • SHA256 fca6e7d58b0cf38dbb913a2b9e532f48629145d395f454b16a9f58e97b8d3940
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        pawnio.cat
        • Path C:\Windows\Temp\PawnIO_A5DBAE17.tmp\pawnio.cat
        • Size 11KB
        • SHA256 a37d46840280efec92063d3a21014c803939e599b4c0da4a4d063b79eeca9446
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download