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wndvrt32.sys

WinDivert driver

SmartInstall Sp. z o.o.

The file wndvrt32.sys, “WinDivert network packet capture and (re)injection driver” by SmartInstall Sp. z o.o has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a Windows kernel mode device driver named “WinDivert1.1”.
Publisher:
Basil's Projects  (signed by SmartInstall Sp. z o.o.)

Product:
WinDivert driver

Description:
WinDivert network packet capture and (re)injection driver

Version:
1.1.4 built by: WinDDK

MD5:
d77f27606ceb3b44bc91b82bebe56bb5

SHA-1:
d8adc403a7bb7ac3f2cededb4bc1ba428d933f44

SHA-256:
734cdbaac81e1af477f96961e13ed58ea4ccaff49dcd3d14fb6183c2aae494e0

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
1/14/2025 9:17:39 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.SmartInstallSpzoo (M)
16.1.30.20

File size:
28.8 KB (29,464 bytes)

Product version:
1.1.4

Copyright:
Copyright © Basil's Projects 2011-2014

Original file name:
WinDivert.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\wndvrt32.sys

Digital Signature
Signed by:
SmartInstall Sp. z o.o.

Authority:
Unizeto Technologies S.A.

Valid from:
3/30/2015 2:03:55 PM

Valid to:
3/29/2016 2:03:55 PM

Subject:
E=dn@smartinstall.info, CN=SmartInstall Sp. z o.o., O=SmartInstall Sp. z o.o., C=PL

Issuer:
CN=Certum Code Signing CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
6FB2962421ABA17CCB052BFD460BA5E8

File PE Metadata
Compilation timestamp:
4/4/2014 1:04:50 PM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
384:2l/bCnwKciQLyFwd30ncTkrtdXQf0IPI9Oe7sgKQjwyVWc76PKY+gEw/fzU:RcqM3wcTkbIPt4w2Wc7qKYOkzU

Entry address:
0x3CB6

Entry point:
8B, FF, 55, 8B, EC, E8, 45, 33, 00, 00, 5D, E9, 1A, FF, FF, FF, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, 56, BE, D8, 61, 01, 00, 57, 8B, CE, BF, D8, 61, 01, 00, 33, C0, 3B, CF, 73, 3C, 83, 3E, 2C, 75, 32, 8B, 46, 20, 56, FF, 35, 4C, 68, 01, 00, 89, 35, DC, 61, 01, 00, FF, 75, 08, 85, C0, 74, 09, 68, DA, 3E, 01, 00, FF, D0, EB, 05, E8, CC, 01, 00, 00, 85, C0, 7C, 0E, 83, C6, 2C, 3B, F7, 72, CB, EB, 05, B8, 04, 00, 00, C0, 5F, 5E, 5D, C2, 04, 00, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, A1, DC, 61, 01, 00, B9...
 
[+]

Entropy:
6.3449

Code size:
14 KB (14,336 bytes)

Driver
Display name:
WinDivert1.1

Type:
Kernel device driver (KernelDriver)


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