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gtkdrv.sys

Windows Win 7 DDK driver

GridinSoft, LLC

It runs as a Windows 64-bit file system device driver named “GridinSoft Trojan Killer Driver”.
Publisher:
Windows (R) Win 7 DDK provider  (signed by GridinSoft, LLC)

Product:
Windows (R) Win 7 DDK driver

Description:
GridinSoft Trojan Killer Mini-Filter Driver

Version:
10.0.10011.16384

MD5:
07841bae8841971947e39eb2e0b7ab3c

SHA-1:
b53ed8100165d7e13dc4118ea0b48290dafc78c2

SHA-256:
1d8e067321b543a6aa4c03377f49014fff354dda7195e9d7358120ebb239e9d7

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/14/2025 1:00:31 AM UTC  (today)

File size:
28.8 KB (29,456 bytes)

Product version:
10.0.10011.16384

Copyright:
© Microsoft Corporation. All rights reserved.

Original file name:
gtkdrv.sys

File type:
Driver (Win64 SYS)

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

Digital Signature
Signed by:
GridinSoft, LLC

Authority:
DigiCert Inc

Valid from:
11/17/2016 8:00:00 AM

Valid to:
11/19/2019 8:00:00 PM

Subject:
CN="GridinSoft, LLC", O="GridinSoft, LLC", L=Kyyiv, S=Kyyiv, C=UA, PostalCode=03194, STREET="Lesya Kurbasa 7B, 141 office", SERIALNUMBER=35789677, OID.1.3.6.1.4.1.311.60.2.1.3=UA, OID.2.5.4.15=Private Organization

Issuer:
CN=DigiCert EV Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
020CD424A7487F24C381DCC4CFEFA858

File PE Metadata
Compilation timestamp:
11/23/2016 11:18:44 PM

OS version:
10.0

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
14.0

Entry address:
0x7114

Entry point:
48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, DA, 48, 8B, F9, E8, 17, 00, 00, 00, 48, 8B, D3, 48, 8B, CF, 48, 8B, 5C, 24, 30, 48, 83, C4, 20, 5F, E9, C2, FE, FF, FF, CC, CC, 48, 8B, 05, B9, BE, FF, FF, 45, 33, C9, 49, B8, 32, A2, DF, 2D, 99, 2B, 00, 00, 48, 85, C0, 74, 05, 49, 3B, C0, 75, 38, 0F, 31, 48, C1, E2, 20, 48, 8D, 0D, 95, BE, FF, FF, 48, 0B, C2, 48, 33, C1, 48, 89, 05, 88, BE, FF, FF, 66, 44, 89, 0D, 86, BE, FF, FF, 48, 8B, 05, 79, BE, FF, FF, 48, 85, C0, 75, 0A, 49, 8B, C0, 48, 89, 05, 6A, BE...
 
[+]

Entropy:
6.2697

Code size:
4.5 KB (4,608 bytes)

Driver
Display name:
GridinSoft Trojan Killer Driver

Service name:
TrojanKillerDriver

Description:
GridinSoft Trojan Killer Mini-Filter Driver

Type:
File system 'filter' driver (FileSystemDriver)

Group:
FSFilter Anti-Virus

Depends on:
FltMgr


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