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prio.sys

Prio

OK Software Ltd.

It runs as a Windows kernel mode device driver named “Prio”.
Publisher:
Xeno  (signed by OK Software Ltd.)

Product:
Prio

Description:
Prio Network Activity Driver

Version:
1.9.8.0

MD5:
8ab1e83315d7be89a8951014ce4c77a9

SHA-1:
739d61064caaa45ffa899f8edab4a706a324fbf1

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/23/2024 11:10:43 AM UTC  (today)

File size:
33.3 KB (34,064 bytes)

Product version:
1.9.8.0

Copyright:
Copyright (C) 2005 Xeno

Original file name:
prio.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
OK Software Ltd.

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
12/8/2006 2:27:27 AM

Valid to:
12/8/2007 2:27:27 AM

Subject:
CN=OK Software Ltd., OU=Secure Application Development, O=OK Software Ltd., L=Moscow, S=Moscow, C=RU

Issuer:
CN=Thawte Code Signing CA, O=Thawte Consulting (Pty) Ltd., C=ZA

Serial number:
21B7493F1FDE14EA0FBC5B4F3A5F0D92

File PE Metadata
Compilation timestamp:
10/24/2007 4:11:42 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
384:+2dfmXjFlu+PL3ZAH0KIK0vUKZme4IkKQ/hQD59KU8OxYJLQq+QHYY4TFx:lOvu+PL3WHAvXme4I+/hQt9Kk8LgQF4/

Entry address:
0x1780

Entry point:
55, 8B, EC, 6A, FF, 68, A8, 73, 40, 00, 68, E6, 69, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 0C, 53, 56, 57, 89, 65, E8, C7, 45, FC, 00, 00, 00, 00, 68, 62, 69, 6C, 64, 68, 84, 00, 00, 00, 6A, 00, FF, 15, 80, 70, 40, 00, 8B, 75, 08, 85, C0, 74, 0A, 56, 8B, F8, E8, D2, FD, FF, FF, EB, 02, 33, C0, A3, 04, 80, 40, 00, C7, 46, 34, 40, 16, 40, 00, C7, 46, 38, 40, 69, 40, 00, C7, 86, 80, 00, 00, 00, 90, 68, 40, 00, C7, 46, 40, E0, 67, 40, 00, C7, 46, 44, 30, 67, 40, 00, C7, 46, 48...
 
[+]

Entropy:
6.4539

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
23.5 KB (24,064 bytes)

Driver
Display name:
Prio

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI

Depends on:
tcpip


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