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prio.sys

Prio

O&K Software LTd.

It runs as a Windows kernel mode device driver named “prio”.
Publisher:
Xeno  (signed by O&K Software LTd.)

Product:
Prio

Description:
Prio Network Activity Driver

Version:
2.0.0.2751

MD5:
2bb9edb4272967c8de4e6397721f786d

SHA-1:
85176a1546b21619512bfbfae33ca9b53eefa98d

SHA-256:
3eb4b7900a625c1ff386cf4677c1f471bd92acfcd696d21602051a0fe570dab8

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 9:37:28 PM UTC  (today)

File size:
51.5 KB (52,696 bytes)

Product version:
2.0.0.2751

Copyright:
Copyright (C) 2005 Xeno

Original file name:
prio.sys

File type:
Driver (Win32 SYS)

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

Digital Signature
Signed by:
O&K Software LTd.

Authority:
VeriSign, Inc.

Valid from:
12/9/2011 8:00:00 AM

Valid to:
12/13/2012 7:59:59 AM

Subject:
CN=O&K Software LTd., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=O&K Software LTd., L=Moscow, S=Moscow, C=RU

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
477E8F3FBBFCE29CEEEDBA0E5A2A3F55

File PE Metadata
Compilation timestamp:
5/17/2012 6:46:19 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
768:jrxeMIMKMG/BTbmNnEI5gucJeaKlmY5wtzyAbEVhYOFhjrghCWntokeRqfNHdtIw:9BPW+EujckaKhSeAbEVTF9rfoHdtFx

Entry address:
0xABA0

Entry point:
55, 8B, EC, 6A, FF, 68, B8, B3, 40, 00, 68, D2, AC, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, C4, E0, 53, 56, 57, 89, 65, E8, C7, 45, FC, 00, 00, 00, 00, 68, 62, 69, 6C, 64, 68, 8C, 00, 00, 00, 6A, 00, FF, 15, 80, B0, 40, 00, 89, 45, E0, 83, 7D, E0, 00, 74, 13, 6A, 01, 8B, 45, 08, 50, 8B, 4D, E0, E8, 7A, 65, FF, FF, 89, 45, D8, EB, 07, C7, 45, D8, 00, 00, 00, 00, 8B, 4D, D8, 89, 0D, 04, C0, 40, 00, 8B, 55, 08, C7, 42, 34, F0, AA, 40, 00, 8B, 45, 08, C7, 40, 38, E0, 97, 40, 00, 8B...
 
[+]

Entropy:
6.2365

Developed / compiled with:
Microsoft Visual C++

Code size:
40.5 KB (41,472 bytes)

Driver
Display name:
prio

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI

Depends on:
tcpip


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