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defrag32b.sys

PerfectDisk Driver

Raxco Software, Inc.

It runs as a Windows kernel mode device driver named “Defrag32Boot”. This is installed with PerfectDisk.
Publisher:
Raxco Software, Inc.  (signed and verified)

Product:
PerfectDisk Driver

Description:
Defragmentation Support Driver

Version:
4.0041

MD5:
a58716157f0821949374850283c97b89

SHA-1:
2342cbf602aadb3686dc47b51e6908e1fbb4a08e

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/23/2024 11:24:19 AM UTC  (today)

File size:
52.5 KB (53,736 bytes)

Product version:
V4.0.0.41

Copyright:
Copyright © Raxco Software, Inc. 1998-2003

Original file name:
defrag32.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\defrag32b.sys

Digital Signature
Signed by:
Raxco Software, Inc.

Authority:
VeriSign, Inc.

Valid from:
5/13/2003 5:00:00 PM

Valid to:
5/25/2004 4:59:59 PM

Subject:
CN="Raxco Software, Inc.", OU=Digital ID Class 3 - Microsoft Software Validation v2, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Raxco Software, Inc.", L=Gaithersburg, S=Maryland, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2001 CA, OU=Terms of use at https://www.verisign.com/rpa (c)01, OU=VeriSign Trust Network, O="VeriSign, Inc."

Serial number:
147F627D6096861F722B35E6D7ACACEE

File PE Metadata
Compilation timestamp:
9/30/2003 8:34:07 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
5.12

CTPH (ssdeep):
1536:PaxTah05yLvQQyyH1nCvOu7OfcU+ae8vDy:oV5y731CvOu7/aeIDy

Entry address:
0x9E2E

Entry point:
55, 8B, EC, 83, EC, 54, 53, 56, 57, 6A, 3C, 59, 33, C0, BF, 40, 1B, 01, 00, 6A, 01, F3, AB, 5E, 33, FF, 57, 56, 68, 50, 1B, 01, 00, 66, C7, 05, 40, 1B, 01, 00, 00, 0C, 66, C7, 05, 42, 1B, 01, 00, F0, 00, 89, 35, 44, 1B, 01, 00, 89, 3D, 4C, 1B, 01, 00, FF, 15, 98, 18, 01, 00, 8D, 45, FC, 50, FF, 75, 0C, E8, 83, 03, 00, 00, 3B, C7, 0F, 8C, 50, 02, 00, 00, 68, 98, 1B, 01, 00, 68, 90, 1B, 01, 00, 68, 8C, 1B, 01, 00, 68, 88, 1B, 01, 00, E8, FA, 78, FF, FF, A2, 94, 1B, 01, 00, 8D, 45, EC, 50, FF, 15, 50, 18, 01...
 
[+]

Entropy:
6.5149

Developed / compiled with:
Microsoft Visual C++

Code size:
41.6 KB (42,560 bytes)

Driver
Display name:
Defrag32Boot

Service name:
Defrag32b

Type:
Kernel device driver (KernelDriver)

Group:
File System


The file defrag32b.sys has been discovered within the following program.

PerfectDisk  by Raxco Software Inc.
Publisher's description - “Every time you use your computer, even when it's brand new, the files on your PC or laptop will continuously become fragmented. This means that these files are split into millions of pieces, and this occurs even more so when you go to add, modify and delete them.”
www.Raxco.com
18% remove it
 
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