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iqpubsfds.sys

CNTSOFT S-USB Library.

CNTSoft

It runs as a Windows kernel mode device driver named “CNTSOFT USB Driver”.
Publisher:
CNTSOFT Corporation. All right reserved.  (signed by CNTSoft)

Product:
CNTSOFT S-USB Library.

Version:
2013, 1, 7, 1

MD5:
2ccb3c46e6ce5730a31ec3cf2d71a09c

SHA-1:
5ed470b574791be916ab86038f59271925a97576

SHA-256:
9ee0b14ca5f4b11dde02d389d82f7ae4654fca6025803be22ba124712ad13458

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/6/2025 7:27:50 PM UTC  (today)

File size:
95.8 KB (98,128 bytes)

Product version:
2013, 1, 7, 1

Copyright:
CNTSOFT Corporation. All right reserved.

Trademarks:
CNTSOFT S-USB Library.

Original file name:
CNTSOFTU.SYS

File type:
Driver (Win32 SYS)

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

Digital Signature
Signed by:
CNTSoft

Authority:
VeriSign, Inc.

Valid from:
12/4/2011 9:00:00 AM

Valid to:
2/2/2013 8:59:59 AM

Subject:
CN=CNTSoft, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=CNTSoft, L=Yongin-si, S=Gyeonggi-do, C=KR

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:
368C9B08CC0CDAE4E0C189F5BE260B17

File PE Metadata
Compilation timestamp:
1/7/2013 5:18:56 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
5.12

CTPH (ssdeep):
1536:VHL/dkdCFHhPdznnAuxMuXZWjM3Fq8h/jnDDjjDvzfzzzzzPNDR9VL6m7fLGtJHr:9LaCVhBWjM3Fq8NjnDDjjDvzfzzzzzPA

Entry address:
0x1D4A

Entry point:
8B, 54, 24, 04, 57, 6A, 1C, B8, 2A, 1C, 01, 00, 8D, 7A, 38, 59, F3, AB, 8B, 42, 18, 68, 0D, 1B, FC, 77, C7, 40, 04, CE, 07, 01, 00, C7, 42, 34, 40, 1D, 01, 00, E8, 66, FF, FF, FF, 33, C0, 5F, C2, 08, 00, CC, 8B, 44, 24, 04, 3B, 44, 24, 08, 7E, 04, 8B, 44, 24, 08, C2, 08, 00, CC, B0, 01, C2, 08, 00, CC, 55, 8B, EC, 83, EC, 10, 80, 65, F0, 00, 53, 57, 33, C0, 8D, 7D, F1, 8B, 5D, 0C, AB, AB, AB, 66, AB, 83, FB, 10, AA, 72, 48, 56, 8B, 75, 08, 8D, 45, F0, 50, 83, EB, 10, FF, 75, 10, 8D, 3C, 1E, 6A, 10, 57, E8...
 
[+]

Entropy:
6.9703

Code size:
49.8 KB (50,976 bytes)

Driver
Display name:
CNTSOFT USB Driver

Service name:
CNTDriveIQ

Type:
Kernel device driver (KernelDriver)


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