hhdserh.sys

HHD Software Ltd.

It runs as a Windows kernel mode device driver named “Serial Port Monitoring Control Filter Driver”.
Publisher:
HHD Software Ltd.  (signed and verified)

MD5:
1e8fda073affa5e88a69fcd611f1b719

SHA-1:
ed2601c90de35f6bcac4be40127c51a0912bbbfe

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 8:48:54 AM UTC  (today)

File size:
27.1 KB (27,704 bytes)

File type:
Driver (Win32 SYS)

Common path:
C:\Program Files\hhd software\serial monitor\hhdserh.sys

Digital Signature
Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
4/24/2006 3:00:00 AM

Valid to:
5/25/2007 2:59:59 AM

Subject:
CN=HHD Software Ltd., OU=SECURE APPLICATION DEVELOPMENT, O=HHD Software Ltd., L=Moscow, S=Moscow, C=RU

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

Serial number:
0CA633EB544E9202111E97D0F756A00C

File PE Metadata
Compilation timestamp:
6/27/2006 11:41:55 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
7.10

CTPH (ssdeep):
384:WXvk9vHnVhfXLoUuN+nc9C8aMb3FndUmx5bRCbbJPpzLbRs87ynoL5vScdEb:Wavf7oU1nkTb5FC3P7ynoLRndEb

Entry address:
0x4440

Entry point:
8B, 4C, 24, 04, B8, 20, 44, 01, 00, 89, 41, 38, 89, 41, 3C, 89, 41, 40, 89, 41, 44, 89, 41, 48, 89, 41, 4C, 89, 41, 50, 89, 41, 54, 89, 41, 58, 89, 41, 5C, 89, 41, 60, 89, 41, 64, 89, 41, 68, 89, 41, 6C, 89, 41, 70, 89, 41, 74, 89, 41, 78, 89, 41, 7C, 89, 81, 80, 00, 00, 00, 89, 81, 84, 00, 00, 00, 89, 81, 88, 00, 00, 00, 89, 81, 8C, 00, 00, 00, 89, 81, 90, 00, 00, 00, 89, 81, 94, 00, 00, 00, 89, 81, 98, 00, 00, 00, 89, 81, 9C, 00, 00, 00, 89, 81, A0, 00, 00, 00, 89, 81, A4, 00, 00, 00, 8B, 41, 18, C7, 41...
 
[+]

Entropy:
6.6970

Code size:
17.1 KB (17,536 bytes)

Driver
Display name:
Serial Port Monitoring Control Filter Driver

Service name:
hhdserh

Type:
Kernel device driver (KernelDriver)


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