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AYDrvNT.sys

ALYac

ESTsoft Corp.

It runs as a Windows kernel mode device driver named “AYDrvNT_ALYAC”.
Publisher:
ESTsoft Corp  (signed by ESTsoft Corp.)

Product:
ALYac

Description:
Kernel Mode Driver

Version:
5, 0, 0, 9

MD5:
046d90ea6bacf67b28c7ff4ee88ff959

SHA-1:
4854b1d7a64738995f73a83c1f2fb5e4908e3b02

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 8:50:15 AM UTC  (today)

File size:
14.4 KB (14,792 bytes)

Copyright:
Copyright ⓒ 2008 ESTsoft Corp. All rights reserved.

Original file name:
AYDrvNT.sys

File type:
Driver (Win32 SYS)

Common path:
C:\Program Files\estsoft\alyac\aydrvnt.sys

Digital Signature
Signed by:
ESTsoft Corp.

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
11/10/2006 5:23:47 PM

Valid to:
11/30/2008 2:31:43 PM

Subject:
CN=ESTsoft Corp., OU=Development Department, O=ESTsoft Corp., L=SEOUL, S=GYEONGGI-DO, C=KR

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

Serial number:
211670CBFB606D88A36BC9831D019ABD

File PE Metadata
Compilation timestamp:
3/18/2008 6:46:35 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
7.10

CTPH (ssdeep):
192:0RiXyOBNBcBLRZfDYnVNI49fEyncjWOeyowJL/N7tgw4gt:8ahByLXiNI499nNYJLNf

Entry address:
0x10C0

Entry point:
55, 8B, EC, 83, EC, 08, C7, 45, F8, 00, 00, 00, 00, C7, 45, FC, 00, 00, 00, 00, 8B, 45, 08, C7, 40, 34, 10, 13, 01, 00, 8B, 4D, 08, C7, 41, 38, 30, 12, 01, 00, 8B, 55, 08, C7, 42, 40, 60, 12, 01, 00, 8B, 45, 08, C7, 40, 78, B0, 12, 01, 00, 8B, 4D, 08, C7, 41, 70, 20, 14, 01, 00, 8B, 55, 08, 52, E8, F1, FE, FF, FF, 89, 45, F8, 83, 7D, F8, 00, 0F, 8C, 0A, 01, 00, 00, 8B, 45, 08, 8B, 48, 04, 51, FF, 15, 14, 30, 01, 00, 68, 44, 64, 6B, 20, 68, E8, 00, 00, 00, 6A, 00, FF, 15, 10, 30, 01, 00, A3, F4, 40, 01, 00...
 
[+]

Entropy:
6.1312

Developed / compiled with:
Microsoft Visual C++

Code size:
5.5 KB (5,632 bytes)

Driver
Display name:
AYDrvNT_ALYAC

Type:
Kernel device driver (KernelDriver)


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