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AuthSerial.dll

AuthSerial Dynamic Link Library

ESTsoft Corp.

Publisher:
ESTsoft Corp.  (signed and verified)

Product:
AuthSerial Dynamic Link Library

Version:
14, 5, 16, 2

MD5:
88a23d2484471e09ed3d2398f1c1b9f5

SHA-1:
cd2012ef45af1ecb9c156bb63593d034395b4c77

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 2:36:24 AM UTC  (today)

File size:
335.7 KB (343,768 bytes)

Product version:
14, 5, 16, 2

Copyright:
Copyright ⓒ ESTsoft Corp. All rights reserved.

Original file name:
AuthSerial.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Documents and Settings\{user}\Application data\estsoft\alzip\authserial.dll

Digital Signature
Signed by:
ESTsoft Corp.

Authority:
VeriSign, Inc.

Valid from:
10/28/2013 9:00:00 AM

Valid to:
12/28/2015 8:59:59 AM

Subject:
CN=ESTsoft Corp., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=ESTsoft Corp., L=Seocho-gu, S=Seoul, 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:
4BCF9C8BE17F74A172ADD3DB886EED76

File PE Metadata
Compilation timestamp:
5/19/2014 1:24:02 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
3072:epDhLinOYtUEXi0A67w/jnUaUm+3iY7DylR61+GgangJ5e1Q+/nWU7k5ixk3B9o:CDLYzLF0PJ0Pqp3W/npi3Lo

Entry address:
0xE2DB

Entry point:
83, 7C, 24, 08, 01, 75, 05, E8, 1A, 78, 00, 00, FF, 74, 24, 04, 8B, 4C, 24, 10, 8B, 54, 24, 0C, E8, ED, FE, FF, FF, 59, C2, 0C, 00, 8B, 44, 24, 04, 53, 8B, 5C, 24, 0C, 66, 83, 3B, 00, 57, 8B, F8, 74, 45, 0F, B7, 08, 66, 85, C9, 74, 3B, 0F, B7, D1, 2B, C3, 66, 85, D2, 8B, 4C, 24, 10, 74, 1B, 0F, B7, 11, 66, 85, D2, 74, 2A, 0F, B7, 1C, 08, 0F, B7, D2, 2B, DA, 75, 08, 41, 41, 66, 39, 1C, 08, 75, E5, 66, 83, 39, 00, 74, 11, 47, 47, 0F, B7, 17, 40, 40, 66, 85, D2, 75, CA, 33, C0, 5F, 5B, C3, 8B, C7, EB, F9, 55...
 
[+]

Entropy:
6.6998

Code size:
252 KB (258,048 bytes)

The file AuthSerial.dll has been seen being distributed by the following 4 URLs.

http://aldn.altools.co.kr/altools/ALBN_CollectorFiles/11/USERAPP/ESTsoft/.../AuthSerial.dll

http://aldn.altools.co.kr/altools/ALBN_CollectorFiles/9/USERAPP/ESTsoft/ALZip//AuthSerial.dll

http://aldn.altools.co.kr/altools/ALBN_CollectorFiles/12/USERAPP/ESTsoft/ALZip//AuthSerial.dll

http://aldn.altools.co.kr/altools/ALBN_CollectorFiles/11/USERAPP/ESTsoft/ALZip//AuthSerial.dll

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