» ctpdf.dll
Overview
Analysis
File Details
Programs (1)

ctpdf.dll

CypherGuard for PDF

CypherTec Inc.

This file is installed with the program CypherGuard for PDF.

File name:

ctpdf.dll

Publisher:

CypherTec Inc. (signed and verified)

Product:

CypherGuard for PDF

Version:

2.0.0.2

MD5:

3ca54784f9973d442aaea403d20a0981

SHA-1:

3147d256df71d62d7eb2c840b60af56221194a3a

SHA-256:

1524c79d5c6e921a968dfa2859cac925815292bb0fcda16486e842fedec74729

Scanner detections:

1 / 68

Status:

Clean (1 probable false positive detection)

Explanation:

This is mosty likely a false positive detection, the file is probably clean.

Analysis date:

4/19/2024 8:34:12 AM UTC (today)

Scan engine

Detection

Engine version

Clam AntiVirus

PUA.Packed.ASPack

0.98/18011

File size:

197.9 KB (202,664 bytes)

Product version:

2.0.0.2

Original file name:

ctpdf.dll

File type:

Dynamic link library (Win32 DLL)

Common path:

C:\Program Files\cyphertec\cypherguard for pdf\ctpdf.dll

Digital Signature

Signed by:

CypherTec Inc.

Authority:

VeriSign, Inc.

Valid from:

6/9/2010 9:00:00 AM

Valid to:

6/10/2011 8:59:59 AM

Subject:

CN=CypherTec Inc., OU=Business Development, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=CypherTec Inc., L=Shinjuku-ku, S=Tokyo, C=JP

Issuer:

CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:

5E499B88E108C38D27932FE6F11150CD

File PE Metadata

Compilation timestamp:

4/25/2011 7:40:33 PM

OS version:

4.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

7.10

CTPH (ssdeep):

6144:Q2puil44VAgTwZmSwvP6bQ7yMP+DE827D/IQ:5gilBVDE66b7MP+Dd2vwQ

Entry address:

0x30001

Entry point:

60, E8, 03, 00, 00, 00, E9, EB, 04, 5D, 45, 55, C3, E8, 01, 00, 00, 00, EB, 5D, BB, ED, FF, FF, FF, 03, DD, 81, EB, 00, 00, 03, 00, 80, 7D, 4D, 01, 75, 0C, 8B, 74, 24, 28, 83, FE, 01, 89, 5D, 4E, 75, 31, 8D, 45, 53, 50, 53, FF, B5, ED, 09, 00, 00, 8D, 45, 35, 50, E9, 82, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 00, 00, 00, B8, F8, C0, A5, 23, 50, 50, 03, 45, 4E, 5B, 85, C0, 74, 1C, EB, 01, E8, 81, FB, F8, C0, A5, 23, 74, 35, 33, D2... 
[+]

Entropy:

7.7365

Packer / compiler:

ASProtect SKE, 0x2.1x

Code size:

96 KB (98,304 bytes)

The file ctpdf.dll has been discovered within the following programs.

CypherGuard for PDF by CypherTec Inc.

Publisher's description - “The "CypherGuard PDF", [cipher technology] is an ASP service that enables a high degree of copyright protection that utilizes the Capture prevention] [(authority) management feature license] of our own development for this PDF file.”

www.cyphertec.co.jp

About 7% of users remove it

Scan ctpdf.dll - Powered by Reason Core Security

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