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upgrade.dll

E-Book Systems Inc.

This is installed with Flip Viewer. The file has been seen being downloaded from www.flipviewer.com.
Publisher:
E-Book Systems  (signed by E-Book Systems Inc.)

Description:
Upgrading Module

Version:
2.1.0.9

MD5:
ebb201e9c2dbb5dc3b7e61cb988f72ee

SHA-1:
9973d9c58d30583815171e8f4c3962e0967b8b63

SHA-256:
a545143f5b3adf0e21273f370ddd3cc00f89b06a34a83d281044b1381f831367

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/24/2024 3:08:48 PM UTC  (today)

File size:
199.8 KB (204,552 bytes)

Product version:
2.0.0.0

Copyright:
(c) 2005 - 2006 E-Book Systems Inc.

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\e-book systems\flipviewer\upgrade.dll

Digital Signature
Signed by:
E-Book Systems Inc.

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
9/18/2006 9:00:00 AM

Valid to:
10/16/2008 8:59:59 AM

Subject:
CN=E-Book Systems Inc., OU=SECURE APPLICATION DEVELOPMENT, O=E-Book Systems Inc., L=Santa Clara, S=California, C=US

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

Serial number:
348BB39A413176C89A29EE221DB1118D

File PE Metadata
Compilation timestamp:
6/20/1992 7:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
3072:6PCbH/KzgIjcphLDWOYyjshGeJPJy7r524l7fFa15PX4kfhL0i7+5NDfvnSZ:Y2fzWnyj6G4sn5FREX48ei7+/Y

Entry address:
0x847F0

Entry point:
80, 7C, 24, 08, 01, 0F, 85, 91, 01, 00, 00, 60, BE, 00, 60, 45, 00, 8D, BE, 00, B0, FA, FF, 57, 83, CD, FF, EB, 0D, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 19, 8B, 1E, 83, EE, FC, 11, DB, 72, 10, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 78, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07...
 
[+]

Entropy:
7.8635

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 - v1.22, 0x

Code size:
188 KB (192,512 bytes)

The file upgrade.dll has been discovered within the following program.

Flip Viewer  by E-Book Systems Inc.
www.flipviewer.com
6% remove it
 
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The file upgrade.dll has been seen being distributed by the following URL.

http://www.flipviewer.com/onlineupdate/flipviewer/eng/.../Upgrade.dll

Scan upgrade.dll - Powered by Reason Core Security
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