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appupdate.exe

CASPatch

CCH Small Firm Services

This is a self-extracting archive and installer. The file has been seen being downloaded from files.cchsfs.com.
Publisher:
CCH Small Firm Services  (signed and verified)

Product:
CASPatch

Description:
InstallScript Setup Launcher Unicode

Version:
15.0.0.0

MD5:
24cbc92c054d0f7f651ab0c66382a7eb

SHA-1:
fd6a8eb2ade922e2e8e5976dfa88010711684237

SHA-256:
1b21eda40f16a16480dccf62933d85dbfc8bbe00eff88491554f43363918df00

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/15/2024 8:27:57 PM UTC  (today)

File size:
206.6 MB (216,679,424 bytes)

Product version:
15.0.0.0

Copyright:
Copyright (c) 2013 Flexera Software LLC. All Rights Reserved.

Original file name:
InstallShield Setup.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\appupdate.exe

Digital Signature
Signed by:
CCH Small Firm Services

Authority:
COMODO CA Limited

Valid from:
10/13/2015 8:00:00 PM

Valid to:
10/13/2016 7:59:59 PM

Subject:
CN=CCH Small Firm Services, O=CCH Small Firm Services, STREET="225 Chastain Meadows Court, NE", STREET=Suite 200, L=Kennesaw, S=GA, PostalCode=30144, C=US

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
40B9C1B0FE7BD6AAB7840074BFB4A5D7

File PE Metadata
Compilation timestamp:
5/29/2013 11:50:49 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6291456:S6fzX+mI24cZZJOx4Ltmt3It48xxp81CkbVedlhC/ml6x:1zXRbvvi4QxIt/poCkbOlU+C

Entry address:
0x40541

Entry point:
E8, 2B, 75, 00, 00, E9, 79, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 14, 56, 57, FF, 75, 08, 8D, 4D, EC, E8, EF, D5, FF, FF, 8B, 45, 10, 8B, 75, 0C, 33, FF, 3B, C7, 74, 02, 89, 30, 3B, F7, 75, 2C, E8, EF, FC, FF, FF, 57, 57, 57, 57, 57, C7, 00, 16, 00, 00, 00, E8, 2D, DC, FF, FF, 83, C4, 14, 80, 7D, F8, 00, 74, 07, 8B, 45, F4, 83, 60, 70, FD, 33, C0, E9, D8, 01, 00, 00, 39, 7D, 14, 74, 0C, 83, 7D, 14, 02, 7C, C9, 83, 7D, 14, 24, 7F, C3, 8B, 4D, EC, 53, 8A, 1E, 89, 7D, FC, 8D, 7E, 01, 83, B9, AC, 00, 00, 00...
 
[+]

Entropy:
7.9981  (probably packed)

Code size:
413 KB (422,912 bytes)

The file appupdate.exe has been seen being distributed by the following URL.

http://files.cchsfs.com/releases/.../CAS_154.508.exe

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