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pdftotiff_setup.exe.zip

Prog

Secure Download (Rspark LLC)

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The file pdftotiff_setup.exe.zip, “Prog Setup ” by Secure Download (Rspark) has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Internet   (signed by Secure Download (Rspark LLC))

Product:
Prog

Description:
Prog Setup

Version:
4.4.5.2

MD5:
36b2bfe4ca1b349834958507e148929a

SHA-1:
b27969a2e9ac178a27d6ad379b79c1798c972c12

SHA-256:
41a7f66b4642fd754b3c06e4421f5b41272e9c0460cedb05e3d22608c3bc3d6d

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/2/2024 5:26:55 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
16.9.20.7

File size:
767.4 KB (785,800 bytes)

Product version:
2.4.2

Copyright:
Program Generic

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\pdftotiff_setup.exe.zip

Digital Signature
Signed by:
Secure Download (Rspark LLC)

Authority:
COMODO CA Limited

Valid from:
4/17/2015 3:00:00 AM

Valid to:
4/17/2016 2:59:59 AM

Subject:
CN=Secure Download (Rspark LLC), OU=Rspark, O=Secure Download (Rspark LLC), STREET=2929 1st Avenue, STREET=405, L=Seattle, S=Washington, PostalCode=98121, C=US

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

Serial number:
00F1B0DD926F5BA78DAC460B305B77B8E9

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:bbOGWgRUp4iKyXqlfYf/BNnRS8mUSv9pEeNaRd9ftagBU0Ar+Zi/tOj5YNC5rWLZ:bbO7p4iKyXqlfYf/BThSv9SAyd7CD+ZE

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.8774

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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