pdfconvertersetup.exe

ClickRunSoftware

The file is a bundle distribution and utilizes the installCore download manager to distribute this potentially unwanted software. The application pdfconvertersetup.exe by ClickRunSoftware has been detected as adware by 6 anti-malware scanners. 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. The file has been seen being downloaded from www.ultimatepdfconverter.com.
Publisher:
ClickRunSoftware  (signed and verified)

MD5:
a79691e44981744951d70803b97e9f89

SHA-1:
1cf75c75c020becd4d0dde777244746e60b3defb

SHA-256:
1f05829a8e6836aca116c3ff5cb7c301768512f27cc7e528670b4f623588165d

Scanner detections:
6 / 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:
5/21/2024 1:33:09 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:InstallCore-HG [PUP]
160518-2

Dr.Web
Adware.InstallCore.114, Adware.InstallCore.122
9.0.1.05190

ESET NOD32
Win32/Kryptik.BWJC trojan
8.0.319.0

F-Prot
W32/InstallCore.R.gen
4.6.5.141

Reason Heuristics
PUP.installCore.ClickRun.Installer (M)
16.5.24.16

VIPRE Antivirus
Threat.4786018
49072

File size:
701.4 KB (718,272 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
4/22/2013 12:00:00 AM

Valid to:
4/22/2014 11:59:59 PM

Subject:
CN=ClickRunSoftware, O=ClickRunSoftware, STREET=Rothschild 63 Blvd, L=Tel-Aviv, S=NA, PostalCode=65785, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
4138DDBC130C89C85F78EC0CC69C2A61

File PE Metadata
Compilation timestamp:
6/20/1992 2:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:ySMJfs03IV1Tct0qScS2UeOMW16mqo4swLaSxXY3qPhtNkZTAoU/0ZwEw0tlgPG:FMJfsiIV9EScSteOWfo1wL1pY6PhZAvu

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.6701

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

Code size:
36 KB (36,864 bytes)

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

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