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pdftojpgfree_setup.exe

RSPARK LIMITED LIABILITY COMPANY

The application pdftojpgfree_setup.exe by RSPARK LIMITED LIABILITY COMPANY has been detected as adware by 6 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The setup routine uses the RevenYou.Com Pay Per Install platform (OutBrowse) which bundles additional software offers inclduing toolbars, extensions, PC utilities as well as other PUPs. The file has been seen being downloaded from software-files-a.cnet.com.
Publisher:
RSPARK LIMITED LIABILITY COMPANY  (signed and verified)

MD5:
e2450377033aa44c4ef30aa9ad2de575

SHA-1:
d696a4fb1af005533b594599cbc9e49167de7351

SHA-256:
c46f792ccaa354fd0d9cf57f82968cdab946d11bf950ab36b32445541f63c5c1

Scanner detections:
6 / 68

Status:
Adware

Explanation:
Bundles additional adware offers during download and installation using the OutBrowse installer.

Analysis date:
4/18/2024 1:11:09 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/Downloader.Gen
7.11.170.148

AVG
Generic
2015.0.3363

ESET NOD32
Win32/OutBrowse.AN
8.10355

Malwarebytes
PUP.Optional.OutBrowse
v2014.09.02.04

McAfee
Adware-OutBrowse.a
5600.7019

NANO AntiVirus
Trojan.Win32.OutBrowse.deioif
0.28.2.61942

File size:
564.8 KB (578,328 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

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

Digital Signature
Signed by:
RSPARK LIMITED LIABILITY COMPANY

Authority:
GlobalSign nv-sa

Valid from:
8/20/2014 9:42:44 AM

Valid to:
8/21/2015 9:42:44 AM

Subject:
E=billing@rspark.com, CN=RSPARK LIMITED LIABILITY COMPANY, O=RSPARK LIMITED LIABILITY COMPANY, L=Seattle, S=Washington, C=US

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
11214776E87F6F533491BA6962DED798AED3

File PE Metadata
Compilation timestamp:
12/5/2009 3:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:Umv9aCc2K22TAMoghjnMOQP8lgBFGu5h2HVRna5xCPvGhfVZMYEr+:US9QfzokMO08lg7r5kHVRa5xCW5H5Ei

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9768

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://software-files-a.cnet.com/s/software/13/81/10/.../pdftojpgfree_setup.exe

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