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non confirmé 227731.crdownload

Free Software LLC

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The file non confirmé 227731.crdownload by Free Software has been detected as adware by 7 anti-malware scanners. The program is a setup application that uses the installCore installer. During install, it bundles potentially unwanted software on a user's computer at the same time without adequate consent. The file has been seen being downloaded from freempr9.jrcaaa.com and multiple other hosts.
Publisher:
Free Software LLC  (signed and verified)

MD5:
e184147ab682617121e5c28d5620ccf3

SHA-1:
519f16eee1f89a18e6e3e34c2384b18096b1cc90

SHA-256:
574b8e7c6392ae6b9f9230550a839e4ea0d3af05ba7c00dc36a38200714a34c9

Scanner detections:
7 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/5/2024 1:47:19 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2015.0.3261

ESET NOD32
Win32/InstallCore.SC (variant)
8.10873

Malwarebytes
PUP.Optional.BundleInstaller
v2014.12.14.04

McAfee
Artemis!E184147AB682
5600.6917

Reason Heuristics
PUP.FreeSoftware.DD
14.12.14.4

Trend Micro House Call
Suspicious_GEN.F47V1212
7.2.348

VIPRE Antivirus
Vittalia Installer
35692

File size:
793.5 KB (812,592 bytes)

Product version:
1.5

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\non confirmé 227731.crdownload

Digital Signature
Signed by:
Free Software LLC

Authority:
Starfield Technologies, Inc.

Valid from:
8/1/2014 12:08:01 PM

Valid to:
7/22/2015 1:23:49 PM

Subject:
CN=Free Software LLC, O=Free Software LLC, L=Wilmington, S=Delaware, C=US

Issuer:
SERIALNUMBER=10688435, CN=Starfield Secure Certification Authority, OU=http://certificates.starfieldtech.com/repository, O="Starfield Technologies, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
27DD6AADCC34E6

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:mKFTIENy3+ZSijrkfj0NF3I1zG8gnqZuDUYp799Sp:mYUrijrkfjOF41hgq4UYD8

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

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

Code size:
37 KB (37,888 bytes)

The file non confirmé 227731.crdownload has been seen being distributed by the following 6 URLs.

http://freempr9.jrcaaa.com/down.php?p=ADCASH-DDownload&trckid=19197706151418477664

http://freempr9.jrcaaa.com/down.php?p=ADCASH-DDownload&trckid=u43e62e1354557f7d51731e46bf

http://freempr9.jrcaaa.com/down.php?p=ADCASH-DDownload&trckid=u2510d8525272c42f3cda871987

http://domsem.com.edgesuite.net/installers/out/012110121201213/piid-548ac044501241.00659625/on/2/freesoftstorecom/english/adcash-ddownload/chrome/adobe_flash_player/d/275876e34cf609db118f3d84b799a790/ici/.../na/installer_adobe_flash_player_English.exe

http://freempr9.jrcaaa.com/down.php?p=ADCASH-DDownload&trckid=10937201111418417411

http://freempr9.jrcaaa.com/down.php?p=ADCASH-DDownload&trckid=25381446811418382195

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