realplayer_setup.exe

Advertiso GmbH

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application realplayer_setup.exe by Advertiso GmbH has been detected as adware by 9 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. With this installer, users are expecting to download RealPlayer but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Advertiso GmbH  (signed and verified)

MD5:
f542a4819a48a33beb603acd73a17848

SHA-1:
f82f44c8d83251519a8cf9579d57167ae806da13

SHA-256:
9c04573492d569a269b26044135edf8984eb233e9a075ec2ed1c6830e34ac7a6

Scanner detections:
9 / 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:
4/19/2024 1:18:56 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.182.78

AVG
InstallC
2015.0.3337

Dr.Web
Trojan.Packed.28386
9.0.1.0272

ESET NOD32
Win32/InstallCore.MZ potentially unwanted application
8.7.0.302.0

herdProtect (fuzzy)
2014.12.10.8

K7 AntiVirus
Unwanted-Program
13.185.13840

Reason Heuristics
PUP.Installer.AdvertisoGmbH.Q
14.9.29.1

VIPRE Antivirus
Threat.4786018
34232

File size:
782.9 KB (801,704 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
10/27/2013 5:00:00 PM

Valid to:
10/28/2014 4:59:59 PM

Subject:
CN=Advertiso GmbH, O=Advertiso GmbH, STREET=Kiebitzhof 1a, L=Hamburg, S=Hamburg, PostalCode=22089, C=DE

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

Serial number:
5E967C83796D144C896154F79240904C

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:JMFTrhFbGAxp211fuxFYS1mcE+n+izabwMTFM:JmeAO11fA1mcdpabs

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...
 
[+]

Entropy:
7.8500

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

Code size:
37 KB (37,888 bytes)

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

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