flvplayer4free_setup.exe

OUTBROWSE LTD

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application flvplayer4free_setup.exe by OUTBROWSE has been detected as adware by 7 anti-malware scanners. The program is a setup application that uses the OutBrowse Revenyou 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.
Publisher:
OUTBROWSE LTD  (signed and verified)

MD5:
34bb3aa28f181da11cfd96fe12ff5204

SHA-1:
357513b3882f28ee6c52e5a572e902ebdce924fd

SHA-256:
0b6260a56c81b5c95f44ce2e6f2552da163cb86e1f05813b23a0d3582f8b8bf9

Scanner detections:
7 / 68

Status:
Adware

Explanation:
Bundles additional adware offers during download and installation using the OutBrowse 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:
12/26/2024 2:09:03 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
MalSign.OutBrowse
2015.0.3496

Dr.Web
Adware.Downware.2081
9.0.1.0113

ESET NOD32
Win32/OutBrowse
8.9709

K7 AntiVirus
Unwanted-Program
13.176.11847

NANO AntiVirus
Trojan.Win32.Generic.cthmwf
0.28.0.59492

Reason Heuristics
PUP.Installer.OUTBROWSE.U
14.8.7.17

VIPRE Antivirus
OutBrowse
28524

File size:
970.8 KB (994,136 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou (using Nullsoft Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\flvplayer4free_setup.exe

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
3/26/2014 4:16:30 AM

Valid to:
3/26/2015 4:16:30 AM

Subject:
CN=OUTBROWSE LTD, O=OUTBROWSE LTD, L=ramat gan, S=Merkaz, C=IL

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
4E9F154E55EEFC

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:eBJd1wD6RaeeA7QOkOItZhSVU6tg+HaoNb2sJlsHpc/T5Q4dt+E9ADIu3VFAV8S4:eBJdVhefzb86jzoNb8H09gIYC/fxdy7V

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:
7.9264

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file flvplayer4free_setup.exe has been seen being distributed by the following URL.

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