video-download-toolbar-setup.exe

The application video-download-toolbar-setup.exe has been detected as a potentially unwanted program by 4 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. 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 download.videodownloadtoolbar.com.
MD5:
c29aeda6bc7db8d1e0fc17934f4e1785

SHA-1:
3d0967833aa7ac794e17ec7b1726f56b4f123c28

SHA-256:
a6fa55917808837b298112f0ab41b5538d5bbf7a0e6640e5504efaac29f1bd58

Scanner detections:
4 / 68

Status:
Potentially unwanted

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

Analysis date:
4/26/2024 1:13:20 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Adware AdLoad.G
2015.0.4568

ESET NOD32
Win32/OutBrowse.N potentially unwanted application
8.0.319.0

Kaspersky
not-a-virus:Downloader.NSIS.OutBrowse
15.0.0.562

Reason Heuristics
PUP.OutBrowse (M)
16.5.29.3

File size:
927.9 KB (950,125 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\video-download-toolbar-setup.exe

File PE Metadata
Compilation timestamp:
12/6/2009 5:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:DJ7mcC0Wa3k3p8SJiJYWJipUi7vcJ3YONye1tVAwjbPQK:FilQkZpJiGWJipU+EGOA4tVh/PZ

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:
7.9188

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file video-download-toolbar-setup.exe has been seen being distributed by the following URL.

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