video_converter_tsv16wq0c.exe

Perion Network Ltd.

The application video_converter_tsv16wq0c.exe by Perion Network has been detected as a potentially unwanted program by 10 anti-malware scanners. The program is a setup application that uses the Perion Download Manager installer. The file has been seen being downloaded from 19ec1eaa62124e92bd22496d3ba09e87.integration.download.conduit-services.com and multiple other hosts. While running, it connects to the Internet address ude.databssint.com on port 80 using the HTTP protocol.
Publisher:
Perion Network Ltd.  (signed and verified)

MD5:
5c121139b570b2d14eb3cb3d043386eb

SHA-1:
6e48c1180bb9050cf44425419500616715e18f5e

SHA-256:
f61cc46e05c0406dc562879a238e6076608c83c3e2e9a33ce9b009539154b85f

Scanner detections:
10 / 68

Status:
Potentially unwanted

Explanation:
Bundles the Conduit Toolbar and/or Conduit Search Protect.

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:
4/25/2024 7:23:18 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Trojan.Win32.Wajam
4.0.3.1445

Dr.Web
Adware.Downware.1895
9.0.1.095

ESET NOD32
Win32/Wajam (variant)
8.9628

Fortinet FortiGate
Riskware/Wajam
4/5/2014

Malwarebytes
PUP.Optional.Conduit
v2014.04.05.01

McAfee
Artemis!5C121139B570
5600.7169

NANO AntiVirus
Riskware.Win32.Searcher.csnymk
0.28.0.58873

Reason Heuristics
PUP.Perion.Z
14.4.5.13

Trend Micro House Call
TROJ_GEN.F47V0328
7.2.95

VIPRE Antivirus
Conduit
27960

File size:
686.6 KB (703,072 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Perion Download Manager (using Nullsoft Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\video_converter_tsv16wq0c.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
4/23/2012 8:00:00 PM

Valid to:
4/23/2015 7:59:59 PM

Subject:
CN=Perion Network Ltd., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Perion Network Ltd., L=Tel Aviv, S=Tel Aviv, C=IL

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
45F87694FE8D1984719796AEC8031DF4

File PE Metadata
Compilation timestamp:
2/24/2012 2:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:ZEunvAQ30MZyew9EuydCWhBZ/X+y7jkhjZcHXi2ccQo2ntUs4h4c:ZNf58e+EeWN/XLYjZEGo2ntUs4hT

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9645

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file video_converter_tsv16wq0c.exe has been seen being distributed by the following 9 URLs.

http://19ec1eaa62124e92bd22496d3ba09e87.integration.download.conduit-services.com/Default.ashx?EnvironmentID=1&PUID=1523565739626930266&CID=10757&PPD=content,47720949063,free downloads software,,slotomania-coin-expansion-pack.updatestar.com,c,0,,,www.videosconverter.net&FID=CJPKsdHLkb4CFa5DMgodTGYAQA&InstallSessionID=15235657396269302666011352

http://19ec1eaa62124e92bd22496d3ba09e87.integration.download.conduit-services.com/Default.ashx?EnvironmentID=1&PUID=1523565725359192296&CID=10757&PPD=content,46819069983,video converters,,www.dvdshrink.org,c,0,,,www.videosconverter.net&FID=CPG5msKgi74CFRDItAod1iAAgQ&InstallSessionID=152356572535919229617314247

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to ude.databssint.com  (107.22.223.150:80)

TCP (HTTP):
Connects to storage.stgbssint.com  (172.229.236.170:80)

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