minecraft_tsa32zlav.exe

Perion Network Ltd.

The application minecraft_tsa32zlav.exe by Perion Network has been detected as a potentially unwanted program by 8 anti-malware scanners. The program is a setup application that uses the Perion Download Manager installer. The installer is marketed through download protals and search ads as Minecraft but will also install additional software offers which include adware, PUPs and browser toolbars. The file has been seen being downloaded from dm.distributionengine.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:
94a5970568502e977e6ae7ab76be9fee

SHA-1:
82b404deef96b241b76e76d0d2171f424f89c1e1

SHA-256:
12abc8a69a679c1ef274c9894813432a9ce4b907ff3fcc3f32ee019c080a3d0c

Scanner detections:
8 / 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:
12/25/2024 12:22:30 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.Conduit
4.0.3.1459

Dr.Web
Adware.Downware.1895
9.0.1.0129

ESET NOD32
Win32/Toolbar.Conduit.AE
8.9766

Fortinet FortiGate
Riskware/Toolbar_Conduit
5/9/2014

Malwarebytes
PUP.Optional.Conduit
v2014.05.09.12

Reason Heuristics
PUP.Perion.T
14.5.9.12

Trend Micro House Call
TROJ_GEN.F47V0427
7.2.129

VIPRE Antivirus
Conduit
28936

File size:
629.3 KB (644,368 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\minecraft_tsa32zlav.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
4/24/2012 1:00:00 AM

Valid to:
4/24/2015 12:59:59 AM

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 7:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:ZE5Skx0QqDY1a27+1prkyb8spHQS6bPkLrXg8nlXzQ4+3:Zi1Jxs1tbhHog3nlXzQh3

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:
7.9592

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file minecraft_tsa32zlav.exe has been seen being distributed by the following 8 URLs.

http://dm.distributionengine.conduit-services.com//ThinDMDownload/ThinDMDownload.ashx?PublisherID=198&Setid=7&SoftwareName=Minecraft&SoftwareDownloadUrl=http://allmyapps.com/binary/.../211567/direct-download?token=0c63f9a06957d29e6d7681d8ecbcbe5aa816537e&ImageUrl=http://static.allmyapps.com/data/apps/1/6/.../4350db536db99acb55493f22458b70fb_2695_Minecraft___Server_060809___1_by_Nova225.png&SoftwareDescription=Online lego-like construction game&PUID=1605756429489201420&PPD=search,38695350755,minecraft gratuit,e,,c,Minecraft,,,www.software-watcher.com&FID=CJiqsv-QkL4CFZQZtAodvkUAdg&InstallSessionID=1605756429489201420155128146&CID=10940

http://dm.distributionengine.conduit-services.com//ThinDMDownload/ThinDMDownload.ashx?PublisherID=198&Setid=7&SoftwareName=Minecraft&SoftwareDownloadUrl=http://allmyapps.com/binary/.../211567/direct-download?token=0c63f9a06957d29e6d7681d8ecbcbe5aa816537e&ImageUrl=http://static.allmyapps.com/data/apps/1/6/.../4350db536db99acb55493f22458b70fb_2695_Minecraft___Server_060809___1_by_Nova225.png&SoftwareDescription=Online lego-like construction game&PUID=1605756395456774212&PPD=search,38695356035,minecraft,e,,c,Minecraft,,,www.software-watcher.com&FID=CK6ro_qAgb4CFdEF7AodcWYA2w&InstallSessionID=1605756395456774212153635456&CID=10940

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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