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smilebox_tsv26ycf3.exe

Perion Network Ltd.

The application smilebox_tsv26ycf3.exe by Perion Network has been detected as a potentially unwanted program by 7 anti-malware scanners. The program is a setup application that uses the Perion Download Manager installer. The file has been seen being downloaded from 17c20a09f41241d5b8d25acb81235703.download.dmccint.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:
adfdc188c2dc0ef3fe891f33f73b8a29

SHA-1:
b075cf7c526b6f7f67a53e366f98e94477183542

SHA-256:
324034bbe1ee4a57878bc3ea62df3f2c3a626d103c3564f3d144c5f9e0bcf7cb

Scanner detections:
7 / 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:
11/25/2024 8:18:41 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Trojan.Win32.Wajam
4.0.3.1479

Dr.Web
Adware.Downware.1895
9.0.1.0190

ESET NOD32
Win32/Toolbar.Conduit.AE
8.9755

Malwarebytes
PUP.Optional.Conduit
v2014.07.09.10

Reason Heuristics
PUP.Perion.S
14.7.9.21

Trend Micro House Call
TROJ_GEN.F47V0312
7.2.190

VIPRE Antivirus
Conduit
28852

File size:
671.1 KB (687,176 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\smilebox_tsv26ycf3.exe

Digital Signature
Signed by:
Perion Network Ltd.

Authority:
VeriSign, Inc.

Valid from:
4/23/2012 7:00:00 PM

Valid to:
4/23/2015 6:59:59 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 1:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:4EO5+utlpBzbomVo0QQ2c+poL9pffoD0EAzc1E0VihtiC1klTZZb:4xwolDzkmy587oAYO1k5zb

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:
7.9580

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file smilebox_tsv26ycf3.exe has been seen being distributed by the following 10 URLs.

http://17c20a09f41241d5b8d25acb81235703.download.dmccint.com/Default.ashx?EnvironmentID=1&CID=10874&FID=&PPD=,,,,,,,,,www.smilebox.com&PUID=1605756149023797982&InstallSessionID=16057561490237979823526421

http://17c20a09f41241d5b8d25acb81235703.download.dmccint.com/Default.ashx?EnvironmentID=1&CID=10874&FID=&PPD=,,,,,,,,,www.smilebox.com&PUID=1605756153385240612&InstallSessionID=1605756153385240612213435522

http://17c20a09f41241d5b8d25acb81235703.download.dmccint.com/Default.ashx?EnvironmentID=1&CID=10874&FID=&PPD=,,,,,,,,,www.smilebox.com&PUID=1605756134577963048&InstallSessionID=1605756134577963048135139560

http://17c20a09f41241d5b8d25acb81235703.download.dmccint.com/Default.ashx?EnvironmentID=1&CID=10874&FID=&PPD=,,,,,,,,,www.smilebox.com&PUID=1523565454691922484&InstallSessionID=1523565454691922484221726644

http://17c20a09f41241d5b8d25acb81235703.download.dmccint.com/Default.ashx?EnvironmentID=1&CID=10874&FID=&PPD=,,,,,,,,,www.smilebox.com&PUID=1605756150670802856&InstallSessionID=160575615067080285610417272

http://17c20a09f41241d5b8d25acb81235703.download.dmccint.com/Default.ashx?EnvironmentID=1&CID=10874&FID=&PPD=,,,,,,,,,www.smilebox.com&PUID=1605756146461002352&InstallSessionID=1605756146461002352161341402

http://webmail.q.com/service/home/.../Smilebox_TSV16GDUI - Old Lewiston Photos.exe

http://17c20a09f41241d5b8d25acb81235703.download.dmccint.com/Default.ashx?EnvironmentID=1&CID=10874&FID=&PPD=,,,,,,,,,www.smilebox.com&PUID=1523565464946891558&InstallSessionID=1523565464946891558174525518

http://dde.integration.storage.conduit-services.com/77/391/ct3919277/17c20a09f41241d5b8d25acb81235703/Downloads/Prod/DDE1.3.8.8.140217.01/.../Smilebox.exe

http://17c20a09f41241d5b8d25acb81235703.download.dmccint.com/Default.ashx?EnvironmentID=1&CID=10874&FID=&PPD=,,,,,,,,,www.smilebox.com&PUID=1523565444522594830&InstallSessionID=152356544452259483031116190

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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