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apache_openoffice_tsa3dl31.exe

Perion Network Ltd.

The application apache_openoffice_tsa3dl31.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 the free Apache OpenOffice 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:
8ba3910f3fede4febd89758c84c611af

SHA-1:
6f906a2a72db2828b72c6d61832e957ebae79a02

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 1:56:39 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Trojan.Win32.Wajam
4.0.3.14325

Dr.Web
Adware.Downware.1895
9.0.1.084

ESET NOD32
Win32/Wajam (variant)
8.9558

Fortinet FortiGate
Riskware/Wajam
3/25/2014

Malwarebytes
PUP.Optional.Conduit
v2014.03.25.06

Reason Heuristics
PUP.Perion.AA
14.3.25.6

Trend Micro House Call
TROJ_GEN.F47V0315
7.2.84

VIPRE Antivirus
Conduit
27510

File size:
665.5 KB (681,504 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

Digital Signature
Signed by:
Perion Network Ltd.

Authority:
VeriSign, Inc.

Valid from:
4/24/2012 3:00:00 AM

Valid to:
4/24/2015 2:59:59 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 9:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:ZEq8nwtXvFYlCFICbjcMdoFsbRje9kJylWXaVxWpxi+NeevnXP/tOP+Dd1:ZR5lFJbvZRje9kJAHVxWu7efXP/tA23

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:
7.9627

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file apache_openoffice_tsa3dl31.exe has been seen being distributed by the following 5 URLs.

http://dm.distributionengine.conduit-services.com//ThinDMDownload/ThinDMDownload.ashx?PublisherID=198&Setid=0&SoftwareName=Apache OpenOffice&SoftwareDownloadUrl=http://allmyapps.com/binary/562/209046/direct-download?token=0c63f9a06957d29e6d7681d8ecbcbe5aa816537e&ImageUrl=http://static.allmyapps.com/data/o/p/.../d535b252330ca04348e4397623d04b0d_libre_offfice_1.jpg&SoftwareDescription=Apache OpenOffice open source project office suite&PUID=1763663550690754559&PPD=search,36198686322,open office download,e,,c,Apache OpenOffice,,,www.fileparade.com&FID=&InstallSessionID=1763663550690754559113833214&CID=10844

http://dde.storage.dmccint.com//69/702/ct7029169/698ff96af37f4fa4bd8d84257ab226a3/Downloads/Prod/DDE1.3.8.8.140217.01/.../Apache_OpenOffice.exe

http://698ff96af37f4fa4bd8d84257ab226a3.download.dmccint.com/Default.ashx?EnvironmentID=1&PUID=1523565531302515726&PPD=search,36271204139,apache openoffice,e,,c,Apache OpenOffice,,,www.fileparade.com&FID=CL6K2-CJtb0CFQEepQodOzYALw&InstallSessionID=152356553130251572611032142&CID=10844

http://dm.distributionengine.conduit-services.com//ThinDMDownload/ThinDMDownload.ashx?PublisherID=198&Setid=0&SoftwareName=Apache OpenOffice&SoftwareDownloadUrl=http://allmyapps.com/binary/562/209046/direct-download?token=0c63f9a06957d29e6d7681d8ecbcbe5aa816537e&ImageUrl=http://static.allmyapps.com/data/o/p/.../d535b252330ca04348e4397623d04b0d_libre_offfice_1.jpg&SoftwareDescription=Apache OpenOffice open source project office suite&PUID=1523565531302515726&PPD=search,36271204139,apache openoffice,e,,c,Apache OpenOffice,,,www.fileparade.com&FID=CL6K2-CJtb0CFQEepQodOzYALw&InstallSessionID=152356553130251572611032142&CID=10844

http://dm.distributionengine.conduit-services.com//ThinDMDownload/ThinDMDownload.ashx?PublisherID=198&Setid=0&SoftwareName=Apache OpenOffice&SoftwareDownloadUrl=http://allmyapps.com/binary/562/209046/direct-download?token=0c63f9a06957d29e6d7681d8ecbcbe5aa816537e&ImageUrl=http://static.allmyapps.com/data/o/p/.../d535b252330ca04348e4397623d04b0d_libre_offfice_1.jpg&SoftwareDescription=Apache OpenOffice open source project office suite&PUID=1605756189961062512&PPD=search,36198684642,openoffice,e,,c,Apache OpenOffice,,,www.fileparade.com&FID=CKK4m8bfpb0CFe3ItAodijwALQ&InstallSessionID=160575618996106251283618891&CID=10844

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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