xvidinstaller.exe

Wecan Software

This is the Verti bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application xvidinstaller.exe by Wecan Software has been detected as adware by 8 anti-malware scanners. The program is a setup application that uses the Verti Setup installer. The file has been seen being downloaded from inst.download-sw.net and multiple other hosts.
Publisher:
Wecan Software  (signed and verified)

Version:
1.0.0.16

MD5:
12ef3bb44594ef7e2bd95e04b528bf83

SHA-1:
6e9fe28258f5941b106ee55955c0f3ee838e9fa2

SHA-256:
b433328b40516d7a0bb297ac9ac5ec766b0ddf3216554c84d2fdf1d7767a6bd4

Scanner detections:
8 / 68

Status:
Adware

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/18/2024 2:16:41 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Wecan
2015.0.3301

Baidu Antivirus
PUA.Win32.Verti
4.0.3.14113

Dr.Web
Adware.Downware.8974
9.0.1.0307

Emsisoft Anti-Malware
Adware.Win32.Verti
8.14.11.03.07

ESET NOD32
Win32/Verti (variant)
8.10659

Fortinet FortiGate
Riskware/Verti
11/3/2014

Reason Heuristics
PUP.WecanSoftware.N
14.11.3.19

VIPRE Antivirus
Rocketfuel Installer
34458

File size:
248.3 KB (254,288 bytes)

Product version:
1.0.0.16

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Verti Setup

Language:
English (United States)

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/22/2014 7:00:00 PM

Valid to:
7/23/2015 6:59:59 PM

Subject:
CN=Wecan Software, O=Wecan Software, L=Bellevue, S=Washington, C=US

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:
1FD8A9E8CBFDDB2724A69194C505EF77

File PE Metadata
Compilation timestamp:
10/28/2014 1:30:19 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:kvlzb7CaikWA6zHAPzE7ggNLf82gafUe7OnFNoSUfU2LC9:kvlzivkWA6zg72LfSaz7OnroSUfU2LC9

Entry address:
0x169940

Entry point:
60, BE, 00, 40, 53, 00, 8D, BE, 00, D0, EC, FF, 57, 89, E5, 8D, 9C, 24, 80, C1, FF, FF, 31, C0, 50, 39, DC, 75, FB, 46, 46, 53, 68, FE, 75, 16, 00, 57, 83, C3, 04, 53, 68, 33, 59, 03, 00, 56, 83, C3, 04, 53, 50, C7, 03, 03, 00, 02, 00, 90, 90, 90, 90, 90, 55, 57, 56, 53, 83, EC, 7C, 8B, 94, 24, 90, 00, 00, 00, C7, 44, 24, 74, 00, 00, 00, 00, C6, 44, 24, 73, 00, 8B, AC, 24, 9C, 00, 00, 00, 8D, 42, 04, 89, 44, 24, 78, B8, 01, 00, 00, 00, 0F, B6, 4A, 02, 89, C3, D3, E3, 89, D9, 49, 89, 4C, 24, 6C, 0F, B6, 4A...
 
[+]

Entropy:
7.9095  (probably packed)

Code size:
220 KB (225,280 bytes)

The file xvidinstaller.exe has been seen being distributed by the following 16 URLs.

http://inst.download-sw.net/dl/185/31930/6056/.../

http://inst.downloadsw.net/dl/185/32406/6056/.../

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