uninstall190602.exe

YourFile Downloader

Via Advertising Group Limited

This is the Via Advertising bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application uninstall190602.exe by Via Advertising Group Limited has been detected as adware by 11 anti-malware scanners. The program is a setup application that uses the YourFile Downloader installer. It is also typically executed from the user's temporary directory. While running, it connects to the Internet address ns1.ibspark.com on port 80 using the HTTP protocol.
Publisher:
http://yourfiledownloader.com  (signed by Via Advertising Group Limited)

Product:
YourFile Downloader

Version:
1, 0, 0, 4

MD5:
0f9ba32eba814bf475b9d6298d36b18d

SHA-1:
876788200f5cedc0cc9a6e339679bf875fa20776

SHA-256:
29f78ab5b4890a7edd92818d28b918cdcd965d1dcc13e61e0b85be8f2628f8c6

Scanner detections:
11 / 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:
8/20/2018 2:23:24 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Downloader-UEO [PUP]
2014.9-131223

Baidu Antivirus
Adware.Win32.YourFileDownloader
4.0.3.14927

ESET NOD32
Win32/YourFileDownloader (variant)
7.8963

G Data
Win32.Application.ExpressDownloader
14.9.24

herdProtect (fuzzy)
2013.12.28.15

IKARUS anti.virus
PUA.Expressdownloader
t3scan.1.7.5.0

Kingsoft AntiVirus
Win32.Troj.Generic.a.(kcloud)
331020.49267

Reason Heuristics
PUP.ViaAdvertisingGroupLimited.P
14.8.15.17

Sophos
Go For Files
4.98

Trend Micro House Call
TROJ_GEN.F47V0812
7.2.362

VIPRE Antivirus
Via Advertising
22702

File size:
390.1 KB (399,472 bytes)

Product version:
1.0.0.1

Copyright:
Copyright http://yourfiledownloader.com (C) 2012

Original file name:
YourFile.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
YourFile Downloader

Language:
Russian (Russia)

Common path:
C:\users\{user}\appdata\local\temp\uninstall190602.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
4/12/2013 1:00:00 AM

Valid to:
4/12/2016 12:59:59 AM

Subject:
CN=Via Advertising Group Limited, O=Via Advertising Group Limited, STREET=Boumpoulinas 11, L=Nicosia, S=Nicosia, PostalCode=1060, C=CY

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00BABC309174F531C6762BBA466401FEAF

File PE Metadata
Compilation timestamp:
6/20/2013 1:26:57 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:WAlvXDCr5w+lWyg9NeZp5PwXMXrynRPfJU8fbEc6MjbUzk0pewfMi4dbARp/cZX5:W6Gr6+3g9NeZw8XGnRPx4k00wEOciU

Entry address:
0x5BAF

Entry point:
E8, 32, 4E, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 38, 23, 41, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 98, 21, 41, 00, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, 68, 86, 41, 00, 89, 0D, 64, 86, 41, 00, 89, 15, 60, 86, 41, 00, 89, 1D, 5C, 86, 41, 00, 89, 35, 58, 86, 41, 00, 89, 3D...
 
[+]

Code size:
68 KB (69,632 bytes)

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

TCP (HTTP):
Connects to ns1.ibspark.com  (54.72.130.67:80)

TCP (HTTP):
Connects to pluto-we7.initsoft.com  (216.218.250.151:80)

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