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celemony_capstan_v1.0.0_x64_merry_xmas_downloader.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 celemony_capstan_v1.0.0_x64_merry_xmas_downloader.exe by Via Advertising Group Limited has been detected as adware by 10 anti-malware scanners. The program is a setup application that uses the YourFile Downloader installer. This will display context specific advertisements in the browser as well as attempt to modify the browser's search provider.
Publisher:
http://yourfiledownloader.com  (signed by Via Advertising Group Limited)

Product:
YourFile Downloader

Version:
1, 0, 0, 293

MD5:
4b0c0ae33eee06900e6a4d5d2221ac44

SHA-1:
e575709ac5c7aac39f2f805d59bac9e5dc71f6c8

SHA-256:
767225c2ef71a0376f5cefb8ea785501f3cbcab0b13c8604c60e15e7a64981e9

Scanner detections:
10 / 68

Status:
Adware

Explanation:
The installer may include an offer for the Babylon Toolbar (a homepage/search hijacker), which is potentially installed with minimal user consent.

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:
4/24/2024 9:03:40 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/Downloader.Gen
7.11.175.218

avast!
Win32:Downloader-UEO [PUP]
140929-0

Dr.Web
Adware.Downware.5658
9.0.1.05190

ESET NOD32
Win32/ExpressDownloader.I potentially unwanted application
7.0.302.0

K7 AntiVirus
Unwanted-Program
13.183.13535

Malwarebytes
PUP.Optional.YourFileDownloader
v2014.10.01.12

NANO AntiVirus
Riskware.Win32.Babylon.dffshm
0.28.2.62440

Reason Heuristics
PUP.ViaAdvertisingGroupLimited.p
14.10.1.0

Sophos
YourFile Downloader
4.98

VIPRE Antivirus
Threat.4758264
33520

File size:
6.1 MB (6,365,472 bytes)

Product version:
1.0.0

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

Original file name:
YourFile.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
YourFile Downloader

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\celemony_capstan_v1.0.0_x64_merry_xmas_downloader.exe

Digital Signature
Signed by:
Via Advertising Group Limited

Authority:
COMODO CA Limited

Valid from:
4/11/2013 7:00:00 PM

Valid to:
4/11/2016 6:59:59 PM

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:
4/30/2014 7:52:44 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
98304:W1kOOGz8F0k6m20qcmG3gCIWnBdOt9E42n8l+3J4jfbYtMNLwUBfJz:OkOTz20pLl0vo9zvg3J4jTYmyUZ5

Entry address:
0x3F817

Entry point:
E8, D8, F0, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, E0, 39, 47, 00, E8, 23, 78, 00, 00, E8, 3A, 29, 00, 00, 0F, B7, F0, 6A, 02, E8, 6B, F0, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 71, B5, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.9468  (probably packed)

Code size:
370 KB (378,880 bytes)

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