mkvconverter_setup.exe

mkvconverter_setup

Rspark LLC DBA PC Cleanup

The application mkvconverter_setup.exe, “mkvconverter_setup Setup ” by Rspark DBA PC Cleanup has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer. The setup routine uses the RevenYou.Com Pay Per Install platform (OutBrowse) which bundles additional software offers inclduing toolbars, extensions, PC utilities as well as other PUPs.
Publisher:
Rspark LLC DBA PC Cleanup  (signed and verified)

Product:
mkvconverter_setup

Description:
mkvconverter_setup Setup

MD5:
af0e002e1e3aefd85560669d1bb38a96

SHA-1:
a9bbcc2e38411e95bfaad7dad3a08ed0763d9dc3

SHA-256:
4b75c804b75f97aa7e195fc87ce7ec3364a56f460f62dd99be41ea7c44fd181d

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Bundles additional adware offers during download and installation using the OutBrowse installer.

Analysis date:
12/24/2024 4:19:03 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OutBrowse (M)
16.8.13.6

File size:
3 MB (3,151,856 bytes)

Product version:
1.0

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
3/29/2015 8:00:00 PM

Valid to:
3/29/2016 7:59:59 PM

Subject:
CN=Rspark LLC DBA PC Cleanup, OU=Sam Cohen Brown, O=Rspark LLC DBA PC Cleanup, STREET=2929 1st Avenue, STREET=405, L=Seattle, S=WA, PostalCode=98121, C=US

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

Serial number:
009B08F70DBDC66AE45993D88243E05EC8

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:OaWIJLs9b2FvTy7vsEV/DP+YGzkgscF6uQ3wa:0SLs9GGsEB+zPpSwa

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9945

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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