k7_totalsecurity.exe

Internext Media SRL

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application k7_totalsecurity.exe by Internext Media SRL has been detected as adware by 12 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from fast.findmysoft.com.
Publisher:
Internext Media SRL  (signed and verified)

MD5:
669ab323871713d2ff10973855b2d264

SHA-1:
d3af24a865259a9c2e7e9d0e62291baeb3c4473e

SHA-256:
71c5b5a3def0228c169f0d82664d0c77f7534e43470baa2e9552689d07d8a8c4

Scanner detections:
12 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

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:
12/26/2024 4:34:20 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
7.11.167.154

AVG
InstallCore
2015.0.3380

Comodo Security
Application.Win32.InstallCore.BWAN
19217

Dr.Web
Trojan.MulDrop5.10078
9.0.1.05190

ESET NOD32
Win32/InstallCore.JC potentially unwanted application
7.0.302.0

Malwarebytes
v2014.08.16.07

NANO AntiVirus
Riskware.Win32.InstallCore.dcnbje
0.28.2.61519

Reason Heuristics
PUP.InternextMediaSRL.Q
14.8.16.19

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
Threat.4150696
32210

File size:
659.8 KB (675,632 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\k7_totalsecurity.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
11/27/2013 5:30:00 AM

Valid to:
11/28/2014 5:29:59 AM

Subject:
CN=Internext Media SRL, O=Internext Media SRL, STREET="Strapungere Silvestru, Nr 7", STREET="Bl i5, Sc D, Et 1, Ap 5", L=Iasi, S=Iasi, PostalCode=700001, C=RO

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

Serial number:
00CD31BC18E234A29961D512BA4E625D44

File PE Metadata
Compilation timestamp:
6/20/1992 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:MAyvpfnHq+NRkqR+RqgHvpRdEzWmLLuLAkyUyaAGY5OKCy5Z5DePzqh545+aXh5d:lyv5KAeqR+RqSHdEzJmfJixOKCy5Z5DI

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.7897

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

Code size:
37 KB (37,888 bytes)

The file k7_totalsecurity.exe has been seen being distributed by the following URL.

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