360-internet-security.exe

Ultra Setup Manager

QUALITY SCORE SL

The application 360-internet-security.exe by QUALITY SCORE SL has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from offersrepo.com and multiple other hosts.
Publisher:
QUALITY SCORE SL  (signed and verified)

Product:
Ultra Setup Manager

Version:
3.2.6.536

MD5:
2c47f0681f7288afb9747e41eff90bc4

SHA-1:
15d60d2a441a19ed0b32a790da8b2023154c0bca

SHA-256:
c7e5c8046ba3737608e64b26cbdc8c48a29f123a71caf5e8149d12382cd087cb

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/24/2024 12:02:21 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Installer.QUALITYSCORESL.V
14.12.13.10

File size:
145.3 KB (148,792 bytes)

Product version:
3.2.6.536

Copyright:
Copyright © 2014

Original file name:
i3KC.exe

File type:
Executable application (Win64 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\360-internet-security.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/2/2014 1:00:00 AM

Valid to:
1/3/2015 12:59:59 AM

Subject:
CN=QUALITY SCORE SL, O=QUALITY SCORE SL, STREET=CALLE SERRANO 213, L=MADRID, S=MADRID, PostalCode=28016, C=ES

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

Serial number:
4AB0F061E1C305B4B31A8ACE3AEA2E01

File PE Metadata
Compilation timestamp:
12/9/2014 8:51:49 PM

OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
11.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
3072:VMLbOEBNnDuzUobz1DPAWHzWtALN+/pzhJGaVasuVS455Kc89cc4:qvO0JDu1bzV+/pz7JUHkcbt

Entry address:
0x1F5A2

Entry point:
4D, 5A, 90, 00, 03, 00, 00, 00, 04, 00, 00, 00, FF, FF, 00, 00, B8, 00, 00, 00, 00, 00, 00, 00, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 80, 00, 00, 00, 0E, 1F, BA, 0E, 00, B4, 09, CD, 21, B8, 01, 4C, CD, 21, 54, 68, 69, 73, 20, 70, 72, 6F, 67, 72, 61, 6D, 20, 63, 61, 6E, 6E, 6F, 74, 20, 62, 65, 20, 72, 75, 6E, 20, 69, 6E, 20, 44, 4F, 53, 20, 6D, 6F, 64, 65, 2E, 0D, 0D, 0A, 24, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.6177

Code size:
117.5 KB (120,320 bytes)

The file 360-internet-security.exe has been seen being distributed by the following 50 URLs.

http://offersrepo.com/download.php?__tc=1418586643601&signature=qualityscorei3&downloadName=google-chrome-29.exe

http://offersrepo.com/download.php?signature=qualityscorei3&downloadName=counter-strike.exe

http://offersrepo.com/downloads.php?signature=qualityscorei3&downloadName=superbird-browser.exe

http://offersrepo.com/download.php?signature=qualityscorei3&downloadName=picasa-3.exe

http://itunes.205descargas.com/.../itunes.exe

http://offersrepo.com/download.php?__tc=1418571767343&signature=qualityscorei3&downloadName=vlc-2-1-2.exe

http://offersrepo.com/download.php?signature=qualityscorei3&downloadName=km-player.exe

Latest 30 of 67 download URLs

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