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guitartm.exe

GuitarTM

PortalProgramas

This is the Solimba installer program that will bundle additional offers mostly including adware and various unwanted PC utilities. The application guitartm.exe, “GuitarTM AppInstaller” by PortalProgramas has been detected as adware 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 Solimba DownloadMR installer. The installer uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars.
Publisher:
PortalProgramas  (signed and verified)

Product:
GuitarTM

Description:
GuitarTM AppInstaller

Version:
3.0.12.0

MD5:
179627ed6e92514af338006b62744a31

SHA-1:
2ab247d3514dc0a8452f9eefcc70a5a012d77c7d

SHA-256:
370503011f48aa2aadc542d822ba31b5e64af30a2727c8400d47dfff4cf7a2fe

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

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:
12/25/2024 2:05:31 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Solimba (M)
17.3.16.4

File size:
207.6 KB (212,536 bytes)

Copyright:
AppInstaller 2013 (131761926)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

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

Digital Signature
Signed by:
PortalProgramas

Authority:
COMODO CA Limited

Valid from:
1/1/2013 5:00:00 PM

Valid to:
1/2/2014 4:59:59 PM

Subject:
CN=PortalProgramas, OU=Tech, O=PortalProgramas, STREET="Balmes 1, primera planta", L=Terrassa, S=Barcelona, PostalCode=08225, C=ES

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

Serial number:
00D970D9AAEE52971159EE95FA00AF652F

File PE Metadata
Compilation timestamp:
2/19/2012 8:01:49 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

Entry address:
0x4327

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 93, 42, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 94, 42, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 94, 42, 00, 56, A3, 40, 7B, 42, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8D, 3B, 00, 00, A3, 9C, 7B, 42, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, 94, 42, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Entropy:
7.6273

Code size:
34.5 KB (35,328 bytes)

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