f15928714087b52da74c86ed74f27869b5904bc5

Gaki

MP3 TechSupport LLC

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The file f15928714087b52da74c86ed74f27869b5904bc5, “Gaki Setup ” by MP3 TechSupport 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 installCore installer. It is installed within the Mozilla Firefox web browser as part of an addin/plugin.
Publisher:
MP3 TechSupport LLC  (signed and verified)

Product:
Gaki

Description:
Gaki Setup

MD5:
f9d23215858887e389b493e05bb3090b

SHA-1:
443a4f586f4b3fd41d2f14249f40dd48d374ec0a

SHA-256:
cab13984b3c1c5d8b147bacfb67085a8dd0f8f43be5adbbd57b4eb039d985e13

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.

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 12:53:55 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.2.23.21

File size:
1.4 MB (1,422,613 bytes)

Product version:
1.8.6

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\mozilla\firefox\profiles\{user}.default\cache2\entries\f15928714087b52da74c86ed74f27869b5904bc5

Digital Signature
Authority:
Symantec Corporation

Valid from:
1/29/2017 7:00:00 PM

Valid to:
4/21/2018 6:59:59 PM

Subject:
CN=MP3 TechSupport LLC, O=MP3 TechSupport LLC, L=Lehi, S=Utah, C=US

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
5ADACEC02DE27C8BEEF159CC436D4A35

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

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:
7.9559

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

Code size:
39.5 KB (40,448 bytes)

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