b4c4a3cb-aea0-2878-f010-33b5a48bf1fc_1d1e13f1bcd7c94

Tolaracol

Quality Install (Alpha Criteria Ltd.)

The file b4c4a3cb-aea0-2878-f010-33b5a48bf1fc_1d1e13f1bcd7c94, “Tolaracol Setup ” by Quality Install (Alpha Criteria) 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. 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 www.universeranchbinaries.com and multiple other hosts.
Publisher:
Gesuk   (signed by Quality Install (Alpha Criteria Ltd.))

Product:
Tolaracol

Description:
Tolaracol Setup

MD5:
4467f2fdaf27496bb11fa551ef140279

SHA-1:
7c633f68a02687bd1d80a42df7b3e5de3ada053c

SHA-256:
99e7b68b7faae2bf8a63c29c04cacfd4efb1b8ac90e4f30ffc592097b72c1b9c

Scanner detections:
1 / 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 is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
1/13/2025 6:51:54 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.AC (M)
16.7.18.0

File size:
941.2 KB (963,808 bytes)

Product version:
5.7

Copyright:
Stub

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\ProgramData\microsoft\microsoft antimalware\scans\filesstash\b4c4a3cb-aea0-2878-f010-33b5a48bf1fc_1d1e13f1bcd7c94

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
1/6/2016 2:14:15 PM

Valid to:
8/4/2016 4:59:05 PM

Subject:
CN=Quality Install (Alpha Criteria Ltd.), O=Quality Install (Alpha Criteria Ltd.), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121BA484E4C31175E4A844ED055428DEC42

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:h77lXzrOd0KGPeI5MHCHtwysk7A9AIZpulmYmdP1c33SjeP3:h7ZDyqPTKCtZs0A9Al6dP1mSi/

Entry address:
0xAA98

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 2E, 86, FF, FF, E8, 35, 98, FF, FF, E8, 9C, 9B, FF, FF, E8, B7, 9F, FF, FF, E8, 56, BF, FF, FF, E8, ED, E8, FF, FF, E8, 54, EA, FF, FF, 33, C0, 55, 68, 69, B1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 32, B1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, D0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, C2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, 24, 93, FF, FF, 8D, 55, F0, 33, C0, E8, 66, C5, FF, FF, 8B, 55...
 
[+]

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

Code size:
40.5 KB (41,472 bytes)

The file b4c4a3cb-aea0-2878-f010-33b5a48bf1fc_1d1e13f1bcd7c94 has been seen being distributed by the following 2 URLs.