vso-downloader-35453-dp.exe

Pofecas

Funnel Quality (Alpha Criteria Ltd.)

The application vso-downloader-35453-dp.exe, “Pofecas Setup ” by Funnel Quality (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.headbundletown.com and multiple other hosts.
Publisher:
Funnel Quality (Alpha Criteria Ltd.)  (signed and verified)

Product:
Pofecas

Description:
Pofecas Setup

MD5:
3db184866393f5e93893cee8129d1865

SHA-1:
8dc60fab84c3c9940b11d8e5809fba17f209e5f3

SHA-256:
ff8b92f3f6e43c4aa598a1c3c3ff5eb6d889037a5f613ec6b4bbfefb4823a7af

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:
11/23/2024 7:23:27 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.AC.Installer (M)
16.6.28.23

File size:
958.4 KB (981,392 bytes)

Product version:
5.2

Copyright:
Stub

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\vso-downloader-35453-dp.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
1/7/2016 10:35:36 AM

Valid to:
8/3/2016 3:44:04 PM

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

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

Serial number:
1121E6C9E138C2956FEB458B5B444F447890

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:gO7llHcZYwySG9c+bYoLXOM2x9zEtDe2laiC6HnNbvDDyp7D:gOZVcZ2SGWEeM2v8C24yHndDDyB

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 vso-downloader-35453-dp.exe has been seen being distributed by the following 2 URLs.

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