resultsalpha.gcupdate.dll

ResultsAlpha

This is the Google Chrome extension manager/updater for the Yontoo ResultsAlpha branded web browser plugin which injects banners, text-link and popup ads in the Chorme browser. The module resultsalpha.gcupdate.dll by ResultsAlpha has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
ResultsAlpha  (signed and verified)

Version:
1.0.5760.13738

MD5:
cda1c62fcb11243d078c47a891905c6d

SHA-1:
1cdfbde996a84eff71a4444ea47c2385dbea8bd9

SHA-256:
62726f9bb61a0463f904187c169b6054b362ad0ac2400ffe2f04e2a0c3bc06f4

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Part of the Yontoo distributed ad-supported web browser extension for Chrome.

Analysis date:
11/27/2024 2:13:16 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
16.10.27.17

File size:
1.6 MB (1,644,784 bytes)

Product version:
1.0.5760.13738

Original file name:
2015100915.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\resultsalpha\bin\plugins\resultsalpha.gcupdate.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/30/2014 2:00:00 AM

Valid to:
10/31/2015 12:59:59 AM

Subject:
CN=ResultsAlpha, O=ResultsAlpha, L=San Diego, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
6EE9CF9E065B1854C37651DB878865B9

File PE Metadata
Compilation timestamp:
10/9/2015 5:37:57 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:N108hVK2u+pS0+M3tb0pvaep5ZcR3fllsQUfIKKuZAP2po5TpQMFuuFKY3x:D3u/0J3tCieDw/sQxKbO5dQMFuuJx

Entry address:
0x19172E

Entry point:
FF, 25, 00, 20, 00, 10, 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, 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, 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, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
1.6 MB (1,636,352 bytes)

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