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hulatoo.gcupdate.dll

HulaToo

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

Version:
1.0.5919.16587

MD5:
d1ab5699bb00a04c0ba34ff74330d227

SHA-1:
c138b5f03648f2a405e456a2b7a52c314e71d9f6

SHA-256:
27686f7e35b74b83cb02456178b1d82bc752efcd2105df95d520fa2123ac20b2

Scanner detections:
1 / 68

Status:
Adware

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

Analysis date:
5/19/2024 9:22:53 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.3.12.20

File size:
1.5 MB (1,610,480 bytes)

Product version:
1.0.5919.16587

Original file name:
2016031617.dll

File type:
Dynamic link library (Win32 DLL)

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

Digital Signature
Signed by:
HulaToo

Authority:
VeriSign, Inc.

Valid from:
3/16/2015 1:00:00 AM

Valid to:
4/15/2016 1:59:59 AM

Subject:
CN=HulaToo, O=HulaToo, L=Santa Monica, 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:
085C145DCAAAEB713C3C6B3E2BFDBFE3

File PE Metadata
Compilation timestamp:
3/16/2016 6:13:11 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

Entry address:
0x18914E

Entry point:
FF, 25, 00, 20, 40, 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, 00...
 
[+]

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

Code size:
1.5 MB (1,602,048 bytes)

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