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sadcloud.gcupdate.dll

Sad Cloud

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

Version:
1.0.5600.5482

MD5:
bc4d1a2b7abd73875720df473633aa38

SHA-1:
a92fa9769ae17e47e213da18cd9174924f0edf34

SHA-256:
7f94f3591e02723405879947ad090f2692ee1b8679bb7e12abb9bda397992bbd

Scanner detections:
1 / 68

Status:
Adware

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

Analysis date:
12/25/2024 3:43:53 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.3.15.14

File size:
1.5 MB (1,549,552 bytes)

Product version:
1.0.5600.5482

Original file name:
2015050211.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\sad cloud\bin\plugins\sadcloud.gcupdate.dll

Digital Signature
Signed by:
Sad Cloud

Authority:
VeriSign, Inc.

Valid from:
3/17/2015 9:00:00 PM

Valid to:
3/17/2016 8:59:59 PM

Subject:
CN=Sad Cloud, O=Sad Cloud, 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:
336873892EDD46D03BE7FAEFF10E78EF

File PE Metadata
Compilation timestamp:
5/2/2015 8:02:50 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

Entry address:
0x17A3BE

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, A0, 17, 00, 0C, 00, 00, 00, C0, 33, 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 (1,541,120 bytes)

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