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updatesourceapp.exe

Source App

Part of the Yontoo web browser plugin (delivers advertisements to the web browser in the form of injected banners, text-links, popups, etc.) the updater mechanism for Source App will automatically keep the extension patched by downloaded new functionality which is auto-enabled by default. The application updatesourceapp.exe by Source App has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Source App  (signed and verified)

Version:
1.0.5445.25915

MD5:
eb3b011878fbb44b3b3e78d8d22b53fb

SHA-1:
6740f84f0dcdb1824230318a71e068d4ecc5fbb1

SHA-256:
25dbb6767fe806132fe7a82957f5bc0f95516ec216d24eb5e5b80b2a843e678e

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Part of the Yontoo adware web browser extension update process.

Analysis date:
5/17/2024 7:51:44 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.15.14

File size:
513.2 KB (525,552 bytes)

Product version:
1.0.5445.25915

Original file name:
SourceApp2014112822.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\sourceapp\updatesourceapp.exe

Digital Signature
Signed by:
Source App

Authority:
VeriSign, Inc.

Valid from:
10/15/2014 9:00:00 PM

Valid to:
10/16/2015 8:59:59 PM

Subject:
CN=Source App, O=Source App, 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:
5436973D688F7AF7E3F875CD8B463EDD

File PE Metadata
Compilation timestamp:
11/28/2014 7:23:55 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0x8016E

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:
504.5 KB (516,608 bytes)

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