divapton.expext.dll

DiVapton

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module divapton.expext.dll by DiVapton has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
DiVapton  (signed and verified)

Version:
1.0.5560.38220

MD5:
a7e2f349c8f65bd09c80c4305e1ce1b3

SHA-1:
082b4fea5fabfbe9459d789cf4a543b2913c6a8b

SHA-256:
6eddc9585f77865847fca80bfcabc20c361c95708c49070faa48b0a1ff735996

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
5/8/2024 2:52:10 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.10.18

File size:
496.7 KB (508,648 bytes)

Product version:
1.0.5560.38220

Original file name:
DiVapton.ExpExt2015032405.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\divapton\bin\plugins\divapton.expext.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
5/27/2014 2:00:00 AM

Valid to:
9/20/2015 1:59:59 AM

Subject:
CN=DiVapton, O=DiVapton, 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:
366277DEAF2752A755B6F775090768C5

File PE Metadata
Compilation timestamp:
3/24/2015 7:14:10 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0x7C056

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...
 
[+]

Entropy:
6.9631

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

Code size:
488.5 KB (500,224 bytes)

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