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gatesnapper.expext.dll

gate snapper

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

Version:
1.0.5670.18348

MD5:
3005dfc7964ac5752f412256f0e830ac

SHA-1:
2ffe1309a39949987f901df6cbbff1e3e260ab2f

SHA-256:
3f817de5a838e877dc7b80b0903a2ca66ba11959e9a88f41036122dd44836f49

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:
5/6/2024 5:16:45 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.13.0

File size:
504.7 KB (516,856 bytes)

Product version:
1.0.5670.18348

Original file name:
2015071118.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\gate snapper\bin\plugins\gatesnapper.expext.dll

Digital Signature
Signed by:
gate snapper

Authority:
VeriSign, Inc.

Valid from:
11/19/2014 7:00:00 PM

Valid to:
11/20/2015 6:59:59 PM

Subject:
CN=gate snapper, O=gate snapper, 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:
133A7A0373BA5F8F11B450D044B92146

File PE Metadata
Compilation timestamp:
7/11/2015 1:11:37 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

Entry address:
0x7E1EE

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, 01, 00, 10, 00, 00, 00, 18, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 01, 00, 00, 00, 30, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 00, 00, 00, 00, 48, 00, 00, 00, 58, 00, 08, 00, 84, 02, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 84, 02, 34, 00, 00, 00, 56, 00, 53, 00, 5F, 00, 56, 00, 45, 00, 52, 00, 53, 00, 49, 00...
 
[+]

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

Code size:
496.5 KB (508,416 bytes)

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