LinkSwift.PurBrowse.dll

linkswift

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

Version:
1.0.5427.7950

MD5:
7b9d4bc5eedf932dfee35a52fbf39684

SHA-1:
834e12dac621a2aa8207868ea617607f66126d59

SHA-256:
0229e63863a61025e9ed62e004a4182289f7b28c98e71427f6169bf6f26e3579

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:
4/23/2024 10:38:52 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.3.13.14

File size:
934.8 KB (957,216 bytes)

Product version:
1.0.5427.7950

Original file name:
LinkSwift.PurBrowse.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\linkswift\bin\plugins\linkswift.purbrowse.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/12/2013 3:00:00 AM

Valid to:
8/13/2015 2:59:59 AM

Subject:
CN=linkswift, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=linkswift, 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:
3AD03D814D9E16358271D2CA8A94AB42

File PE Metadata
Compilation timestamp:
11/10/2014 2:25:05 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0xE980E

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, 02, 00, 00, 00, 70, 00, 00, 00, 50, 98, 0E, 00, 50, 7A, 0E, 00, 52, 53, 44, 53, 53, C4, F8, BA, 98, 28, 8D, 40, A2, 37, 65, BF, CB, FA, 1A, E0, 01, 00, 00, 00, 44, 3A, 5C, 55, 74, 69, 6C, 69, 74, 69, 65, 73, 5C, 79, 64, 70, 70, 34, 31, 64, 64, 2E, 6B, 79, 76, 5C, 44, 65, 73, 6B, 74, 6F, 70, 5C, 44, 65, 73, 6B...
 
[+]

Entropy:
7.1718

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

Code size:
926.5 KB (948,736 bytes)

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