lookinglink.CompatibilityChecker.dll

lookinglink

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

Version:
1.0.5099.23079

MD5:
95f348a75446866f3a1eeb81af777599

SHA-1:
8070734c9bc7f454ecc3554699591fdeb182cb05

SHA-256:
4a48fffa0b5f36edffb5e722a179d191894cfba1b2463ca212f8ef2618382761

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:
4/18/2024 3:30:13 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo.lookinglink (M)
16.2.12.22

File size:
54.8 KB (56,096 bytes)

Product version:
1.0.5099.23079

Original file name:
lookinglink.CompatibilityChecker.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\lookinglink\bin\plugins\lookinglink.compatibilitychecker.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/27/2013 3:00:00 AM

Valid to:
11/28/2014 2:59:59 AM

Subject:
CN=lookinglink, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=lookinglink, 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:
3196DD72CC98341089CB73C9BA4B6429

File PE Metadata
Compilation timestamp:
12/17/2013 3:49:26 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
1536:riPw2+8ksCyvQzuixKBHqDc4jc0vyHIhfWb:rpGhP6jdvyHIhfWb

Entry address:
0xD956

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:
46.5 KB (47,616 bytes)

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