fasterlight.expext.dll

Faster Light

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

Version:
1.0.5507.24075

MD5:
df4c57004c70f85d02d55947941edac9

SHA-1:
5290dbd41ad532f45075693ab682181e491040fe

SHA-256:
0ce675b61cfa5d1bbe1c25cc3b50420473acec007b016e8aca156c49eb707c58

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:
11/23/2024 6:34:54 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.1.28.7

File size:
641.2 KB (656,632 bytes)

Product version:
1.0.5507.24075

Original file name:
FasterLight.ExpExt2015012921.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\faster light\bin\plugins\fasterlight.expext.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/19/2014 9:00:00 PM

Valid to:
11/20/2015 8:59:59 PM

Subject:
CN=Faster Light, O=Faster Light, 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:
697399BCAA43E2F4228493C765EB81CE

File PE Metadata
Compilation timestamp:
1/29/2015 6:22:35 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0xA032E

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:
633 KB (648,192 bytes)

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