smarterpower.expext.dll

gerbillio

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

Version:
1.0.5476.40426

MD5:
0567470f30d17e98b5ab20968b5990e1

SHA-1:
16533e16f0a1f13f7f04f79d38118f6893f31faf

SHA-256:
91f8b0227f03bc608d58f77a837054da4b6508d58adbb5b8f2dfd54ba5b5d905

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 9:58:43 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.12.14

File size:
583.8 KB (597,792 bytes)

Product version:
1.0.5476.40426

Original file name:
SmarterPower.ExpExt2014123006.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/29/2014 5:45:00 AM

Valid to:
3/30/2015 5:44:59 AM

Subject:
CN=gerbillio, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=gerbillio, 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:
4409477E9554A1549D768F6119FC70F3

File PE Metadata
Compilation timestamp:
12/30/2014 12:12:38 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0x91D4A

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:
575.5 KB (589,312 bytes)

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