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31c21995b8.dll

Rad Raven

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module 31c21995b8.dll by Rad Raven has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Rad Raven  (signed and verified)

MD5:
b95a7f88d34876e01e6ad1985651d660

SHA-1:
b81ddbbc7fb333be8fb2595f53098161e021a351

SHA-256:
b2e3da06387724858909ef359bb053a733b0626c2a1722026c4ef0e78502a383

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:
5/8/2024 11:11:17 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.14.15

File size:
224.2 KB (229,616 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\solution real\bin\31c21995b8.dll

Digital Signature
Signed by:
Rad Raven

Authority:
VeriSign, Inc.

Valid from:
10/14/2014 8:45:00 AM

Valid to:
10/15/2015 8:44:59 AM

Subject:
CN=Rad Raven, O=Rad Raven, 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:
0B7DB63EF6FF035D8353EEF132DC2226

File PE Metadata
Compilation timestamp:
7/21/2015 5:04:55 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x1218C

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, D9, A9, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, 60, 25, 03, 10, E8, 25, 56, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, C0, 5E, 03, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, 18, AB, 02, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
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Developed / compiled with:
Microsoft Visual C++

Code size:
159 KB (162,816 bytes)

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