WebSpades2015032415.exe

WebSpades

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file WebSpades2015032415.exe by WebSpades has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
WebSpades  (signed and verified)

Version:
1.0.5561.12762

MD5:
89f82238a73de16fc6396299c3fa5ed7

SHA-1:
8c6a75afce12578715176689405130579b11ada1

SHA-256:
f1a3231700a0e85379e8a3c7fe01b8ed417adb47593c215e77fc96ad24d240ed

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:
12/24/2024 12:18:23 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.9.9

File size:
403.2 KB (412,912 bytes)

Product version:
1.0.5561.12762

Original file name:
WebSpades2015032415.exe

Language:
Language Neutral

Common path:
C:\Program Files\webspades\bin\tmp7d89.tmp

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/4/2015 2:00:00 AM

Valid to:
3/6/2016 1:59:59 AM

Subject:
CN=WebSpades, O=WebSpades, 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:
7B4634BD8A2F381781B9A08D66480631

File PE Metadata
Compilation timestamp:
3/24/2015 5:05:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0x649B2

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, 40, 06, 00, 0C, 00, 00, 00, B4, 39, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.4851

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

Code size:
394.5 KB (403,968 bytes)

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