WoodenSeal2015103118.exe

Wooden Seal

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file WoodenSeal2015103118.exe by Wooden Seal has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Wooden Seal  (signed and verified)

Version:
1.0.5782.18113

MD5:
75335fca0c3bba3e0fb025e9def87697

SHA-1:
1064c515565a113f1ea1cd718316e014017098e0

SHA-256:
35fde60d9a522031e2afb37d24be5855e5065a1227e256231ce0c6a87ea412ad

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:
6/1/2024 10:17:28 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.14.23

File size:
629.7 KB (644,848 bytes)

Product version:
1.0.5782.18113

Original file name:
WoodenSeal2015103118.exe

Common path:
C:\Program Files\wooden seal\bin\tmpa88d.tmp

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/14/2015 9:00:00 PM

Valid to:
1/15/2016 8:59:59 PM

Subject:
CN=Wooden Seal, O=Wooden Seal, 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:
55680C612B31A22AA15004D7A2490924

File PE Metadata
Compilation timestamp:
10/31/2015 3:03:54 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

Entry address:
0x9D2E6

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:
621 KB (635,904 bytes)

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