luckyleap.Bromon.dll

lucky leap

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

Version:
1.0.5304.3880

MD5:
b0378043a511b93da0ac6ce6a77bbab2

SHA-1:
fc75bceb42f621cdc3c1cde873ea6a9f5d91f1f3

SHA-256:
5257e6ee3034a00fbdc7025c4614a88028efed3d109573d3073d4fa629a64f4b

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:
4/19/2024 12:48:18 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo.luckyleap (M)
16.2.15.16

File size:
62.8 KB (64,288 bytes)

Product version:
1.0.5304.3880

Original file name:
luckyleap.Bromon.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\lucky leap\bin\plugins\luckyleap.bromon.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/13/2013 8:00:00 AM

Valid to:
8/14/2015 7:59:59 AM

Subject:
CN=lucky leap, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=lucky leap, 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:
6A5011DFCDBB457548BCC92ED7587788

File PE Metadata
Compilation timestamp:
7/10/2014 11:09:28 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
1536:Eh3arPYtXEqwqNi0AKzxathNqdOr73FSFLLT7Drj+3tF7hXrJNCidCsjJxyg:E1sgtXyq9kt/TJxCs9xyg

Entry address:
0xF93A

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...
 
[+]

Entropy:
5.9974

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

Code size:
54.5 KB (55,808 bytes)

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