lampylightybho.dll

Lampy Lighty

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module lampylightybho.dll by Lampy Lighty has been detected as adware by 14 anti-malware scanners. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘Lampy Lighty’. Additionally, the file is typically installed by a number of programs including Buzzdock by Alactro LLC and Lampy Lighty by Yontoo Technology, Inc., both potentially unwanted software. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
Lampy Lighty  (signed and verified)

Product:
Lampy Lighty

Version:
1.0.0.3

MD5:
a1badc83c77042b878984f9d15cf196b

SHA-1:
effaad8afc6dea588fcae61e2e59521c8013fa07

SHA-256:
2b5b8cfe5feaef36f2ad6ba2854e255375423ee9fb831a4d2d6099454f82207f

Scanner detections:
14 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
4/29/2024 8:18:37 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
ADWARE/BrowseFox.Gen2
7.11.177.216

AVG
BrowseFox.F
2015.0.3321

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.141015

Comodo Security
Application.Win32.BrowseFox.JM
19785

Dr.Web
Trojan.BPlug.167
9.0.1.0288

ESET NOD32
Win32/BrowseFox (variant)
8.10553

Fortinet FortiGate
Riskware/BrowseFox
10/15/2014

Malwarebytes
PUP.Optional.LampyLighty.A
v2014.10.15.11

McAfee
Artemis!A1BADC83C770
5600.6977

NANO AntiVirus
Trojan.Win32.BPlug.dfohwl
0.28.2.62483

Qihoo 360 Security
HEUR/Malware.QVM30.Gen
1.0.0.1015

Reason Heuristics
Adware.Yontoo.BHO.O
14.11.1.12

Sophos
Generic PUA EE
4.98

File size:
244.7 KB (250,616 bytes)

Product version:
1.0.0.3

Copyright:
(c) Lampy Lighty. All rights reserved.

Original file name:
Lampy LightyIEClient.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\lampy lighty\lampylightybho.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/4/2014 7:30:00 PM

Valid to:
8/5/2015 7:29:59 PM

Subject:
CN=Lampy Lighty, O=Lampy Lighty, 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:
7781DD1C520C847A823706BB0C57BEB8

Registration
CLSID:
{4b71a46a-05c6-4df1-84fe-26ce347bf5ce}

COM registered:
Yes

File PE Metadata
Compilation timestamp:
10/10/2014 1:32:44 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:PrCo6io2Mu83Z2qJC0SzN+3aW4id15+EaxIaIRwj/2LbD6:P6io2M53BCRecxIiD2LH6

Entry address:
0x12854

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 41, 8D, 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, 90, 30, 03, 10, E8, BD, 01, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 44, 78, 03, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, 1C, A5, 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...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
159 KB (162,816 bytes)

Internet Explorer BHO
Display name:
Lampy Lighty

CLSID:
{4b71a46a-05c6-4df1-84fe-26ce347bf5ce}


The file lampylightybho.dll has been discovered within the following programs.

Buzzdock  by Alactro LLC
This is a web browser extension that injects advertising. From the EULA: "Buzzdock is free to download and use. Buzzdock is supported by advertising, and users will see additional ads on websites where Buzzdock features operate.
www.buzzdock.com/faq-support
79% remove it
Lampy Lighty  by Yontoo Technology, Inc.
Once installed, this ad-supported web browser extension will run within the context of the user's browser (supports Internet Explorer, Chrome and Firefox) and is primarily designed to inject advertisements in a number of formats within the web pages the user is visiting.
lampylighty.com/support
84% remove it
 
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The file lampylightybho.dll has been seen being distributed by the following URL.

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