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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 24 anti-malware scanners. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘Lampy Lighty’. 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:
0a4b698ebe0e738c5f54caf14fab7386

SHA-1:
38fef034cb685e883bdf4262b36740d529c8a2cd

SHA-256:
2c87b9f3f4cfa24ca641f2ec0ac4fc4d965cdd5ed7705141c2effb668b6cf877

Scanner detections:
24 / 68

Status:
Adware

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

Analysis date:
4/19/2024 11:05:47 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BQ
5895083

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
ADWARE/BrowseFox.Gen2
7.11.179.120

avast!
Win32:PUP-gen [PUP]
150319-1

AVG
Adware BrowseFox.F
2014.0.4311

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.141024

Comodo Security
Application.Win32.BrowseFox.JM
19846

Dr.Web
Trojan.Yontoo.1734
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox.BQ
10.0.0.5366

ESET NOD32
Win32/BrowseFox.O potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/BrowseFox
10/24/2014

F-Prot
W32/S-5aefa7b7
v6.4.7.1.166

F-Secure
Adware.BrowseFox.BQ
5.13.68

K7 AntiVirus
Unwanted-Program
13.188.14410

Malwarebytes
PUP.Optional.LampyLighty.A
v2014.10.24.09

McAfee
Program.BrowseFox-FRR
17.6.569.0

NANO AntiVirus
Trojan.Win32.BPlug.dfohwl
0.28.2.62671

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

Trend Micro House Call
TROJ_GEN.R047C0OK614
7.2.131

Trend Micro
TROJ_GEN.R047C0OK614
10.465.11

Vba32 AntiVirus
AdWare.SwiftBrowse
3.12.26.3

VIPRE Antivirus
Threat.4150696
39676

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:
Lampy Lighty

Authority:
VeriSign, Inc.

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

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

File PE Metadata
Compilation timestamp:
10/24/2014 12:47:09 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:prCo6io2Mu83Z2qJC0SzN+3aW4id15+EaxIaIlwj/XL9L:p6io2M53BCRecxIODXLJ

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...
 
[+]

Entropy:
6.3546

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}


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