6849b184334f419a86af.dll

Web Layers

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module 6849b184334f419a86af.dll by Web Layers has been detected as adware by 20 anti-malware scanners. 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:
Web Layers  (signed and verified)

MD5:
c5a17b5536444820fd69bde71c97232a

SHA-1:
9774a9b39c432e4e713fd904ed3a3d2a798f8039

SHA-256:
6718fe2852f65cce9a852247039d947f8586c03e9b382b615de9059c99f38c10

Scanner detections:
20 / 68

Status:
Adware

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

Analysis date:
4/26/2024 8:17:51 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.K
857

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
Win-PUP/Swiftbrowse.195352
2014.10.01

Avira AntiVirus
Adware/BrowseFox.A.1099
7.11.175.222

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.14101

Bitdefender
Adware.BrowseFox.K
1.0.20.1370

Clam AntiVirus
Win.Adware.Swiftbrowse-86
0.98/19462

Dr.Web
Trojan.BPlug.100
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox.K
8.14.10.01.01

ESET NOD32
Win32/BrowseFox.N potentially unwanted application
7.0.302.0

F-Prot
W32/A-d34eca05
v6.4.7.1.166

G Data
Adware.BrowseFox
14.10.24

McAfee
BrowseFox
5600.6991

MicroWorld eScan
Adware.BrowseFox.K
15.0.0.822

NANO AntiVirus
Riskware.Win32.Agent.dedjsz
0.28.2.62440

nProtect
Trojan-Clicker/W32.LinkSwift.195360
14.09.30.01

Reason Heuristics
PUP.WebLayers.U
14.10.1.1

Vba32 AntiVirus
AdWare.Agent
3.12.26.3

VIPRE Antivirus
Threat.4150696
33120

Zillya! Antivirus
Adware.Kranet.Win32.76
2.0.0.1939

File size:
190.8 KB (195,360 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\web layers\bin\6849b184334f419a86af.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/30/2013 8:00:00 PM

Valid to:
7/31/2015 7:59:59 PM

Subject:
CN=Web Layers, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Web Layers, 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:
68B083249006BA50D35F50A8F44CD7D4

File PE Metadata
Compilation timestamp:
8/14/2014 2:56:42 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:v3A11Je0OVsR00frsTbnFe/UpM1qLZ+GQ+1m2E/TJLhCbP65jxpy:v3Qa0lOnFe/+pZ+G/1m2cTnCbiJjy

Entry address:
0x11CBD

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 71, 7C, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, D0, 45, 02, 10, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 34, 40, 02, 10, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 51, 53, 8B, 45, 0C, 83, C0, 0C, 89, 45, FC, 64...
 
[+]

Entropy:
6.5548

Code size:
140 KB (143,360 bytes)

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