GreenerWeb.CompatibilityChecker.dll

SurfEnhance

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module GreenerWeb.CompatibilityChecker.dll by SurfEnhance has been detected as adware by 21 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:
SurfEnhance  (signed and verified)

Version:
1.0.5454.17473

MD5:
20c1ffb24a6963d23493426c29782644

SHA-1:
73ca6b29d7ab4ff378cc593b27fa81f7459ccde4

SHA-256:
bdb2fbabb388c98991e6dd39810390376d28cff8dddb5dd1fda754cedec16829

Scanner detections:
21 / 68

Status:
Adware

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

Analysis date:
4/19/2024 10:36:06 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.SwiftBrowse.4
778

AVG
Generic
2015.0.3256

Baidu Antivirus
Adware.MSIL.BrowseFox
4.0.3.141218

Bitdefender
Gen:Variant.Adware.SwiftBrowse.4
1.0.20.1760

Dr.Web
Trojan.Yontoo.121
9.0.1.0352

Emsisoft Anti-Malware
Gen:Variant.Adware.SwiftBrowse
8.14.12.18.11

ESET NOD32
MSIL/BrowseFox (variant)
8.10864

F-Prot
W32/S-d0276b13
v6.4.7.1.166

F-Secure
Gen:Variant.Adware.SwiftBrowse.4
11.2014-18-12_5

G Data
Gen:Variant.Adware.SwiftBrowse
14.12.24

K7 AntiVirus
Adware
13.186.14309

Kaspersky
not-a-virus:HEUR:AdWare.MSIL.Kranet
14.0.0.2775

Malwarebytes
v2014.12.18.11

McAfee
BrowseFox.b
5600.6912

MicroWorld eScan
Gen:Variant.Adware.SwiftBrowse.4
15.0.0.1056

NANO AntiVirus
Riskware.Win32.BPlug.djpkri
0.28.6.63850

Panda Antivirus
Trj/CI.A
14.12.18.11

Qihoo 360 Security
Win32/Virus.Adware.e4c
1.0.0.1015

Reason Heuristics
Adware.Yontoo.SurfEnhance.EE
14.12.18.23

Sophos
Generic PUA HD
4.98

VIPRE Antivirus
Adware.BrowseFox
35646

File size:
62.8 KB (64,288 bytes)

Product version:
1.0.5454.17473

Original file name:
GreenerWeb.CompatibilityChecker.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\greener web\bin\plugins\greenerweb.compatibilitychecker.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/26/2013 8:00:00 PM

Valid to:
9/27/2015 7:59:59 PM

Subject:
CN=SurfEnhance, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=SurfEnhance, 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:
052C87532FBD523C55FB8703A352F6AB

File PE Metadata
Compilation timestamp:
12/7/2014 4:42:35 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
1536:ucaLYMa66PlEq2Fcl0wykr+BgYHI/I6o1rHFLiTY1B:v1dhlEtc1e9I/0BFLoY1B

Entry address:
0xF936

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:
6.0964

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

Code size:
54.5 KB (55,808 bytes)

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