WebCakeDesktop.exe

WebCake Desktop

Web Cake

This file is part of the Web Cake web browser extension, an adware plugin for various web browsers designed to deliver context based advertising injected directly in the web pages a user is viewing as well opens advertisements that appear independently outside the context of the program, website, or other source the advertisements are promoting. The application WebCakeDesktop.exe by Web Cake has been detected as adware by 22 anti-malware scanners. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘WebCake Desktop’. By plugging into the web browser, this extension will inject advertisements both banner and context hyperlinks based on the web sites being visited. It can be installed from the program's website or it may be bundled by third-party software installation programs. It is part of the Yontoo branded browser-extension.
Publisher:
WebCake LLC  (signed by Web Cake)

Product:
WebCake Desktop

Version:
1.0.0.1

MD5:
12336775941d49ce6a4d6f391cb5e02f

SHA-1:
32b202a50d911cec656736340f3f7fc2ee4c8115

SHA-256:
055788eb475e7ac5ea2e03383d3f95bcc88d62f06e4456a5f5dd6b9e78506ab5

Scanner detections:
22 / 68

Status:
Adware

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

Analysis date:
11/2/2024 1:31:00 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.WebCake.C
1137

Avira AntiVirus
Adware/WebCake.F
7.11.121.4

avast!
Win32:Webcake-A [Adw]
2014.9-131224

Bitdefender
Adware.WebCake.C
1.0.20.1790

Bkav FE
W32.Carena.Trojan
1.3.0.4613

Boost by Reason
Optional.Startup.WebCake.O
188838

Clam AntiVirus
Win.Adware.Webcake-1
0.98/18355

Comodo Security
ApplicUnwnt
17473

Emsisoft Anti-Malware
Adware.WebCake
8.13.12.24.09

ESET NOD32
MSIL/WebCake (variant)
7.9190

Fortinet FortiGate
Adware/Fam.NB
12/24/2013

F-Secure
Adware.WebCake.C
11.2013-24-12_3

G Data
Adware.WebCake
13.12.22

IKARUS anti.virus
AdWare.WebCake
t3scan.2.2.29

K7 AntiVirus
Riskware
13.174.10588

Malwarebytes
Adware.WebCake
v2013.12.24.09

Microsoft Security Essentials
1.165.247.01

MicroWorld eScan
Adware.WebCake.C
14.0.0.1074

nProtect
Adware.WebCake.C
13.12.20.01

Panda Antivirus
Generic Malware
13.12.24.09

Quick Heal
Adware.WebCake (Not a Virus)
12.13.12.00

Reason Heuristics
PUP.Startup.WebCake.O
14.8.7.17

File size:
49.8 KB (50,968 bytes)

Product version:
1.0.0.1

Copyright:
(c) WebCake LLC. All rights reserved.

Original file name:
WebCakeDesktop.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\roaming\betcat\webcakedesktop.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
4/9/2013 12:00:00 AM

Valid to:
4/9/2015 11:59:59 PM

Subject:
CN=Web Cake, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Web Cake, L=Carlsbad, 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:
06B9035EE5A556582D9427CC2C8DD0BC

File PE Metadata
Compilation timestamp:
7/22/2013 11:12:13 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
1536:o0lgd092CbDgX8UUuOQJBTLewCOKLnvGFwN:7HgzUu7BewSGFwN

Entry address:
0xC3AE

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, 02, 00, 10, 00, 00, 00, 20, 00, 00, 80, 18, 00, 00, 00, 38, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

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

Code size:
41 KB (41,984 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
WebCake Desktop

Command:
C:\users\{user}\appdata\roaming\betcat\webcakedesktop.exe


The executing file has been seen to make the following network communications in live environments.

TCP (HTTP SSL):
Connects to 2a.6a.acb8.ip4.static.sl-reverse.com  (184.172.106.42:443)

TCP (HTTP):

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