AppBud.PurBrowseG.dll

App Bud

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module AppBud.PurBrowseG.dll by App Bud has been detected as adware by 5 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:
App Bud  (signed and verified)

Version:
1.0.5315.21671

MD5:
4342e5058b1f25e4de8ed17438b8a1f4

SHA-1:
19aa6700090274316547ef0f88e1cbd8b4c5dd94

SHA-256:
f20e20dbda2df187a3599c6d5cd6ae385bf8f0e82939f68f4ce5233917948743

Scanner detections:
5 / 68

Status:
Adware

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

Analysis date:
5/21/2024 3:29:59 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
MSIL/BrowseFox (variant)
8.10154

Malwarebytes
v2014.07.25.11

Qihoo 360 Security
HEUR/Malware.QVM23.Gen
1.0.0.1015

Reason Heuristics
PUP.AppBud.Q
14.7.27.14

Trend Micro House Call
Suspicious_GEN.F47V0725
7.2.206

File size:
784.8 KB (803,608 bytes)

Product version:
1.0.5315.21671

Original file name:
AppBud.PurBrowseG.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\app bud\bin\plugins\appbud.purbrowseg.dll

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
6/8/2014 7:00:00 PM

Valid to:
6/17/2015 7:00:00 AM

Subject:
CN=App Bud, O=App Bud, L=Santa Monica, S=California, C=US

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
07591B091A65F99B8121AB657546815A

File PE Metadata
Compilation timestamp:
7/21/2014 8:02:36 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:JdQq+Fb1afywX2hsigsS7SpnzemyHCERa:JqqmYWsigF7SlzeJHCEQ

Entry address:
0xC4126

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:
7.3092

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

Code size:
776.5 KB (795,136 bytes)

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