home

{4a606d9a-89cd-45d7-8e6b-a23ca80288f9}w.sys

platamoose

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file {4a606d9a-89cd-45d7-8e6b-a23ca80288f9}w.sys by platamoose has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a Windows kernel mode device driver named “{4a606d9a-89cd-45d7-8e6b-a23ca80288f9}w”.
Publisher:
StdLib  (signed by platamoose)

Product:
StdLib

Version:
1.4.4.6 built by: WinDDK

MD5:
16d28744701c4c0e1685f8a898cd4bb4

SHA-1:
bcca1f76c22c53355e51accd7ca52826a267ce34

SHA-256:
de762ff2d6fe826f6ed861b706bf8d284bb64bad72a3bf28868b515810867c27

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
5/17/2024 2:03:44 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
16.12.18.18

File size:
42.1 KB (43,096 bytes)

Product version:
1.4.4.6

Copyright:
Copyright © 2013 StdLib

Original file name:
StdLib.sys

File type:
Driver (Win32 SYS)

Common path:
C:\Windows\System32\drivers\{4a606d9a-89cd-45d7-8e6b-a23ca80288f9}w.sys

Digital Signature
Signed by:
platamoose

Authority:
DigiCert Inc

Valid from:
6/9/2014 3:00:00 AM

Valid to:
6/17/2015 3:00:00 PM

Subject:
CN=platamoose, O=platamoose, 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:
056AAEB43A8F6D3F3C94473962C61E96

File PE Metadata
Compilation timestamp:
9/22/2014 10:01:51 PM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

Entry address:
0xA03E

Entry point:
8B, FF, 55, 8B, EC, E8, BD, FF, FF, FF, 5D, E9, 20, 70, FF, FF, CC, CC, 94, A1, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, CE, A4, 00, 00, E0, 80, 00, 00, B4, A0, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 24, A5, 00, 00, 00, 80, 00, 00, EC, A0, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, A4, A9, 00, 00, 38, 80, 00, 00, C4, A0, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 9C, AA, 00, 00, 10, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, FC, A4, 00, 00, 10, A5, 00, 00, E8, A4...
 
[+]

Code size:
28 KB (28,672 bytes)

Driver
Display name:
{4a606d9a-89cd-45d7-8e6b-a23ca80288f9}w

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


Remove {4a606d9a-89cd-45d7-8e6b-a23ca80288f9}w.sys - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.