home

{3e26b928-0db2-4fd1-bc29-c87d5b3a0564}gw.sys

Reverse Page

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file {3e26b928-0db2-4fd1-bc29-c87d5b3a0564}gw.sys by Reverse Page has been detected as adware by 26 anti-malware scanners. It runs as a Windows kernel mode device driver named “{3e26b928-0db2-4fd1-bc29-c87d5b3a0564}Gw”. 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:
StdLib  (signed by Reverse Page)

Product:
StdLib

Version:
1.4.4.6 built by: WinDDK

MD5:
fe63927e556dda90582630ef39eb7fc8

SHA-1:
7a07d34e0bbda42e0c35feaecce227221b86c8f3

SHA-256:
2b42215b2d094165ca64127c678360477f6939f4533b5219019cf3c197c727a2

Scanner detections:
26 / 68

Status:
Adware

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

Analysis date:
4/25/2024 10:36:31 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.V
701

Agnitum Outpost
PUA.BrowseFox
7.1.1

AhnLab V3 Security
Win-PUP/BrowseFox.Gen
2015.02.23

Avira AntiVirus
Adware/BrowseFox.A.1227
7.11.212.36

avast!
Win32:BrowseFox-GP [PUP]
2014.9-150306

AVG
Generic
2016.0.3179

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.1536

Bitdefender
Adware.BrowseFox.V
1.0.20.325

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Netfilter-134
0.98/21511

Comodo Security
TrojWare.Win32.AltBrowse.IZZV
21179

Dr.Web
Tool.NetFilter.313
9.0.1.065

Emsisoft Anti-Malware
Adware.BrowseFox.V
8.15.03.06.02

F-Prot
W32/A-76f53fd6
v6.4.7.1.166

F-Secure
Adware.BrowseFox.V
11.2015-06-03_6

G Data
Adware.BrowseFox
15.3.25

herdProtect (fuzzy)
variant of {3f382291-ecca-4a0e-875c-195a3b53133f}gw.sys (Adware)
2015.6.12.16

K7 AntiVirus
Unwanted-Program
13.198.15048

McAfee
Artemis!FE63927E556D
5600.6835

MicroWorld eScan
Adware.BrowseFox.V
16.0.0.195

nProtect
Adware.BrowseFox.V
15.02.23.01

Qihoo 360 Security
Win32/Virus.Adware.618
1.0.0.1015

Reason Heuristics
PUP.Yontoo
15.3.6.2

Vba32 AntiVirus
AdWare.Zaitu
3.12.26.3

VIPRE Antivirus
Trojan.Win32.Generic
37818

Zillya! Antivirus
Backdoor.CPEX.Win32.29350
2.0.0.2078

File size:
42.1 KB (43,160 bytes)

Product version:
1.4.4.6

Copyright:
Copyright © 2013 StdLib

Original file name:
StdLib.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\{3e26b928-0db2-4fd1-bc29-c87d5b3a0564}gw.sys

Digital Signature
Signed by:
Reverse Page

Authority:
VeriSign, Inc.

Valid from:
11/19/2014 7:00:00 AM

Valid to:
11/20/2015 6:59:59 AM

Subject:
CN=Reverse Page, O=Reverse Page, 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:
49B8C5928FD288CB8DBC7B5824AC1BF6

File PE Metadata
Compilation timestamp:
2/17/2015 3:26:28 PM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
768:9N0457WBZwpHs63E+X7BIrTsCEziDH+JgrVJddYeODf:/hUcpH/0+LCf7EziDHhdtcf

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...
 
[+]

Entropy:
6.6164

Code size:
28 KB (28,672 bytes)

Driver
Display name:
{3e26b928-0db2-4fd1-bc29-c87d5b3a0564}Gw

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


Remove {3e26b928-0db2-4fd1-bc29-c87d5b3a0564}gw.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.