gatesnapper.dll

gate snapper

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module gatesnapper.dll by gate snapper has been detected as adware by 13 anti-malware scanners. This file is typically installed with the program gate snapper by Yontoo Technology, Inc. which is a potentially unwanted software program. 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. The file has been seen being downloaded from install-cdn.gatesnapper.com and multiple other hosts.
Publisher:
gate snapper  (signed and verified)

Product:
gate snapper

Version:
1.0.0.7

MD5:
90b86bccd28b3cb2cc0d1ea19dd66b76

SHA-1:
c93101e0d33167f1f528ff60bc269af0f0de7d55

SHA-256:
27dc86dae97f479bd459a1f600e8a5ee49de532e91b59fbe2fe02ac496531182

Scanner detections:
13 / 68

Status:
Adware

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

Analysis date:
12/27/2024 6:45:32 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/BrowseFox.Gen2
7.11.212.152

AVG
Generic
2016.0.3186

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15226

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Trojan.Yontoo.1016
9.0.1.05190

ESET NOD32
Win32/BrowseFox.AE potentially unwanted application
7.0.302.0

F-Prot
W32/S-9c4b2ea6
v6.4.7.1.166

IKARUS anti.virus
AdWare.BrowseFox
t3scan.1.8.6.0

K7 AntiVirus
Trojan
13.1915099

Malwarebytes
PUP.Optional.GateSnapper.A
v2015.02.26.06

NANO AntiVirus
Trojan.Win32.Yontoo.dnkubo
0.30.0.296

Reason Heuristics
PUP.Yontoo
15.2.26.18

Vba32 AntiVirus
AdWare.MSIL.Agent
3.12.26.3

File size:
262.7 KB (269,048 bytes)

Product version:
1.0.0.7

Copyright:
(c) gate snapper. All rights reserved.

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\content.ie5\rxjsczfo\gatesnapper.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

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

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

Subject:
CN=gate snapper, O=gate snapper, 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:
133A7A0373BA5F8F11B450D044B92146

File PE Metadata
Compilation timestamp:
2/17/2015 11:41:50 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:TmiYckxqEbUViVqUsVNXBB+/nFK3wY+lx9ZKTPhKjlcE2:TmiYckziiVMrXFdI9ZkYyt

Entry address:
0xF515

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, EA, 7E, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, D8, 21, 03, 10, E8, 4C, 02, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 4C, 77, 03, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, C4, 93, 02, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Entropy:
6.0736

Developed / compiled with:
Microsoft Visual C++

Code size:
159 KB (162,816 bytes)

The file gatesnapper.dll has been discovered within the following programs.

Buzzdock  by Alactro LLC
This is a web browser extension that injects advertising. From the EULA: "Buzzdock is free to download and use. Buzzdock is supported by advertising, and users will see additional ads on websites where Buzzdock features operate.
www.buzzdock.com/faq-support
79% remove it
gate snapper  by Yontoo Technology, Inc.
This is browser adware. It installs in the user's web browser and while running will display unwanted ads from malicious software and other adware. It is bundled through download managers.
gatesnapper.com/support
87% remove it
 
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The file gatesnapper.dll has been seen being distributed by the following 2 URLs.

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