{f3b1ce6e-966f-4e02-9823-a536326d2dfc}.dll

XVRNT

BrowseMark

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module {f3b1ce6e-966f-4e02-9823-a536326d2dfc}.dll, “TODO: <File description>” by BrowseMark has been detected as adware by 17 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:
TODO: <Company name>  (signed by BrowseMark)

Product:
XVRNT

Description:
TODO: <File description>

Version:
3.1.0.5

MD5:
c774c4e96b2bf63a87ab4271218fdb05

SHA-1:
5c55698c03ea2ab44dd0cf3cca6921a722223885

SHA-256:
3b8012f73c9ab9024a3135b1746b3c7b6873d01a117e76ad9d799f5ccf4fa34b

Scanner detections:
17 / 68

Status:
Adware

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

Analysis date:
4/26/2024 5:15:14 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
ADWARE/BrowseFox.Gen
7.11.182.78

avast!
Win32:BrowseFox-C [PUP]
141025-0

AVG
Bromrak
2015.0.3306

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.141030

Clam AntiVirus
Win.Adware.Swiftbrowse-554
0.98/21411

Dr.Web
Trojan.BPlug.214
9.0.1.05190

ESET NOD32
Win32/BrowseFox.M potentially unwanted application
7.0.302.0

F-Prot
W32/A-d34eca05
v6.4.7.1.166

G Data
Win32.Adware.Browserfox
14.10.24

McAfee
BrowseFox
5600.6962

NANO AntiVirus
Trojan.Win32.BPlug.decyqf
0.28.6.62995

Qihoo 360 Security
HEUR/QVM30.1.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.BrowseMark.g
14.10.23.20

Sophos
Browse Fox
4.98

VIPRE Antivirus
Threat.4741131
34232

Zillya! Antivirus
Adware.Kranet.Win32.491
2.0.0.1972

File size:
273.8 KB (280,352 bytes)

Product version:
3.1.0.5

Copyright:
TODO: (c) <Company name>. All rights reserved.

Original file name:
XTLS.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\browsemark\bin\{f3b1ce6e-966f-4e02-9823-a536326d2dfc}.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/4/2014 1:00:00 AM

Valid to:
2/5/2015 12:59:59 AM

Subject:
CN=BrowseMark, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BrowseMark, 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:
61D3176BC90758B1B3F2AF5F8E4B7075

File PE Metadata
Compilation timestamp:
10/13/2014 1:14:48 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:AsTlAQNpIIRjc4sN+5WmCA0NJm7c8URLu59aOpxAW22RIeI4ngXOEmDY5n/fBB0r:AsTl7NFR4+GXXRE9EWZ6v4ncOODg

Entry address:
0x1F7A7

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, A0, 7E, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, B8, 9C, 81, 02, 10, A3, 98, F2, 03, 10, C7, 05, 9C, F2, 03, 10, 92, 78, 02, 10, C7, 05, A0, F2, 03, 10, 46, 78, 02, 10, C7, 05, A4, F2, 03, 10, 7F, 78, 02, 10, C7, 05, A8, F2, 03, 10, E8, 77, 02, 10, A3, AC, F2, 03, 10, C7, 05, B0, F2, 03, 10, 14, 81, 02, 10, C7, 05, B4, F2, 03, 10, 04, 78, 02, 10, C7, 05, B8, F2, 03, 10, 66, 77, 02, 10, C7, 05, BC, F2, 03, 10, F2, 76...
 
[+]

Code size:
192.5 KB (197,120 bytes)

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