{058899d6-9704-4de3-aae7-17e9fc44c761}.dll

XVRNT

WebSparkle

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module {058899d6-9704-4de3-aae7-17e9fc44c761}.dll, “TODO: <File description>” by WebSparkle has been detected as adware by 35 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 WebSparkle)

Product:
XVRNT

Description:
TODO: <File description>

Version:
4.0.0.1

MD5:
7d8cefe564e70ee7a5e6baedd9ca55a6

SHA-1:
845b5d27a4400896d807a933af214422c3dd6535

SHA-256:
fe1751bdb51abef9b5beaffe20e960b16bc7096aa8e503cb1889ed7a3ede9780

Scanner detections:
35 / 68

Status:
Adware

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

Analysis date:
4/25/2024 2:12:31 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Agent.PAB
357

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.Agent
2014.08.25

Avira AntiVirus
Adware/BrowseFox.aog
7.11.185.104

avast!
Win32:BrowseFox-C [PUP]
2014.9-160213

AVG
Generic
2017.0.2835

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.16213

Bitdefender
Adware.Agent.PAB
1.0.20.220

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Swiftbrowse-105
0.98/20472

Dr.Web
Trojan.Yontoo.1734
9.0.1.044

Emsisoft Anti-Malware
Adware.Agent.PAB
8.16.02.13.09

ESET NOD32
Win32/BrowseFox.M potentially unwanted application
10.7.0.302.0

Fortinet FortiGate
Adware/LinkSwift
2/13/2016

F-Prot
W32/MegaBrowse.A
v6.4.6.5.141

F-Secure
Adware.Agent.PAB
11.2016-13-02_7

G Data
Adware.Agent.PAB
16.2.24

IKARUS anti.virus
AdWare.BrowseBurst
t3scan.1.7.5.0

K7 AntiVirus
Unwanted-Program
13.204.15935

Kaspersky
not-a-virus:AdWare.Win32.SwiftBrowse
14.0.0.668

McAfee
Program.BrowseFox
5600.6491

MicroWorld eScan
Adware.Agent.PAB
17.0.0.132

NANO AntiVirus
Trojan.Win32.BPlug.decyqf
0.28.6.63362

Norman
Adware.WebSpark.A
11.20160213

nProtect
Adware.Agent.PAB
14.11.13.01

Panda Antivirus
Trj/CI.A
16.02.13.09

Qihoo 360 Security
HEUR/Malware.QVM30.Gen
1.0.0.1015

Quick Heal
Adware.Yotoon.A6
2.16.14.00

Reason Heuristics
PUP.Yontoo.WebSparkle (M)
16.2.13.9

Rising Antivirus
PE:Adware.SwiftBrowse!6.1BA9
23.00.65.16211

Sophos
PUA 'Browse Fox'
5.14

SUPERAntiSpyware
Adware.BrowseFox/Variant
9326

Vba32 AntiVirus
AdWare.Kranet
3.12.26.3

VIPRE Antivirus
Threat.4741131
34232

Zillya! Antivirus
Adware.Kranet.Win32.17
2.0.0.1900

File size:
275.8 KB (282,400 bytes)

Product version:
4.0.0.1

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\websparkle\bin\{058899d6-9704-4de3-aae7-17e9fc44c761}.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/13/2013 2:00:00 AM

Valid to:
8/14/2015 1:59:59 AM

Subject:
CN=WebSparkle, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=WebSparkle, L=San Diego, 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:
36202DE0CBDFE10F57978E3766DB2ED4

File PE Metadata
Compilation timestamp:
11/12/2014 4:40:47 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:DHcPDC1QB53bZ8EvbsBxrw1mqmHiUE0lQ/m+4uMVDHzt5Rpy7sdMjSFbFzVRaHbS:D8PD0Qr18WKJX44lZzt5XAwkSiE6qt

Entry address:
0x1FB07

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, FC, 84, 02, 10, A3, 98, F2, 03, 10, C7, 05, 9C, F2, 03, 10, F2, 7B, 02, 10, C7, 05, A0, F2, 03, 10, A6, 7B, 02, 10, C7, 05, A4, F2, 03, 10, DF, 7B, 02, 10, C7, 05, A8, F2, 03, 10, 48, 7B, 02, 10, A3, AC, F2, 03, 10, C7, 05, B0, F2, 03, 10, 74, 84, 02, 10, C7, 05, B4, F2, 03, 10, 64, 7B, 02, 10, C7, 05, B8, F2, 03, 10, C6, 7A, 02, 10, C7, 05, BC, F2, 03, 10, 52, 7A...
 
[+]

Entropy:
6.4910

Code size:
193.5 KB (198,144 bytes)

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