{90b6a102-782f-4c36-a3a9-17de29ea9425}64.dll

XVRNT

BrowseMark

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module {90b6a102-782f-4c36-a3a9-17de29ea9425}64.dll, “TODO: <File description>” by BrowseMark has been detected as adware by 13 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:
3.1.0.6

MD5:
2ec1fe7b245c21a21294b43f79b8208d

SHA-1:
68526e703a4a45847eadd1af68812a0236167c57

SHA-256:
ef7d06491d09ea8bcdd100900c241169aac2871339e0ad8b1696c16b03bdab8a

Scanner detections:
13 / 68

Status:
Adware

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

Analysis date:
4/26/2024 4:37:18 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
ADWARE/BrowseFox.Gen
7.11.180.228

AVG
Bromrak
2015.0.3305

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.141031

Clam AntiVirus
Win.Adware.Swiftbrowse-330
0.98/21411

Dr.Web
Trojan.BPlug.219
9.0.1.05190

ESET NOD32
Win64/BrowseFox
8.10610

McAfee
BrowseFox.e
5600.6961

nProtect
Trojan-Clicker/W32.LinkSwift.247072
14.10.23.01

Reason Heuristics
PUP.BrowseMark.i
14.10.31.3

Sophos
Browse Fox
4.98

VIPRE Antivirus
Threat.4741131
33706

Zillya! Antivirus
Adware.SwiftBrowse.Win64.1
2.0.0.1966

File size:
241.3 KB (247,072 bytes)

Product version:
3.1.0.6

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

Original file name:
XTLS.dll

File type:
Dynamic link library (Win64 DLL)

Language:
English (United States)

Common path:
C:\Program Files\browsemark\bin\{90b6a102-782f-4c36-a3a9-17de29ea9425}64.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

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

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

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

Registration
CLSID:
{5A4E3A41-FA55-4BDA-AED7-CEBE6E7BCB52}

COM registered:
Yes

File PE Metadata
Compilation timestamp:
10/23/2014 1:30:34 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:qT5ArblGreJAItMSjGy3PSTRdFDWoblYbRBp0SP:k5UlGrelMStE7E

Entry address:
0x187F0

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, 2F, 60, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, A7, FE, FF, FF, CC, CC, CC, 48, 8D, 05, 49, 62, 00, 00, 48, 8D, 0D, 92, 6D, 00, 00, 48, 89, 05, 63, EA, 01, 00, 48, 8D, 05, 24, 62, 00, 00, 48, 89, 0D, 4D, EA, 01, 00, 48, 89, 05, 56, EA, 01, 00, 48, 8D, 05, 17, 62, 00, 00, 48, 89, 0D, 60, EA, 01, 00, 48, 89, 05, 49, EA, 01, 00, 48...
 
[+]

Entropy:
6.0647

Code size:
149.5 KB (153,088 bytes)

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