XTLS.dll

XVRNT

BuzzSearch

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module XTLS.dll, “TODO: <File description>” by BuzzSearch has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
TODO: <Company name>  (signed by BuzzSearch)

Product:
XVRNT

Description:
TODO: <File description>

Version:
2.0.0.6

MD5:
59c41ecc45e7deeab89d7e6332a4a92e

SHA-1:
961ed39c493e462cd8532a0159e6a8de136d202b

SHA-256:
897bee7683b61af23f0a13d22567820d131a618f01cd1c2dcd2f2339ad47fba1

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
4/25/2024 4:33:44 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.BuzzSearch (M)
16.2.3.8

File size:
285.8 KB (292,640 bytes)

Product version:
2.0.0.6

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

Original file name:
XTLS.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\buzzsearch\bin\xtls.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/7/2013 1:00:00 AM

Valid to:
11/8/2014 12:59:59 AM

Subject:
CN=BuzzSearch, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BuzzSearch, 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:
04E8478F4E7A77520D661585F56C13E0

File PE Metadata
Compilation timestamp:
3/23/2014 10:51:32 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:P3brpLZt8AKcdDv6IX0yCky7aY+nf9MjdF/rFAWNrc:PfpLv8QDvtkyCky7aY+nf9U/rLVc

Entry address:
0x21317

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, CB, 84, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, B8, 37, A3, 02, 10, A3, 88, 23, 04, 10, C7, 05, 8C, 23, 04, 10, 2D, 9A, 02, 10, C7, 05, 90, 23, 04, 10, E1, 99, 02, 10, C7, 05, 94, 23, 04, 10, 1A, 9A, 02, 10, C7, 05, 98, 23, 04, 10, 83, 99, 02, 10, A3, 9C, 23, 04, 10, C7, 05, A0, 23, 04, 10, AF, A2, 02, 10, C7, 05, A4, 23, 04, 10, 9F, 99, 02, 10, C7, 05, A8, 23, 04, 10, 01, 99, 02, 10, C7, 05, AC, 23, 04, 10, 8D, 98...
 
[+]

Code size:
201.5 KB (206,336 bytes)

Remove XTLS.dll - Powered by Reason Core Security