{c5e48979-bd7f-4cf7-9b73-2482a67a4f37}.dll

XVRNT

ClearThink

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module {c5e48979-bd7f-4cf7-9b73-2482a67a4f37}.dll, “TODO: <File description>” by ClearThink 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 ClearThink)

Product:
XVRNT

Description:
TODO: <File description>

Version:
3.1.0.3

MD5:
b9f165a509e993c21712b57cb7bf9c2a

SHA-1:
6a61a1dace2fcbf48435513b38389e56d9a7ff3c

SHA-256:
f807e9c6008523e80ab85de766b73bf645c8098ba4c74b4ba01ea3c5acf14fea

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:
4/23/2024 2:28:33 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.2.21.11

File size:
274.2 KB (280,816 bytes)

Product version:
3.1.0.3

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\clearthink\bin\{c5e48979-bd7f-4cf7-9b73-2482a67a4f37}.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/5/2014 4:00:00 AM

Valid to:
8/6/2015 3:59:59 AM

Subject:
CN=ClearThink, O=ClearThink, 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:
1200063ED04B1DA36F7FE204B3DD8617

File PE Metadata
Compilation timestamp:
7/24/2014 1:02:23 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x1F6A7

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, 80, 02, 10, A3, 98, F2, 03, 10, C7, 05, 9C, F2, 03, 10, 92, 77, 02, 10, C7, 05, A0, F2, 03, 10, 46, 77, 02, 10, C7, 05, A4, F2, 03, 10, 7F, 77, 02, 10, C7, 05, A8, F2, 03, 10, E8, 76, 02, 10, A3, AC, F2, 03, 10, C7, 05, B0, F2, 03, 10, 14, 80, 02, 10, C7, 05, B4, F2, 03, 10, 04, 77, 02, 10, C7, 05, B8, F2, 03, 10, 66, 76, 02, 10, C7, 05, BC, F2, 03, 10, F2, 75...
 
[+]

Entropy:
6.4959

Code size:
192.5 KB (197,120 bytes)

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