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{c83c7c03-36f9-4f8f-aa6d-c837575d4eca}.dll

XVRNT

Browse Fox

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module {c83c7c03-36f9-4f8f-aa6d-c837575d4eca}.dll, “TODO: <File description>” by Browse Fox 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 Browse Fox)

Product:
XVRNT

Description:
TODO: <File description>

Version:
2.1.0.2

MD5:
632a5c11cf46e583878cc654988f32a4

SHA-1:
c8fe37beb5992ef5957933223a4acc6afaff4fe3

SHA-256:
aebe6ba811b578111f8dcd3143f3480fe85781bd8764ee4640d6600701769d02

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:
12/23/2024 4:03:08 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo
17.2.4.8

File size:
289.3 KB (296,224 bytes)

Product version:
2.1.0.2

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\browsefox\bin\{c83c7c03-36f9-4f8f-aa6d-c837575d4eca}.dll

Digital Signature
Signed by:
Browse Fox

Authority:
VeriSign, Inc.

Valid from:
7/30/2013 1:00:00 AM

Valid to:
7/31/2014 12:59:59 AM

Subject:
CN=Browse Fox, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Browse Fox, 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:
3DA9F504A9E9628C2224F40C9EA90C86

File PE Metadata
Compilation timestamp:
4/30/2014 12:20:28 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x21C37

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, 57, AC, 02, 10, A3, 88, 23, 04, 10, C7, 05, 8C, 23, 04, 10, 4D, A3, 02, 10, C7, 05, 90, 23, 04, 10, 01, A3, 02, 10, C7, 05, 94, 23, 04, 10, 3A, A3, 02, 10, C7, 05, 98, 23, 04, 10, A3, A2, 02, 10, A3, 9C, 23, 04, 10, C7, 05, A0, 23, 04, 10, CF, AB, 02, 10, C7, 05, A4, 23, 04, 10, BF, A2, 02, 10, C7, 05, A8, 23, 04, 10, 21, A2, 02, 10, C7, 05, AC, 23, 04, 10, AD, A1...
 
[+]

Entropy:
6.5057

Code size:
204 KB (208,896 bytes)

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