{bbb14e79-8bca-4abd-b124-4d30f9a4e2ad}64.dll

XVRNT

ConstaSurf

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module {bbb14e79-8bca-4abd-b124-4d30f9a4e2ad}64.dll, “TODO: <File description>” by ConstaSurf 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 ConstaSurf)

Product:
XVRNT

Description:
TODO: <File description>

Version:
4.0.0.1

MD5:
20ebcb3b8e66e2cff22c56efdb535214

SHA-1:
4c826598c349b9b5afb699363500739a53fd96e4

SHA-256:
078ec5922eebfd0fb72f0a1672f421cd1648ea8159108411243c58058144f7ae

Scanner detections:
35 / 68

Status:
Adware

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

Analysis date:
4/26/2024 4:19:16 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.SwiftBrowse.N
358

Agnitum Outpost
Trojan.BPlug
7.1.1

AhnLab V3 Security
PUP/Win32.Helper
2015.03.04

Avira AntiVirus
Adware/BrowseFox.apf
7.11.213.76

avast!
Win32:BrowseFox-AC [PUP]
2014.9-160211

AVG
Generic_r
2017.0.2836

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.16211

Bitdefender
Adware.SwiftBrowse.N
1.0.20.210

Bkav FE
W64.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Swiftbrowse-330
0.98/21511

Comodo Security
ApplicUnwnt
21280

Dr.Web
Trojan.BPlug.219
9.0.1.042

Emsisoft Anti-Malware
Adware.SwiftBrowse.N
8.16.02.11.09

ESET NOD32
Win64/BrowseFox.D potentially unwanted
10.11263

Fortinet FortiGate
Adware/BrowseFox
2/11/2016

F-Prot
W64/S-065cf46e
v6.4.7.1.166

F-Secure
Adware.SwiftBrowse.N
11.2016-11-02_5

G Data
Adware.SwiftBrowse
16.2.25

IKARUS anti.virus
PUA.BrowseFox
t3scan.1.7.8.0

K7 AntiVirus
Adware
13.200.15148

McAfee
BrowseFox.e
5600.6492

MicroWorld eScan
Adware.SwiftBrowse.N
17.0.0.126

NANO AntiVirus
Trojan.Win64.BPlug.dohnju
0.30.10.952

Norman
Adware.SwiftBrowse.N
11.20160211

nProtect
Trojan-Clicker/W32.LinkSwift.247072
15.03.03.01

Panda Antivirus
Trj/CI.A
16.02.11.09

Quick Heal
Adware.Yotoon.A7
2.16.14.00

Reason Heuristics
PUP.Yontoo.ConstaSurf (M)
16.2.11.21

Rising Antivirus
PE:Malware.BrowseFox!6.1B73
23.00.65.16209

Sophos
Browse Fox
4.98

SUPERAntiSpyware
Adware.BrowseFox/Variant
9329

Trend Micro House Call
TROJ_GEN.R0C1C0ELU14
7.2.42

Trend Micro
TROJ_GEN.R0C1C0ELU14
10.465.11

VIPRE Antivirus
Trojan.Win32.Generic
38092

Zillya! Antivirus
Adware.SwiftBrowse.Win64.1
2.0.0.2088

File size:
246.8 KB (252,704 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 (Win64 DLL)

Language:
English (United States)

Common path:
C:\Program Files\constasurf\bin\{bbb14e79-8bca-4abd-b124-4d30f9a4e2ad}64.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/19/2014 5:30:00 AM

Valid to:
3/20/2015 5:29:59 AM

Subject:
CN=ConstaSurf, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=ConstaSurf, 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:
46A82C62F93896A2C29C94EC6C4D8A3D

File PE Metadata
Compilation timestamp:
11/12/2014 8:03:18 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:l+TE5tvWfcYYCPbys36l6TNADGrX3PqvcDcJhP:+EWfcYFuFsFqE4

Entry address:
0x19680

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, 0F, 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, 29, 62, 00, 00, 48, 8D, 0D, 72, 6D, 00, 00, 48, 89, 05, D3, FB, 01, 00, 48, 8D, 05, 04, 62, 00, 00, 48, 89, 0D, BD, FB, 01, 00, 48, 89, 05, C6, FB, 01, 00, 48, 8D, 05, F7, 61, 00, 00, 48, 89, 0D, D0, FB, 01, 00, 48, 89, 05, B9, FB, 01, 00, 48...
 
[+]

Entropy:
6.0639

Code size:
153.5 KB (157,184 bytes)

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