{3f538614-b636-4023-9ec2-564ada4b07b3}64.dll

XVRNT

HulaToo

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module {3f538614-b636-4023-9ec2-564ada4b07b3}64.dll, “TODO: <File description>” by HulaToo has been detected as adware by 32 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 HulaToo)

Product:
XVRNT

Description:
TODO: <File description>

Version:
3.1.0.6

MD5:
cb24925cc40331fe3b426247fe1466db

SHA-1:
ba78c605ae85b0d111a74eabfa3f248fbee20a42

SHA-256:
9e0bbc0cfb27cd1735b2e20fb186232bafd13402881de7379a05e792a518d07a

Scanner detections:
32 / 68

Status:
Adware

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

Analysis date:
4/26/2024 5:28:23 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BH
356

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.Helper
2014.09.13

Avira AntiVirus
ADWARE/BrowseFox.Gen
7.11.193.210

avast!
Win32:BrowseFox-DW [PUP]
2014.9-160213

AVG
Generic
2017.0.2834

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.16213

Bitdefender
Adware.BrowseFox.BH
1.0.20.220

Bkav FE
W64.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Swiftbrowse-732
0.98/21511

Dr.Web
Trojan.Yontoo.115
9.0.1.044

Emsisoft Anti-Malware
Adware.BrowseFox.BH
8.16.02.13.09

ESET NOD32
Win64/BrowseFox.CH potentially unwanted application
10.7.0.302.0

Fortinet FortiGate
Adware/BrowseFox
2/13/2016

F-Prot
W64/S-2db0ff0c
v6.4.7.1.166

F-Secure
Adware.BrowseFox.BH
11.2016-13-02_7

G Data
Adware.BrowseFox.BH
16.2.24

IKARUS anti.virus
AdWare.SwiftBrowse
t3scan.1.7.8.0

K7 AntiVirus
Adware
13.186.14280

McAfee
Program.BrowseFox.e
5600.6490

MicroWorld eScan
Adware.BrowseFox.BH
17.0.0.132

NANO AntiVirus
Trojan.Win64.Yontoo.dmnjnb
0.30.0.64812

nProtect
Adware.BrowseFox.BH
15.01.23.01

Quick Heal
Adware.Yotoon.A7
2.16.14.00

Reason Heuristics
PUP.Yontoo.HulaToo (M)
16.2.13.21

Rising Antivirus
PE:Malware.BrowseFox!6.1B73
23.00.65.16211

Sophos
Browse Fox
4.98

SUPERAntiSpyware
Adware.BrowseFox/Variant
9325

Trend Micro House Call
TROJ_GEN.R0C1C0OA415
7.2.44

Trend Micro
TROJ_GEN.R0C1C0OA415
10.465.13

VIPRE Antivirus
Threat.4150696
35418

Zillya! Antivirus
Adware.Agent.Win64.19
2.0.0.2045

File size:
241.3 KB (247,064 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\hulatoo\bin\{3f538614-b636-4023-9ec2-564ada4b07b3}64.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/19/2014 7:00:00 AM

Valid to:
3/20/2015 6:59:59 AM

Subject:
CN=HulaToo, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=HulaToo, 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:
089F9EDFF3BE5DAC5EE5E228073DBDC4

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

COM registered:
Yes

File PE Metadata
Compilation timestamp:
10/22/2014 7:30:34 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:sT5ArblGreJAItMSjGy3PSTRdFDWoblYbRBp0SX:25UlGrelMStE7U

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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