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{3f538614-b636-4023-9ec2-564ada4b07b3}.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}.dll, “TODO: <File description>” by HulaToo has been detected as adware by 28 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:
2.1.0.3

MD5:
4213c79b3c56949409dc502c31a7f094

SHA-1:
6c1bd6c0870d681fd6e00f4baa0cf0c37bf6154d

SHA-256:
01cbe638a2e8b4f24eab4d8f1e599bf2fe6b5d40edb4429ad18369279158392a

Scanner detections:
28 / 68

Status:
Adware

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

Analysis date:
4/20/2024 1:32:16 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.D
890

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.Agent
2014.08.13

Avira AntiVirus
APPL/BrowseFox.Gen
7.11.169.248

avast!
Win32:BrowseFox-C [PUP]
140813-1

AVG
Hulaoo
2015.0.3368

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.14829

Bitdefender
Adware.BrowseFox.D
1.0.20.1205

Clam AntiVirus
Win.Adware.Swiftbrowse-57
0.98/19315

Dr.Web
Trojan.BPlug.102
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox
8.14.08.29.11

ESET NOD32
Win32/BrowseFox.M potentially unwanted application
7.0.302.0

F-Prot
W32/MegaBrowse.A
v6.4.6.5.141

F-Secure
Adware.BrowseFox.D
11.2014-29-08_6

G Data
Adware.BrowseFox
14.8.24

IKARUS anti.virus
AdWare.SwiftBrowse
t3scan.1.6.1.0

Kaspersky
not-a-virus:AdWare.Win32.Yotoon
15.0.0.463

McAfee
Artemis!269A830AC0BF
5600.7024

MicroWorld eScan
Adware.BrowseFox.D
15.0.0.723

NANO AntiVirus
Riskware.Win32.Yotoon.dcxhdu
0.28.2.61148

nProtect
Adware.BrowseFox.D
14.07.25.01

Panda Antivirus
Trj/CI.A
14.08.29.11

Qihoo 360 Security
HEUR/Malware.QVM30.Gen
1.0.0.1015

Reason Heuristics
PUP.HulaToo.g
14.8.29.11

Sophos
Generic PUA JG
4.98

Vba32 AntiVirus
AdWare.Agent
3.12.26.3

VIPRE Antivirus
Threat.4150696
29708

Zillya! Antivirus
Adware.SwiftBrowse.Win32.7
2.0.0.1840

File size:
290.3 KB (297,240 bytes)

Product version:
2.1.0.3

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\hulatoo\bin\{3f538614-b636-4023-9ec2-564ada4b07b3}.dll

Digital Signature
Signed by:
HulaToo

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

File PE Metadata
Compilation timestamp:
7/8/2014 1:15:14 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:SMWWlJqaR0i8de0V6WLedcAL2lb1ucFmJP840fss:n7zBRnnS6WSbL2lb1ucFmd83

Entry address:
0x21E77

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, EB, 84, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, B8, B7, AE, 02, 10, A3, 88, 33, 04, 10, C7, 05, 8C, 33, 04, 10, AD, A5, 02, 10, C7, 05, 90, 33, 04, 10, 61, A5, 02, 10, C7, 05, 94, 33, 04, 10, 9A, A5, 02, 10, C7, 05, 98, 33, 04, 10, 03, A5, 02, 10, A3, 9C, 33, 04, 10, C7, 05, A0, 33, 04, 10, 2F, AE, 02, 10, C7, 05, A4, 33, 04, 10, 1F, A5, 02, 10, C7, 05, A8, 33, 04, 10, 81, A4, 02, 10, C7, 05, AC, 33, 04, 10, 0D, A4...
 
[+]

Entropy:
6.5007

Code size:
205 KB (209,920 bytes)

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