hulatoo.browseradapter64.exe

HulaToo

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application hulatoo.browseradapter64.exe by HulaToo has been detected as adware by 18 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:
HulaToo  (signed and verified)

MD5:
69d573fb661a3e1c6fb06470ae66c1d6

SHA-1:
8d7f28f02b927ef9196a7ed1dcf31a4d6fb3bcd1

SHA-256:
a067176ee065c72c60883703636f20f130d6a54f2614931f5e8c7fe5d5423852

Scanner detections:
18 / 68

Status:
Adware

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

Analysis date:
4/24/2024 9:02:45 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BH
6496598

Avira AntiVirus
ADWARE/BrowseFox.Gen7
7.11.206.62

avast!
Win32:BrowseFox-DW [PUP]
150129-1

AVG
Adware Generic_r.YJ
2014.0.4257

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15131

Bitdefender
Adware.BrowseFox.BH
1.0.20.155

Clam AntiVirus
Win.Adware.Browsefox-229
0.98/21511

Dr.Web
Trojan.Yontoo.494
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox.BH
9.0.0.4799

ESET NOD32
Win64/BrowseFox.CN potentially unwanted application
7.0.302.0

F-Prot
W64/S-bb22624e
v6.4.7.1.166

F-Secure
Adware.BrowseFox.BH
5.13.68

G Data
Adware.BrowseFox.BH
15.1.25

McAfee
Program.BrowseFox-FUU
16.8.708.2

MicroWorld eScan
Adware.BrowseFox.BH
16.0.0.93

nProtect
Adware.BrowseFox.BH
15.01.30.01

Reason Heuristics
PUP.Yontoo
15.1.31.6

VIPRE Antivirus
Threat.4741131
36694

File size:
118.8 KB (121,624 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Program Files\hulatoo\bin\hulatoo.browseradapter64.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/19/2014 2:00:00 AM

Valid to:
3/20/2015 1:59:59 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:
1/31/2015 11:38:19 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:J8WvKTBqoBkSUOh5VqkSHzYKEiLha3N/B:J8BTBjuSUODVqNHzzzk9B

Entry address:
0x49AC

Entry point:
48, 83, EC, 28, E8, C3, 26, 00, 00, 48, 83, C4, 28, E9, 52, FE, FF, FF, CC, CC, E9, EB, 05, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 3B, 0D, A9, 56, 01, 00, 75, 11, 48, C1, C1, 10, 66, F7, C1, FF, FF, 75, 02, F3, C3, 48, C1, C9, 10, E9, 2D, 27, 00, 00, CC, 40, 53, 48, 83, EC, 40, 48, 8B, D9, EB, 0F, 48, 8B, CB, E8, 6D, 28, 00, 00, 85, C0, 74, 13, 48, 8B, CB, E8, 95, 07, 00, 00, 48, 85, C0, 74, E7, 48, 83, C4, 40, 5B, C3, 8B, 05...
 
[+]

Entropy:
6.1823

Code size:
75 KB (76,800 bytes)

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