resultsbaybho.dll

ResultsBay

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module resultsbaybho.dll by ResultsBay has been detected as adware by 35 anti-malware scanners. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘ResultsBay 1.0.0.7’. 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. The file has been seen being downloaded from install-cdn.resultsbay.com.
Publisher:
ResultsBay  (signed and verified)

Product:
ResultsBay

Version:
1.0.0.7

MD5:
142f3c45d460830de073edb96a0de712

SHA-1:
9c9d5c64b0d130514654dc87cacd3b299c69eed3

SHA-256:
acd5df8f99d2c18454bcdf06e054e4ccab032f9069baf99c09c0a208ff121b7e

Scanner detections:
35 / 68

Status:
Adware

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

Analysis date:
5/2/2024 12:10:40 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BP
716

Agnitum Outpost
PUA.Agent
7.1.1

AhnLab V3 Security
Adware/Win32.BrowseFox
2015.01.13

Avira AntiVirus
ADWARE/BrowseFox.Gen2
7.11.205.232

AVG
Generic
2016.0.3194

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15218

Bitdefender
Adware.BrowseFox.BP
1.0.20.245

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Browsefox-172
0.98/21511

Comodo Security
Application.Win32.BrowseFox.JM
20685

Dr.Web
Trojan.Yontoo.632
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox.BP
8.15.02.18.08

ESET NOD32
Win32/BrowseFox.AE potentially unwanted application
7.0.302.0

Fortinet FortiGate
Adware/Agent
2/18/2015

F-Prot
W32/S-7bed2e86
v6.4.7.1.166

F-Secure
Adware.BrowseFox.BP
11.2015-18-02_4

G Data
Adware.BrowseFox.BP
15.2.25

IKARUS anti.virus
AdWare.BrowseFox
t3scan.1.8.6.0

K7 AntiVirus
Trojan
13.191.14617

Kaspersky
not-a-virus:AdWare.Win32.Agent
14.0.0.2466

Malwarebytes
PUP.Optional.ResultsBay.A
v2015.02.18.08

McAfee
Artemis!CD96DF17AA75
5600.6850

MicroWorld eScan
Adware.BrowseFox.BP
16.0.0.147

NANO AntiVirus
Trojan.Win32.BPlug.ddwtte
0.30.0.64448

Norman
Adware.BrowseFox.AP
11.20150218

nProtect
Adware.BrowseFox.BP
15.01.26.01

Panda Antivirus
Trj/CI.A
15.02.18.08

Qihoo 360 Security
HEUR/Malware.QVM30.Gen
1.0.0.1015

Reason Heuristics
PUP.BHO.Yontoo
15.2.18.20

Sophos
BrowseSmart
4.98

SUPERAntiSpyware
Adware.BrowseFox/Variant
10045

Trend Micro House Call
Suspicious_GEN.F47V0807
7.2.49

Vba32 AntiVirus
AdWare.Kranet
3.12.26.3

VIPRE Antivirus
Threat.4741131
36666

Zillya! Antivirus
Backdoor.PePatch.Win32.58304
2.0.0.2033

File size:
262.7 KB (269,040 bytes)

Product version:
1.0.0.7

Copyright:
(c) ResultsBay. All rights reserved.

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\resultsbay\resultsbaybho.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
12/22/2014 7:00:00 PM

Valid to:
2/21/2016 6:59:59 PM

Subject:
CN=ResultsBay, O=ResultsBay, L=San Diego, 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:
18EAD40F72036906D9046AAC85FD508C

File PE Metadata
Compilation timestamp:
2/18/2015 3:41:02 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:gaCffPKELk3SVaUs09HxB+4olq3gY+EEG+ZKTshozFgcEKkUN:gaCffd4SVcwH/th+Zrofvk8

Entry address:
0xF515

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, EA, 7E, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, C8, 21, 03, 10, E8, 4C, 02, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 4C, 77, 03, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, C4, 93, 02, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Entropy:
6.0725

Developed / compiled with:
Microsoft Visual C++

Code size:
159 KB (162,816 bytes)

Internet Explorer BHO
Display name:
ResultsBay 1.0.0.7

CLSID:
{1b0cf41e-334a-4984-a8a0-aa5affeb5482}


The file resultsbaybho.dll has been seen being distributed by the following URL.

Remove resultsbaybho.dll - Powered by Reason Core Security