stormvadebho.dll

StormVade

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module stormvadebho.dll by StormVade has been detected as adware by 34 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. The file has been seen being downloaded from install-cdn.stormvade.net.
Publisher:
StormVade  (signed and verified)

Product:
StormVade

Version:
1.0.0.7

MD5:
c0ff4d267293d6bb5dd4122e98a0efef

SHA-1:
f91c60e062f7a14f663266cc8de41237e79994d7

SHA-256:
53325c25a045a47ab2f5c8c58d853e662d11b3f34c5027a924e22a4e0c542470

Scanner detections:
34 / 68

Status:
Adware

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

Analysis date:
11/24/2024 11:43:47 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BM
351

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
Adware/Win32.BrowseFox
2015.04.12

Avira AntiVirus
ADWARE/BrowseFox.Gen2
3.6.1.96

avast!
MSIL:BrowseFox-BP [PUP]
2014.9-160219

AVG
Generic
2017.0.2829

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.16219

Bitdefender
Adware.BrowseFox.BM
1.0.20.250

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
ApplicUnwnt
21733

Dr.Web
Trojan.Yontoo.1734
9.0.1.050

Emsisoft Anti-Malware
Adware.BrowseFox.BM
8.16.02.19.01

ESET NOD32
Win32/BrowseFox.AE potentially unwanted (variant)
10.11460

Fortinet FortiGate
Riskware/BrowseFox
2/19/2016

F-Prot
W32/S-304afd20
v6.4.7.1.166

F-Secure
Adware.BrowseFox.BM
11.2016-19-02_6

G Data
Adware.BrowseFox.BM
16.2.25

IKARUS anti.virus
PUA.BrowseFox
t3scan.1.8.9.0

K7 AntiVirus
Trojan
13.202.15566

Malwarebytes
PUP.Optional.StormVade.A
v2016.02.19.01

McAfee
Artemis!8549447D04A0
5600.6485

MicroWorld eScan
Adware.BrowseFox.BM
17.0.0.150

NANO AntiVirus
Trojan.Win32.Yontoo.dnkubo
0.30.10.952

nProtect
Adware.BrowseFox.BM
15.04.10.01

Panda Antivirus
Trj/CI.A
16.02.19.01

Qihoo 360 Security
HEUR/QVM30.1.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.Yontoo.StormVade (M)
16.2.19.1

Rising Antivirus
PE:Adware.BrowseFox!6.1D8B
23.00.65.16217

Sophos
Generic PUA GL
4.98

Trend Micro House Call
TROJ_GEN.R047C0EC415
7.2.50

Trend Micro
TROJ_GEN.R047C0EC415
10.465.19

Vba32 AntiVirus
AdWare.MSIL.Agent
3.12.26.3

VIPRE Antivirus
Yontoo
39258

Zillya! Antivirus
Adware.Agent.Win32.29836
2.0.0.2034

File size:
262.8 KB (269,088 bytes)

Product version:
1.0.0.7

Copyright:
(c) StormVade. All rights reserved.

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\stormvade\stormvadebho.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/19/2014 1:00:00 AM

Valid to:
3/20/2015 12:59:59 AM

Subject:
CN=StormVade, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=StormVade, 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:
580E6F6DF14BEEAC50D8DBB28A4CFF19

File PE Metadata
Compilation timestamp:
3/7/2015 11:08:42 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:0nKe0WPE70XLVqUMU1SWBh+lxF63Qv+MgvmZKTOx9iqcEc:0nKe0DILVsISWN+n0mZ3YpL

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, B8, 21, 03, 10, E8, 4C, 02, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 2C, 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...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
159 KB (162,816 bytes)

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

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