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cytiwebbho.dll

Girafarri

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module cytiwebbho.dll by Girafarri has been detected as adware by 39 anti-malware scanners. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘Cyti Web 1.0.0.7’. This file is typically installed with the program Cyti Web by Yontoo Technology, Inc. which is a potentially unwanted software program. 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:
Cyti Web  (signed by Girafarri)

Product:
Cyti Web

Version:
1.0.0.7

MD5:
ddb51a1eb29f58179c525633c7d695c0

SHA-1:
84ca982b63f9cd39e01869ae9c261699b38190a8

SHA-256:
d4df0263a577498d68ba2698322f4b376bdbbc4712f667e50effbb575c5e8236

Scanner detections:
39 / 68

Status:
Adware

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

Analysis date:
12/26/2024 7:54:35 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BJ
701

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
Adware/Win32.BrowseFox
2015.01.27

Avira AntiVirus
ADWARE/BrowseFox.Gen2
7.11.213.138

avast!
Win32:BrowseFox-GZ [PUP]
2014.9-150305

AVG
Girafarri
2016.0.3179

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.1535

Bitdefender
Adware.BrowseFox.BJ
1.0.20.320

Bkav FE
W32.HfsAdware
1.3.0.6379

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

Comodo Security
Application.Win32.BrowseFox.JM
20860

Dr.Web
Trojan.Yontoo.1016
9.0.1.064

Emsisoft Anti-Malware
Adware.BrowseFox.BJ
8.15.03.05.04

ESET NOD32
Win32/BrowseFox.AE potentially unwanted
9.11271

Fortinet FortiGate
Riskware/BrowseFox
3/5/2015

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

F-Secure
Adware.BrowseFox.BJ
11.2015-05-03_5

G Data
Adware.BrowseFox.BJ
15.3.25

herdProtect (fuzzy)
variant of cytiweb.dll (Adware)
2015.6.12.9

IKARUS anti.virus
AdWare.BrowseFox
t3scan.1.8.6.0

K7 AntiVirus
Trojan
13.200.15164

Kaspersky
not-a-virus:AdWare.Win32.Agent
14.0.0.2392

Malwarebytes
PUP.Optional.CytiWeb.A
v2015.03.05.04

McAfee
BrowseFox
5600.6835

MicroWorld eScan
Adware.BrowseFox.BJ
16.0.0.192

NANO AntiVirus
Trojan.Win32.Yontoo.dnkubo
0.30.0.296

Norman
Gen:Variant.Adware.BetterBrowse.1
11.20150305

nProtect
Adware.BrowseFox.BJ
15.01.26.01

Panda Antivirus
Trj/CI.A
15.03.05.04

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

Reason Heuristics
PUP.BHO.Yontoo
15.3.5.16

Rising Antivirus
PE:Trojan.Win32.Generic.17D5649F!399860895
23.00.65.15303

Sophos
Generic PUA EG
4.98

SUPERAntiSpyware
Adware.BrowseFox/Variant
10016

Trend Micro House Call
TROJ_GEN.F0C2C00LH14
7.2.64

Trend Micro
TROJ_GEN.F0C2C00LH14
10.465.05

Vba32 AntiVirus
AdWare.MSIL.Agent
3.12.26.3

VIPRE Antivirus
Yontoo
37004

Zillya! Antivirus
Backdoor.PePatch.Win32.58304
2.0.0.2033

File size:
262.8 KB (269,088 bytes)

Product version:
1.0.0.7

Copyright:
(c) Cyti Web. All rights reserved.

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\cyti web\cytiwebbho.dll

Digital Signature
Signed by:
Girafarri

Authority:
VeriSign, Inc.

Valid from:
4/22/2014 2:00:00 AM

Valid to:
4/23/2015 1:59:59 AM

Subject:
CN=Girafarri, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Girafarri, 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:
2FB197284297D52000599AA2F7D0668F

File PE Metadata
Compilation timestamp:
3/4/2015 2:25:24 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:6/i6UB9JriXzSVBQbHHqeRB+VyHm63Av+Q7AZZKT0h43qcg0:6/i6U5+jSVGnqezuv+ZzapL

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, A8, 21, 03, 10, E8, 4C, 02, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 0C, 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)

Internet Explorer BHO
Display name:
Cyti Web 1.0.0.7

CLSID:
{aa2fac44-d24d-4fed-9e32-397d138365f1}


The file cytiwebbho.dll has been discovered within the following programs.

Cyti Web  by Yontoo Technology, Inc.
Cyti Web installs a web browser extension that injects ads within the underlying webpage. It displays several types of advertising, including but not limited to: - Sponsored links - Video targeted ads (which are displayed when you view a video).
cytiweb.net/support
82% remove it
 
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The file cytiwebbho.dll has been seen being distributed by the following URL.

http://install-cdn.cytiweb.net/bed?r=2015030509&bet=3

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