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focusbase.browseradapter.exe

focusbase

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application focusbase.browseradapter.exe by focusbase has been detected as adware by 52 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:
focusbase  (signed and verified)

MD5:
ff55e18e5f9e7e165800a7216139c035

SHA-1:
6b037595854c3883f49e72c5877ee04b05fdf7c8

SHA-256:
39f143d9176a5abaa4a0c4280db9bbf254a203475db17399dade3abd790fb2ea

Scanner detections:
52 / 68

Status:
Adware

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

Analysis date:
4/18/2024 11:30:38 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Jaik.1981
701

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.Megabrowse
2014.08.14

Avira AntiVirus
APPL/BrowseFox.Gen
7.11.167.34

AVG
Adware Generic_r
2016.0.3179

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.1536

Bitdefender
Gen:Variant.Adware.SwiftBrowse.1
1.0.20.325

Clam AntiVirus
Win.Adware.Agent-6622
0.98/21411

Dr.Web
Trojan.BPlug.46
9.0.1.065

Emsisoft Anti-Malware
Gen:Variant.Adware.SwiftBrowse
8.15.03.06.02

ESET NOD32
Win32/BrowseFox (variant)
9.10253

Fortinet FortiGate
Riskware/Agent
3/6/2015

F-Prot
W32/A-599a5048
v6.4.7.1.166

F-Secure
Gen:Variant.Adware.SwiftBrowse.1
11.2015-06-03_6

G Data
Gen:Variant.Adware.SwiftBrowse
15.3.24

herdProtect (fuzzy)
variant of towertilt.browseradapter.exe (Adware)
2015.6.12.17

IKARUS anti.virus
AdWare.BrowseBurst
t3scan.1.7.5.0

K7 AntiVirus
Trojan
13.183.13043

Kaspersky
not-a-virus:RiskTool.Win32.Agent
14.0.0.2389

McAfee
Artemis!5D91F10105C3
5600.6835

MicroWorld eScan
Gen:Variant.Adware.SwiftBrowse.1
16.0.0.195

NANO AntiVirus
Trojan.Win32.BPlug.daqbho
0.28.2.61519

nProtect
Trojan-Clicker/W32.LinkSwift.96544
14.08.13.01

Panda Antivirus
Generic Malware
15.03.06.02

Qihoo 360 Security
HEUR/Malware.QVM10.Gen
1.0.0.1015

Reason Heuristics
PUP.Yontoo
15.3.6.3

Sophos
Generic PUA GL
4.98

SUPERAntiSpyware
Adware.BrowseFox/Variant
10015

Trend Micro House Call
Suspicious_GEN.F47V0806
7.2.65

Vba32 AntiVirus
AdWare.Agent
3.12.26.3

VIPRE Antivirus
Threat.4741131
29800

File size:
94.3 KB (96,544 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\focusbase\bin\focusbase.browseradapter.exe

Digital Signature
Signed by:
focusbase

Authority:
VeriSign, Inc.

Valid from:
4/22/2014 10:00:00 AM

Valid to:
4/23/2015 9:59:59 AM

Subject:
CN=focusbase, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=focusbase, 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:
229BE95AFAF17766126629CC0A897C5F

File PE Metadata
Compilation timestamp:
8/5/2014 4:36:08 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
1536:x2MCnKzyNee8DtbDB2zndKfAIklDnkBgXeTD8a:xUKzyUeql2BhdqgXeTDb

Entry address:
0x30E5

Entry point:
E8, 85, 20, 00, 00, E9, 89, FE, FF, FF, 3B, 0D, 70, 40, 41, 00, 75, 02, F3, C3, E9, 0C, 21, 00, 00, 8B, FF, 55, 8B, EC, 5D, E9, 07, 22, 00, 00, 8B, FF, 55, 8B, EC, 83, EC, 10, EB, 0D, FF, 75, 08, E8, 3E, 22, 00, 00, 59, 85, C0, 74, 0F, FF, 75, 08, E8, C5, 07, 00, 00, 59, 85, C0, 74, E6, C9, C3, F6, 05, 78, 53, 41, 00, 01, BF, 6C, 53, 41, 00, BE, 10, 02, 41, 00, 75, 2C, 83, 0D, 78, 53, 41, 00, 01, 6A, 01, 8D, 45, FC, 50, 8B, CF, C7, 45, FC, 18, 02, 41, 00, E8, 2C, 00, 00, 00, 68, 5E, FC, 40, 00, 89, 35, 6C...
 
[+]

Entropy:
6.3768

Code size:
59.5 KB (60,928 bytes)

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