plus-hd-4.8-firefoxinstaller.exe

Plus-HD-4.8

Kimahri Software inc.

This adware uses the Crossrider platform to build and distribute this web browser advertising injection extension. Once installed in the browser it will hijack various browser settings (homepage, search) and may interfere and track behaviors as well as deliver ads. The application plus-hd-4.8-firefoxinstaller.exe by Kimahri Software inc has been detected as adware by 30 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler triggered to execute each time a user logs in. The Firefox Installer is part of the Crossrider toolbar platform and is designed to install the Crossrider plugin within Mozilla Firefox. It will also manage the Firefox SQLite connectivity. It is part of the Brightcircle group of web-extensions that inject advertisements in the browser.
Publisher:
Plus HD  (signed by Kimahri Software inc.)

Product:
Plus-HD-4.8

Description:
Plus-HD-4.8 exe

Version:
1000.1000.1000.1000

MD5:
4ac667fd66ce3e3ea65979acd19d41eb

SHA-1:
51009b40b892bbcc2ea93c90d2f12fc6cdccc020

SHA-256:
7470d156e8f00433c4713953a7f0c1404107d749e92c686f1a5e85fdd7e349bd

Scanner detections:
30 / 68

Status:
Adware

Explanation:
Part of the Crossrider toolbar platform. It will download and install the extension for Firefox.

Note:
Crossrider is the owner of a platform that enables the creation of cross-browser extensions by developers but is not the owner of this detected application. The owner/publisher of this file is Kimahri Software inc..

Analysis date:
4/25/2024 1:00:24 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Adware.Plush.1
681

AhnLab V3 Security
Win-PUP/CrossRider
2014.11.05

Avira AntiVirus
Adware/CrossRider.A.17
7.11.183.6

avast!
Win32:Crossrider-AI [PUP]
2014.9-150325

AVG
MalSign.Skodna
2016.0.3159

Baidu Antivirus
Adware.Win32.CrossRider
4.0.3.15325

Bitdefender
Gen:Adware.Plush.1
1.0.20.420

Comodo Security
UnclassifiedMalware
17384

Dr.Web
Trojan.Crossrider.7626
9.0.1.084

Emsisoft Anti-Malware
Gen:Adware.Plush
8.15.03.25.08

ESET NOD32
Win32/Toolbar.CrossRider (variant)
9.10668

Fortinet FortiGate
Riskware/Toolbar_CrossRider
3/25/2015

F-Secure
Gen:Adware.Plush.1
11.2015-25-03_4

G Data
Gen:Adware.Plush
15.3.24

IKARUS anti.virus
Gen.AdWare.Plush
t3scan.1.6.1.0

K7 AntiVirus
Trojan
13.174.10410

Kaspersky
not-a-virus:WebToolbar.Win32.CroRi
14.0.0.2291

Malwarebytes
PUP.Optional.iWebar.A
v2015.03.25.08

McAfee
PUP-FEJ!C6AE7182EAFE
5600.6815

MicroWorld eScan
Gen:Adware.Plush.1
16.0.0.252

NANO AntiVirus
Trojan.Win32.Crossrider.cvzzlj
0.28.6.62995

Panda Antivirus
PUP/PlusHD
15.03.25.08

Qihoo 360 Security
Win32/Trojan.Adware.37e
1.0.0.1015

Reason Heuristics
Adware.Task.Brightcircle
15.3.25.20

Sophos
Generic PUA BJ
4.95

Trend Micro House Call
TROJ_GEN.F47V0118
7.2.84

Trend Micro
TROJ_SPNR.3AKH13
10.465.25

VIPRE Antivirus
Crossrider
25720

Zillya! Antivirus
Backdoor.PePatch.Win32.39226
2.0.0.1975

File size:
870.4 KB (891,240 bytes)

Product version:
1000.1000.1000.1000

Copyright:
Copyright 2011

Original file name:
Plus-HD-4.8.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\plus-hd-4.8\plus-hd-4.8-firefoxinstaller.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
3/6/2013 6:00:00 PM

Valid to:
3/6/2016 5:59:59 PM

Subject:
CN=Kimahri Software inc., O=Kimahri Software inc., STREET=666 Sherbrooke Rue w, L=Montreal, S=Quebec, PostalCode=H3A 1E7, C=CA

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00A1BB8569950C0B2080A11A0E2F618B33

File PE Metadata
Compilation timestamp:
12/29/2013 6:38:13 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:BQ+ddcWHHXWJnEra/bSxxESSQpx4wA+0t6Tl5qW04RS9epbcMvTWAdw9OpTp0S5:BQWauSE+/bSxxEL4vxiepYMbyCTF

Entry address:
0x92260

Entry point:
E8, 99, EF, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, 55, 8B, EC, 83, EC, 18, 53, 8B, 5D, 0C, 56, 57, 8B, 7B, 08, 33, 3D, F8, 81, 4D, 00, C6, 45, FF, 00, C7, 45, F4, 01, 00, 00, 00, 8B, 07, 8D, 73, 10, 83, F8, FE, 74, 0D, 8B, 4F, 04, 03, CE, 33, 0C, 30, E8, 53, A1, FF, FF, 8B, 4F, 0C, 8B, 47, 08, 03, CE, 33, 0C, 30, E8, 43, A1, FF, FF, 8B, 45, 08, F6, 40, 04, 66, 0F, 85, D0, 00, 00, 00, 89, 45, E8, 8B, 45, 10, 89, 45, EC, 8D, 45, E8, 89, 43, FC, 8B, 43, 0C, 89, 45, F8, 83, F8, FE, 0F, 84, EE, 00...
 
[+]

Entropy:
6.5537

Code size:
710 KB (727,040 bytes)

Scheduled Task
Task name:
Plus-HD-4.8-firefoxinstaller

Trigger:
Logon (Runs on logon)


The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to update.srvstatsdata.com  (69.16.175.42:80)

 
http://update.srvstatsdata.com/installer_updates/009469/update.json

TCP (HTTP):
Connects to stats.srvstatsdata.com  (176.32.99.41:80)

TCP (HTTP):
Connects to app-static.crossrider.com  (69.16.175.10:80)

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