» internet speed checker-codedownloader.exe
Overview
Analysis
File Details
Behaviors (1)
Programs (1)
Network (3)

internet speed checker-codedownloader.exe

Internet Speed Checker

Krance Development

This adware is a web browser extension that will inject advertising in the browser in the form of unwanted banners and text-links which may link to malware sites and install unwanted software. The application internet speed checker-codedownloader.exe, “Internet Speed Checker exe” by Krance Development has been detected as adware by 26 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler triggered to execute each time a user logs in. This file is typically installed with the program Internet Speed Checker by Sailor Project which is a potentially unwanted software program. Built using the Crossrider web brower toolkit the CodeDownloader component will automatically connnect to the remote API server and download additional code/components for Speedchecker extension/toolbar. The component makes a number of requests to the host app-static.crossrider.com/plugins/.../monetization/monetizationLoader.js. It is part of the Brightcircle group of web-extensions that inject advertisements in the browser.

File name:

Publisher:

Speedchecker (signed by Krance Development)

Product:

Internet Speed Checker

Description:

Internet Speed Checker exe

Version:

1000.1000.1000.1000

MD5:

519db9b420e0c7336999115806c66fae

SHA-1:

fa856d6d057c58fdc7fcc5ce27dcdedc6f2a9936

SHA-256:

83c1f0783be1b28b5ebd8a6c74a375726c696b87f42bf801db32d6ca554f7fef

Scanner detections:

26 / 68

Status:

Adware

Explanation:

The software may change the browser's home page and search provider settings as well as display advertisements.

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 Krance Development.

Analysis date:

5/4/2024 7:38:01 PM UTC (today)

Scan engine

Detection

Engine version

Lavasoft Ad-Aware

Gen:Variant.Adware.Zusy.105499

835

AhnLab V3 Security

PUP/Win32.CrossRider

2014.09.29

Avira AntiVirus

Adware/CrossRider.pq

7.11.173.104

avast!

Win32:Malware-gen

2014.9-141022

AVG

Generic

2015.0.3313

Baidu Antivirus

Adware.Win32.CrossAd

4.0.3.141022

Bitdefender

Gen:Variant.Adware.Zusy.105499

1.0.20.1475

Dr.Web

Trojan.Crossrider.34353

9.0.1.0295

Emsisoft Anti-Malware

Gen:Variant.Adware.Zusy.105499

8.14.10.22.04

ESET NOD32

Win32/Toolbar.CrossRider.AV (variant)

8.10501

Fortinet FortiGate

Adware/Adwapper

10/22/2014

F-Secure

Gen:Variant.Adware.Zusy.105499

11.2014-22-10_4

G Data

Gen:Variant.Adware.Zusy.105499

14.10.24

IKARUS anti.virus

not-a-virus:WebToolbar.CrossRider

t3scan.1.7.8.0

K7 AntiVirus

Unwanted-Program

13.183.13432

Kaspersky

not-a-virus:AdWare.NSIS.Adwapper

14.0.0.3061

Malwarebytes

PUP.Optional.InternetSpeedChecker.A

v2014.10.22.04

McAfee

Artemis!2ED38C936156

5600.6969

MicroWorld eScan

Gen:Variant.Adware.Zusy.105499

15.0.0.885

NANO AntiVirus

Trojan.Win32.Crossrider.dfrnzq

0.28.2.62286

Panda Antivirus

Trj/Genetic.gen

14.10.22.04

Qihoo 360 Security

HEUR/QVM10.1.Malware.Gen

1.0.0.1015

Reason Heuristics

PUP.Crossrider.Task.f

14.10.22.16

Sophos

Generic PUA NH

4.98

VIPRE Antivirus

Crossrider

33612

Zillya! Antivirus

Adware.Adwapper.Win32.583

2.0.0.1949

File size:

1 MB (1,081,760 bytes)

Product version:

1000.1000.1000.1000

Original file name:

Internet Speed Checker.exe

File type:

Executable application (Win32 EXE)

Language:

English (United States)

Common path:

C:\Program Files\internet speed checker\internet speed checker-codedownloader.exe

Digital Signature

Signed by:

Krance Development

Authority:

COMODO CA Limited

Valid from:

8/28/2014 2:00:00 AM

Valid to:

8/29/2015 1:59:59 AM

Subject:

CN=Krance Development, O=Krance Development, STREET=Athinodorou 3, STREET=Dasoupoli Strovolos, L=Nicosia, S=Cyprus, PostalCode=2025, C=CY

Issuer:

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

Serial number:

2F8A4746EB05936853BC17805C72D300

File PE Metadata

Compilation timestamp:

10/1/2014 9:35:48 PM

OS version:

5.1

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

11.0

CTPH (ssdeep):

24576:BAT2t3mbZx5JcwIQNqMGSwrAIMJpSymTJ+R9:qT2B8vLcMqwIMJpSymTJ49

Entry address:

0x9967A

Entry point:

E8, C7, 05, 01, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 4C, 24, 0C, 57, 85, C9, 0F, 84, 92, 00, 00, 00, 56, 53, 8B, D9, 8B, 74, 24, 14, F7, C6, 03, 00, 00, 00, 8B, 7C, 24, 10, 75, 0B, C1, E9, 02, 0F, 85, 85, 00, 00, 00, EB, 27, 8A, 06, 83, C6, 01, 88, 07, 83, C7, 01, 83, E9, 01, 74, 2B, 84, C0, 74, 2F, F7, C6, 03, 00, 00, 00, 75, E5, 8B, D9, C1, E9, 02, 75, 61, 83, E3, 03, 74, 13, 8A, 06, 83, C6, 01, 88, 07, 83, C7, 01, 84, C0, 74, 37, 83, EB, 01, 75, ED, 8B, 44, 24, 10... 
[+]

Code size:

762 KB (780,288 bytes)

Scheduled Task

Task name:

7e2dec5d-e2ad-4294-abe5-8c70210592ed-1

Trigger:

Logon (Runs on logon)

Action:

internet speed checker-codedownloader.exe \rawdata=zuithpgjg4+itsffuvbg67rrztilfqpkb9ocxaubo

The file internet speed checker-codedownloader.exe has been discovered within the following program.

Internet Speed Checker by Sailor Project

Internet Speed Checker is an adware web browser application that displays banner ads as well as contextual link ads that are injected in the web page.

62% remove it

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/002328/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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