PC Speed Up Extension.dll

PC Speed Up Extension

Safe Download Limited

This web browser extension uses the Crossrider toolbar creation and distribution platform. The module PC Speed Up Extension.dll, “PC Speed Up Extension BHO” by Safe Download Limited has been detected as adware by 22 anti-malware scanners. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘CrossriderApp0014987’. This file is typically installed with the program PC Speed Up Extension by Speedchecker Limited which is a potentially unwanted software program. The library is built using the Crossrider cross-browser extension toolkit. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider.
Publisher:
Speedchecker  (signed by Safe Download Limited)

Product:
PC Speed Up Extension

Description:
PC Speed Up Extension BHO

Version:
1.1.151.24

MD5:
39101b9f2e9115541a021d874409a6c1

SHA-1:
dc68714ffdbc4e48c1adcc93da6cb4a0c1254451

SHA-256:
4ca4ee4a7dd653f65770001e63f51bfda718a379fb7708fcec7d434e1ed1fea1

Scanner detections:
22 / 68

Status:
Adware

Explanation:
May modify the web browser's settings including changing the homepage and search provider in addition to delivering ads (by injecting banner and text-links directly in the webpage).

Analysis date:
4/25/2024 10:39:12 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.VidSaver.1
922

Agnitum Outpost
Trojan.Adware
7.1.1

AhnLab V3 Security
Win-Trojan/Agent2.M.617344.H
2013.12.24

Avira AntiVirus
Adware/Vidsaver.A.12
7.11.121.112

AVG
MalSign.Skodna
2015.0.3400

Bitdefender
Gen:Variant.Adware.VidSaver.1
1.0.20.1045

Comodo Security
ApplicUnwnt
17487

Emsisoft Anti-Malware
Gen:Variant.Adware.VidSaver
8.14.07.28.01

ESET NOD32
Win32/Toolbar.CrossRider (variant)
8.9639

Fortinet FortiGate
Adware/Fam.NB
7/28/2014

F-Secure
Gen:Variant.Adware.VidSaver.1
11.2014-28-07_2

G Data
Gen:Variant.Adware.VidSaver
14.7.22

IKARUS anti.virus
AdWare.Win32.Vidsaver
t3scan.2.2.29

McAfee
Artemis!7E68FD9E08F3
5600.7056

Microsoft Security Essentials
Adware:Win32/Vidsaver
1.165.247.01

MicroWorld eScan
Gen:Variant.Adware.VidSaver.1
15.0.0.627

Panda Antivirus
Trj/CI.A
14.07.28.01

Reason Heuristics
PUP.SafeDownloadLimited.V
14.5.1.1

Sophos
AppRider
4.96

Trend Micro House Call
TROJ_GEN.RCBCDAH
7.2.209

Trend Micro
TROJ_GEN.RCBCDAH
10.465.28

VIPRE Antivirus
Crossrider
28084

File size:
604.7 KB (619,248 bytes)

Product version:
1.1.151.24

Copyright:
Copyright 2011

Original file name:
PC Speed Up Extension.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\pc speed up extension\pc speed up extension.dll

Digital Signature
Authority:
DigiCert Inc

Valid from:
7/2/2012 2:00:00 AM

Valid to:
8/26/2014 2:00:00 AM

Subject:
CN=Safe Download Limited, O=Safe Download Limited, L=Douglas, S=Douglas, C=IM

Issuer:
CN=DigiCert High Assurance Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0DD2FC97B3C6597CABD97B29D9383440

File PE Metadata
Compilation timestamp:
11/12/2012 2:12:12 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:/UIXJ8ND/bhpduBwiOOpQAFWrsZhwYOF4rTbTaGDNkDm0N+pPp:cBD/bhpduBrOOpgrKwjyrT3a8Nk3N+pR

Entry address:
0x3B7DE

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 96, 9A, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 85, C0, 74, 12, 83, E8, 08, 81, 38, DD, DD, 00, 00, 75, 07, 50, E8, 55, C2, FF, FF, 59, 5D, C3, 8B, FF, 55, 8B, EC, 83, EC, 10, A1, E0, 7D, 08, 10, 33, C5, 89, 45, FC, 8B, 55, 18, 53, 33, DB, 56, 57, 3B, D3, 7E, 1F, 8B, 45, 14, 8B, CA, 49, 38, 18, 74, 08, 40, 3B, CB, 75, F6, 83, C9, FF, 8B, C2, 2B, C1, 48, 3B, C2, 7D, 01, 40, 89, 45, 18...
 
[+]

Code size:
421 KB (431,104 bytes)

Internet Explorer BHO
Display name:
CrossriderApp0014987

CLSID:
{11111111-1111-1111-1111-110111491187}

CLSID name:
PC Speed Up Extension


The file PC Speed Up Extension.dll has been discovered within the following program.

PC Speed Up Extension  by Speedchecker Limited
PC Speed Up Extension is an advertising supported web browser toolbar and extension that is typically bundled with the companies PC Speed Up. This version of the toolbar is a Conduit branded OurToolbar product that is installed during the main products installation.
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