Systweak Inc - 0.854% Detection Rate *
Did you just find a download or a file on your computer that is digitally signed by Systweak Inc? If so, please read on.
You will probably notice Systweak Inc when clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screenshot shows:
You can also view the Systweak Inc certificate with the following procedure:
- Open Windows Explorer and locate the Systweak Inc file
- Right-click on the file and select Properties
- Click on the Digital Signatures tab
- Click the View Certificate button
Here is a screenshot of a file that has been digitally signed by Systweak Inc:
As you can see in the screenshot above, Windows reports that "This digital signature is OK". This means that the file has been published by Systweak Inc and that no one has tampered with the file.
If you click the View Certificate button shown in the screenshot above, you can view all the details of the certificate, such as when it was issued, who issued the certificate, how long it is valid, etc. You can also see the address for Systweak Inc, such as the street name, city and country.
VeriSign Class 3 Code Signing 2009-2 CA and VeriSign Class 3 Code Signing 2004 CA has issued the Systweak Inc certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
Systweak Inc Files
These are the Systweak Inc files I have collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 1/48 | SystweakASP.exe |
| 1/48 | roboot.exe |
| 1/42 | _iu14D2N.tmp |
| 1/50 | rcpsetup17970[1].exe |
| 1/48 | _iu14D2N.tmp |
| 4/59 | DSUDefragSrv64.exe |
| 0/53 | sasnative32.exe |
| 0/42 | SecureShell.dll |
| 0/47 | roboot.exe |
| 0/42 | AspManager.exe |
| 0/46 | fbdefragsrv.exe |
| 0/47 | roboot64.exe |
| 0/49 | dsudefragsrv64.exe |
Scanner and Detection Names
Here is the detection names for the Systweak Inc files. I have grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| Bkav | W64.HfsAdware.A783 |
| ByteHero | Trojan.Malware.Obscu.Gen.001 |
| Comodo | Heur.Suspicious |
| DrWeb | Program.Unwanted.475 |
| Malwarebytes | PUP.Optional.RegCleanerPro |
| Panda | PUP/Systweak |
| Sophos | Registry Cleaner |
| Symantec | PUA.DiskSpeedUp |
* How the Detection Percentage is Calculated
The detection percentage is based on that I've collected 1054 scan reports for the Systweak Inc files. 9 of these scan results came up with some sort of detection. You can review the full details of the scan results by examining the files listed above.
Analysis Details
The analysis is done on certificates with the following serial numbers:
- 2f57407b1f0c3df506bb71a0e3f0efd2
- 5af6648dcb33b9244f7469c73ea722ac