Did you just stumble upon a download or a file on your computer that is digitally signed by IT SYSTEMS LLC? Some of the security products refers to the detected files as Generic.27F and Trojan.StartPage1.29284. The detection rate for the IT SYSTEMS LLC files collected here is 17%. Please read on for more details.
You will probably notice IT SYSTEMS LLC when double-clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screengrab shows:
You can also view the IT SYSTEMS LLC certificate with the following procedure:
Here is a screenshot of a file digitally signed by IT SYSTEMS LLC:
As you can see in the screencap above, Windows states that "This digital signature is OK". This implies that the file has been published by IT SYSTEMS LLC and that the file has not been tampered with.
If you click the View Certificate button shown in the screenshot above, you can see 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 IT SYSTEMS LLC, such as the street name, city and country.
COMODO RSA Code Signing CA has issued the IT SYSTEMS LLC certificates. You can also view the details of the issuer by clicking the View Certificate button shown in the screengrab above.
These are the IT SYSTEMS LLC files I've collected, thanks to the FreeFixer users.
Detection Ratio | File Name |
---|---|
10/55 | 0c341f17.exe |
9/55 | eCard.exe |
Here's the detection names for the IT SYSTEMS LLC files. I have grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
Scanner | Detection Names |
---|---|
AVG | Generic.27F |
AhnLab-V3 | PUP/Win32.SearchAssistant, Trojan/Win32.Agent.C1565827 |
Antiy-AVL | RiskWare[Downloader:not-a-virus]/NSIS.SoftBase, Trojan[:HEUR]/Win32.AGeneric |
Baidu-International | Adware.Win32.HPDefender.G |
DrWeb | Trojan.StartPage1.29284 |
ESET-NOD32 | a variant of Win32/Adware.HPDefender.G |
Invincea | virus.win32.sality.at |
Kaspersky | UDS:DangerousObject.Multi.Generic |
McAfee | Artemis!92A9613D8B1E, Artemis!2B62DAC26DDB |
McAfee-GW-Edition | BehavesLike.Win32.DirectDownminer.fc, Artemis!Trojan |
NANO-Antivirus | Riskware.Win32.HPDefender.dzeftl |
Qihoo-360 | HEUR/QVM20.1.Malware.Gen |
Tencent | Win32.Trojan.Bp-dropperv.Bzmy |
VBA32 | Downloader.SoftBase |
Zillya | Adware.BrowseFox.Win32.163803 |
The detection percentage is based on the fact that I have collected 110 scan results for the IT SYSTEMS LLC files. 19 of these scan results came up with some sort of detection. If you like, you can review the full details of the scan results by examining the files listed above.
The analysis is based on certificates with the following serial numbers: