FIRST I - 50% Detection Rate *
Did you just stumble upon a download or a file on your computer that is digitally signed by FIRST I? Some of the security products refers to the detected files as Trojan.Generic.5128935 and Gen:Variant.Adware.Addendum.1. The detection rate for the FIRST I files collected here is 50%. Please read on for more details.
You will probably notice FIRST I when running the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screenshot shows:
You can view additional details from the FIRST I certificate with the following procedure:
- Open up Windows Explorer and locate the FIRST I 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 signed by FIRST I:
As you can see in the screenshot above, Windows states that "This digital signature is OK". This means that the file has been published by FIRST I and that no one has tampered with the file.
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 view the address for FIRST I, such as the street name, city and country.
yessignCA General Class 1 has issued the FIRST I certificates. You can also view the details of the issuer by clicking the View Certificate button shown in the screenshot above.
FIRST I Files
These are the FIRST I files I've collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 27/43 | KEYWOR~1.DLL |
| 18/47 | MULTIS~1.DLL |
Scanner and Detection Names
Here is the detection names for the FIRST I files. I have grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| AhnLab-V3 | Downloader/Win32.Agent, Win-PUP/Helper.MultiSearchBar.306784.I |
| AntiVir | TR/Dldr.Agent.etoy, Adware/Addendum.1.3 |
| BitDefender | Trojan.Generic.5128935, Gen:Variant.Adware.Addendum.1 |
| CAT-QuickHeal | TrojanDownloader.Agent.etoy |
| ClamAV | Trojan.Downloader-99689 |
| Commtouch | W32/MalwareF.ADMLG |
| Emsisoft | Trojan-Dropper.Agent!IK, Gen:Variant.Adware.Addendum.1 (B) |
| F-Prot | W32/MalwareF.ADMLG |
| F-Secure | Trojan.Generic.5128935, Gen:Variant.Adware.Addendum.1 |
| GData | Trojan.Generic.5128935, Gen:Variant.Adware.Addendum.1 |
| Ikarus | Trojan-Dropper.Agent, Win32.SuspectCrc |
| Jiangmin | TrojanDownloader.Agent.dhga |
| K7AntiVirus | Trojan-Downloader, Riskware |
| K7GW | Riskware |
| Kaspersky | Trojan-Downloader.Win32.Agent.etoy |
| Kingsoft | Win32.Troj.Generic.a.(kcloud) |
| Malwarebytes | Adware.MultiSearchBar |
| McAfee | Generic Downloader.x!edo |
| McAfee-GW-Edition | Generic Downloader.x!edo |
| NOD32 | probably a variant of Win32/TrojanDownloader.Agent.BPVBKJA |
| Norman | W32/Suspicious_Gen2.KBVMY, Suspicious_Gen4.TLUY |
| PCTools | Trojan.ADH |
| Panda | Trj/CI.A |
| Rising | Trojan.Win32.Generic.11EC2138, Trojan.Win32.Generic.11EA7B62 |
| Sophos | Mal/Generic-L |
| Symantec | Trojan.ADH, WS.Reputation.1 |
| TheHacker | Trojan/Downloader.Agent.etoy |
| TrendMicro-HouseCall | TROJ_GEN.R47B1F3 |
| VBA32 | TrojanDownloader.Agent.etoy, Trojan.BHORA.010261 |
| VIPRE | Trojan-Downloader.Win32.Agent, Trojan.Win32.Generic!BT |
| VirusBuster | Trojan.DL.Agent!d0ELHmwqWNQ |
| eTrust-Vet | Win32/Tnega.VGS |
* How the Detection Percentage is Calculated
The detection percentage is based on the fact that I have collected 90 scan results for the FIRST I files. 45 of these scan results came up with some sort of detection. You can view the full details of the scan reports by examining the files listed above.
Analysis Details
The analysis is done on certificates with the following serial numbers:
- 018a