Alactro LLC - 16% Detection Rate *
Did you just run into a download or a file on your computer that has been digitally signed by Alactro LLC? Some of the security products refers to the detected files as Yontoo (v) and Adware.Plugin.11. The detection rate for the Alactro LLC files collected here is 16%. Please read on for more details.
You'll probably notice Alactro LLC 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 view additional details from the Alactro LLC certificate with the following steps:
- Open up Windows Explorer and locate the Alactro LLC file
- Right-click on the file and select Properties
- Click on the Digital Signatures tab
- Click on the View Certificate button
Here's a screencap of a file that has been signed by Alactro LLC:
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 Alactro 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, and so on. You can also see the address for Alactro LLC, such as the street name, city and country.
Go Daddy Secure Certification Authority has issued the Alactro LLC certificates. You can also view the details of the issuer by clicking the View Certificate button shown in the screenshot above.
Alactro LLC Files
These are the Alactro LLC files I've collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 11/49 | ezLookerSilent_DDD_FTT_BG_BD_BVD.exe |
| 7/42 | BuzzdockSetup.exe |
| 4/43 | BuzzdockIEClient.dll |
| 15/46 | air3710.exe |
Scanner and Detection Names
Here is the detection names for the Alactro LLC files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| AVG | MultiDropper_c.BJY |
| Agnitum | Adware.Yontoo!wyndF87Yrz8, Adware.Generic!uCXVL+767q0 |
| AntiVir | ADWARE/Yontoo.Gen2, Adware/Yontoo.E.1 |
| Antiy-AVL | AdWare/Win32.Yontoo.gen |
| Baidu-International | Adware.Win32.Yontoo.gen, AdWare.Win32.Yontoo.AXg |
| Bkav | W32.Cloda35.Trojan.21a0 |
| Comodo | Heur.Suspicious, UnclassifiedMalware |
| DrWeb | Adware.Plugin.11, Adware.Plugin.8 |
| ESET-NOD32 | a variant of Win32/Adware.Yontoo.B, a variant of Win32/Adware.Yontoo.A |
| Fortinet | Adware/Yontoo |
| Ikarus | AdWare.Yontoo |
| Jiangmin | Trojan/JboxGeneric.iht |
| Kingsoft | Win32.Troj.Undef.(kcloud), Win32.Troj.Generic.a.(kcloud) |
| MicroWorld-eScan | Win32/Adware.HLQFYSH (ES), Adware/Yontoo.E.1 (ES) |
| Symantec | Yontoo |
| TrendMicro | TROJ_SPNR.0BHH13 |
| TrendMicro-HouseCall | TROJ_GEN.F47V1013, TROJ_SPNR.0BHH13 |
| VIPRE | Yontoo (v) |
| ViRobot | Adware.Agent.1203408 |
* How the Detection Percentage is Calculated
The detection percentage is based on that I've gathered 226 scan results for the Alactro LLC files. 37 of these scan reports came up with some sort of detection. You can review 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:
- 27e40c73ba04ba
- 046caa7e02c7fb