Olga Mikhaylova - 69% Detection Rate *
Did you just find a download or a file on your computer that is digitally signed by Olga Mikhaylova? Some of the security products refers to the detected files as Application.Bundler.Agent.AK and Trojan.Win32.Generic!BT. The detection rate for the Olga Mikhaylova files collected here is 69%. Please read on for more details.
You'll typically notice Olga Mikhaylova when running the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screencap shows:
You can view additional details from the Olga Mikhaylova certificate with the following procedure:
- Open up Windows Explorer and locate the Olga Mikhaylova file
- Right-click the file and select Properties
- Click on the Digital Signatures tab
- Click on the View Certificate button
Here's a screengrab of a file that has been digitally signed by Olga Mikhaylova:
As you can see in the screengrab above, Windows states that "This digital signature is OK". This means that the file has been published by Olga Mikhaylova and that no one has tampered with the file.
If you click the View Certificate button shown in the screenshot above, you can examine 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 Olga Mikhaylova, such as the street name, city and country.
thawte SHA256 Code Signing CA has issued the Olga Mikhaylova certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
Olga Mikhaylova Files
The following are the Olga Mikhaylova files I've collected, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 33/56 | video_saver_new.exe |
| 44/56 | video_saver_new_cis.exe |
Scanner and Detection Names
Here is the detection names for the Olga Mikhaylova files. I have grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| AVG | Generic.3D8 |
| AVware | Trojan.Win32.Generic!BT |
| Ad-Aware | Application.Bundler.Agent.AK |
| AegisLab | Webtoolbar.W32.Agent!c |
| Agnitum | PUA.Toolbar.Neobar! |
| AhnLab-V3 | PUP/Win32.Agent, PUP/Win32.Toolbar |
| Antiy-AVL | Trojan/Win32.BTSGeneric, RiskWare[WebToolbar:not-a-virus]/Win32.Agent |
| Arcabit | Trojan.Generic.D2E6DA9 |
| Avast | Win32:PUP-gen [PUP] |
| Baidu-International | PUA.Win32.Neobar.AB |
| BitDefender | Application.Bundler.Agent.AK |
| Bkav | W32.HfsAdware.41FE |
| ClamAV | Win.Trojan.Neobar-1, Win.Adware.Agent-62414 |
| Comodo | Application.Win32.WebToolbar.Neobar.~A, ApplicUnwnt.Win32.WebToolbar.Neobar.A |
| Cyren | W32/Application.LHMC-8987, W32/Neobar.SMIL-5656 |
| DrWeb | Adware.Downware.12672 |
| ESET-NOD32 | Win32/Toolbar.Neobar.Y potentially unwanted |
| Emsisoft | Gen:Variant.Zusy.182564 (B) |
| F-Prot | W32/Neobar |
| F-Secure | Gen:Variant.Zusy.182564 |
| Fortinet | Riskware/Neobar |
| GData | Application.Bundler.Agent.AK |
| Ikarus | PUA.Toolbar.Neobar |
| Jiangmin | AdWare/PriceGong.f, WebToolbar.Neobar.a |
| K7AntiVirus | Adware ( 004ce27a1 ) |
| K7GW | Adware ( 004ce27a1 ) |
| Kaspersky | not-a-virus:WebToolbar.Win32.Agent.zsa, not-a-virus:WebToolbar.Win32.Agent.zrv |
| Malwarebytes | PUP.Optional.VideoSaver |
| McAfee | Artemis!19D38AE6FB86, Artemis!2CBE05A8AE31 |
| McAfee-GW-Edition | BehavesLike.Win32.BrowseFox.vc, BehavesLike.Win32.Miuref.vc |
| MicroWorld-eScan | Application.Bundler.Agent.AK |
| Microsoft | BrowserModifier:Win32/Neobar |
| NANO-Antivirus | Riskware.Win32.Downware.dwrnaj, Riskware.Win32.Downware.dxhbat |
| Panda | Trj/CI.A |
| Qihoo-360 | HEUR/QVM20.1.Malware.Gen |
| Rising | PE:Malware.Generic/QRS!1.9E2D [F] |
| Sophos | Generic PUA FF (PUA), Generic PUA MC (PUA) |
| Symantec | Trojan.Gen.2 |
| TotalDefense | Heur/TrojanHorse.ZCJQ!suspicious |
| TrendMicro | TROJ_GE.5D5783C5, TROJ_GE.BACED238 |
| TrendMicro-HouseCall | TROJ_GE.BACED238 |
| VBA32 | Signed-Adware.Neobar |
| VIPRE | Trojan.Win32.Generic!BT |
| ViRobot | Adware.Agent.2681352[h] |
| Zillya | Adware.Neobar.Win32.11, Adware.Agent.Win32.73558 |
| nProtect | Trojan.GenericKD.3042729 |
* How the Detection Percentage is Calculated
The detection percentage is based on that I've gathered 112 scan results for the Olga Mikhaylova files. 77 of these scan results came up with some sort of detection. If you like, you can view 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:
- 3a4111572dc58360f25560523a458483