MICROLEAVES LTD - 19% Detection Rate *

Did you just find a download or a file on your computer that has been digitally signed by MICROLEAVES LTD? Some of the security products refers to the detected files as PUP.Optional.OnlineIO and Adware.GenericKD.4409756. The detection rate for the MICROLEAVES LTD files collected here is 19%. Please read on for more details.

You'll probably notice MICROLEAVES LTD when clicking to run the file. The publisher name shows up as the "Verified publisher" in the UAC dialog as the screengrab shows:

Screenshot where MICROLEAVES LTD appears as the verified publisher in the UAC dialog

You can also view the MICROLEAVES LTD certificate with the following steps:

  1. Open up Windows Explorer and locate the MICROLEAVES LTD file
  2. Right-click on the file and select Properties
  3. Click the Digital Signatures tab
  4. Click on the View Certificate button

Here's a screenshot of a file signed by MICROLEAVES LTD:

Screenshot of the MICROLEAVES LTD certificate

As you can see in the screenshot above, Windows reports that "This digital signature is OK". This implies that the file has been published by MICROLEAVES LTD 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, and so on. You can also view the address for MICROLEAVES LTD, such as the street name, city and country.

Symantec Class 3 Extended Validation Code Signing CA - G2, DigiCert EV Code Signing CA (SHA2) and DigiCert Global G3 Code Signing ECC SHA384 2021 CA1 has issued the MICROLEAVES LTD certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.

MICROLEAVES LTD Files

These are the MICROLEAVES LTD files I have collected, thanks to the FreeFixer users.

Detection RatioFile Name
18/66online-guardia%USERNAME%.exe
6/68Online Application Updater.exe
29/62Online-Guardian.exe
3/64Online Application Updater.exe
26/59Online-Guardian.exe
8/68AdvancedWindowsManager.exe
5/61OnlineGuardian-v2.exe
42/68Online-Guardian.exe
18/57Online-Guardian.exe
43/6525b76ef.rbf
2/65AdvancedWindowsManager.exe
0/55Online-Guardian.exe
0/56Online-Guardian-v2.exe

Scanner and Detection Names

Here is the detection names for the MICROLEAVES LTD files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.

ScannerDetection Names
ALYacAdware.GenericKD.4409756, Adware.GenericKD.12716398, Adware.GenericKD.4038399
AVGWin32:Adware-gen [Adw], FileRepMalware
AVwareAdware.Agent, Trojan.Win32.Generic!BT
Ad-AwareGen:Variant.Application.LinenO.1, Adware.GenericKD.4409756, Adware.GenericKD.12716398, Adware.GenericKD.4038399
AegisLabAdware.W32.Gen!c
AhnLab-V3PUP/Win32.OnlineIO.C2264929, PUP/Win32.OnlineIO.R213323
Antiy-AVLTrojan/Win32.TSGeneric, GrayWare[AdWare]/Win32.OnlineGuard
ArcabitTrojan.Application.LinenO.1, Adware.Generic.D43499C, Adware.Generic.DC2096E, Adware.Generic.D3D9EFF
AvastWin32:Adware-gen [Adw], FileRepMalware
AviraADWARE/OnlineIO.199864, ADWARE/OnlineIO.dhghm
BitDefenderGen:Variant.Application.LinenO.1, Adware.GenericKD.4409756, Adware.GenericKD.12716398, Adware.GenericKD.4038399
CAT-QuickHealPua.Onlineguard, Trojan.Agent
ComodoApplicUnwnt.UnclassifiedMalware, ApplicUnwnt@#2mxy3ffb7j62x, ApplicUnwnt
Cybereasonmalicious.aaac6e
CylanceUnsafe
CyrenW32/Application.AVSW-4608, W32/Adware.BLLZ-7730, W32/Application.CGCE-6428, W64/ABApplication.VIPL-1344
DrWebAdware.OnlineGuard.1, Adware.OnlineGuard.9
ESET-NOD32a variant of Win32/Adware.OnlineIO.A
EmsisoftGen:Variant.Application.LinenO.1 (B), Adware.GenericKD.4409756 (B), Adware.GenericKD.12716398 (B), Adware.GenericKD.4038399 (B)
Endgamemalicious (high confidence)
F-SecureGen:Variant.Application.LinenO, Adware.GenericKD.4409756, Adware.GenericKD.4038399
FortinetAdware/Agent, Riskware/OnlineIO, Adware/OnlineGuard
GDataGen:Variant.Application.LinenO.1, Adware.GenericKD.4409756, Adware.GenericKD.12716398, Adware.GenericKD.4038399
GridinsoftPUP.Microleaves.sd!c
IkarusPUA.OnlineIO, PUA.Generic
Invinceaheuristic
JiangminAdWare.OnlineGuard.a, Adware.Agent.ztz, Adware.Agent.zfm
K7AntiVirusAdware ( 0050c1921 ), Riskware ( 0040eff71 )
K7GWRiskware ( 0040eff71 ), Hacktool ( 655367771 )
Kasperskynot-a-virus:AdWare.Win32.Agent.kdin, not-a-virus:AdWare.Win32.OnlineGuard.a, HEUR:Trojan-Proxy.Win64.Microleaves.gen, not-a-virus:AdWare.Win32.Agent.xxdmmb, not-a-virus:AdWare.Win32.Agent.kdhd
KingsoftWin32.Troj.Undef.(kcloud)
MAXmalware (ai score=60)
MalwarebytesPUP.Optional.OnlineIO
McAfeeArtemis!46B217B22CA5, Artemis!F26F5E00F9D1, Artemis!A1CDB9170471, Artemis!FFFB61EAAAC6, PUP-GHP
McAfee-GW-EditionArtemis!Trojan, Artemis, Artemis!PUP, PUP-GHP
MicroWorld-eScanGen:Variant.Application.LinenO.1, Adware.GenericKD.4409756, Adware.GenericKD.12716398, Adware.GenericKD.4038399
NANO-AntivirusRiskware.Win32.OnlineGuard.euyhwd, Riskware.Win32.OnlineGuard.eqdrqh
Paloaltogeneric.ml
PandaPUP/OnlineGuardian, Trj/CI.A, PUP/Multitoolbar
Qihoo-360Win64/Trojan.Generic.HgEASYoA, Win32/Virus.Adware.e3b, Win32/Application.7f6
RisingMalware.Undefined!8.C (CLOUD)
SentinelOnestatic engine - malicious
SophosGeneric PUA LF (PUA), Generic PUA IE (PUA), Generic PUA FP (PUA), Generic PUA BJ (PUA)
SymantecTrojan.Gen.2, ML.Attribute.HighConfidence
TencentWin32.Adware.Agent.Ejpb, Win32.Adware.Agent.Lkxk
TrendMicroTROJ_GEN.R002C0OKI17, TROJ_GEN.R023C0ODN17, TROJ_GEN.R00XC0OFL17
TrendMicro-HouseCallTROJ_GEN.R002C0OKI17, Suspicious_GEN.F47V1102, TROJ_GEN.R023C0ODN17, Suspicious_GEN.F47V0718, TROJ_GEN.R047H07BH17, TROJ_GEN.R002H0CFH18, TROJ_GEN.R00XC0OFL17
VBA32AdWare.OnlineGuard, Adware.Agent, AdWare.Agent
VIPREAdware.Agent, Trojan.Win32.Generic!BT
ViRobotAdware.Onlineio.555120.C[h], Adware.Agent.199864.A, Adware.Onlineguard.468728[h], Adware.Onlineio.555120.F
WebrootAdware.Online.Guardian, W32.Adware.Gen
YandexPUA.OnlineIO!, PUA.OnlineGuard!, PUA.Agent!
ZillyaAdware.Agent.Win32.136427, Adware.OnlineIO.Win32.2, Adware.OnlineGuardCRTD.Win32.6143, Adware.OnlineGuard.Win32.1
ZoneAlarmnot-a-virus:AdWare.Win32.Agent.kdin, HEUR:Trojan-Proxy.Win64.Microleaves.gen, not-a-virus:AdWare.Win32.Agent.xxdmmb, not-a-virus:AdWare.Win32.Agent.kdhd

* How the Detection Percentage is Calculated

The detection percentage is based on that I've collected 2447 scan reports for the MICROLEAVES LTD files. 469 of these scan results came up with some sort of detection. If you like, you can review the full details of the scan reports by examining the files listed above.

Analysis Details

In the analysis on this page I grouped all certificates where the signer name is set to upper and lower case variants of MICROLEAVES LTD. These are the signer names:

The analysis is done on certificates with the following serial numbers:

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