The PUP.Optional.4Shared is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.
Gridinsoft Anti-Malware
Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
What PUP.Optional.4Shared virus can do?
- Sample contains Overlay data
- Reads data out of its own binary image
- Authenticode signature is invalid
How to determine PUP.Optional.4Shared?
File Info:
name: DC2E8E04927B828D4CE3.mlwpath: /opt/CAPEv2/storage/binaries/c0b8536de12886a035f79bfc5e2acff939731fa7dbfac6659878da29291d85e2crc32: 7CC8B05Fmd5: dc2e8e04927b828d4ce34f34e28b118fsha1: 596f1fcabbab3629315c8f28c57894edef26910bsha256: c0b8536de12886a035f79bfc5e2acff939731fa7dbfac6659878da29291d85e2sha512: 77f59ff0bc7719bd1105c27644d60515e36f4bc4984c3049bf06239a5d1de9c04fef57d3a1df261b73b67617a742c19f0d4980898ae45260309b8e89faf7592dssdeep: 98304:DwHIFTOLeID9OfFKRRrQmqTzUjjh3TPDiMqH:DwbLeUgf4LrQmSzUPhDPDiZtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1BF06331A1CC2C5DEEA2D52B63F245BE1D716EE84CB28CB8F1D031CE459643C5FE9219Asha3_384: faeb09c5633adc1b2cda4400f395ad6ab7f5fc0eeb7e56ae493841b06d11f4bd030f1b0d0a28f44631b5f5834c83f35eep_bytes: 81ec8001000053555633db57895c2418timestamp: 2009-12-05 22:50:46Version Info:
CompanyName: New IT SolutionsFileDescription: 4shared Desktop SetupFileVersion: 3.2.2.1LegalCopyright: New IT SolutionsProductName: 4shared Desktop SetupTranslation: 0x0000 0x04e4
PUP.Optional.4Shared also known as:
Bkav | W32.AIDetectMalware |
Lionic | Adware.Win32.Conduit.2!c |
Cylance | unsafe |
Sangfor | Adware.Win32.Conduit.V5o6 |
CrowdStrike | win/grayware_confidence_90% (D) |
Alibaba | AdWare:Win32/Conduit.75d1e937 |
VirIT | PUP.Win32.Conduit.B |
ESET-NOD32 | a variant of Win32/Toolbar.Conduit.AU potentially unwanted |
Cynet | Malicious (score: 100) |
NANO-Antivirus | Riskware.Win32.Conduit.eqsuva |
Emsisoft | Application.Toolbar (A) |
F-Secure | PotentialRisk.PUA/SearchProtect.Gen |
DrWeb | Adware.Conduit.299 |
Zillya | Adware.Conduit.Win32.4974 |
TrendMicro | PUA.Win32.4Shared.BIWY |
Sophos | Generic Reputation PUA (PUA) |
Ikarus | Trojan-PWS.Win32.VKont |
GData | Win32.Adware.Conduit.B |
Jiangmin | Downloader.Snojan.dr |
Varist | W32/Conduit.I.gen!Eldorado |
Antiy-AVL | RiskWare[WebToolbar]/Win32.Conduit.b |
Xcitium | ApplicUnwnt@#2enz8hqbp7bye |
ViRobot | Adware.Conduit.3938358 |
ZoneAlarm | not-a-virus:HEUR:Downloader.Win32.4Shared.gen |
Microsoft | PUAAdvertising:Win32/Conduit |
Detected | |
VBA32 | BScope.Adware.Downware |
Malwarebytes | PUP.Optional.4Shared |
Panda | PUP/Generic |
TrendMicro-HouseCall | PUA.Win32.4Shared.BIWY |
Rising | Adware.Conduit!1.E09C (CLASSIC) |
MaxSecure | Trojan.Malware.121218.susgen |
DeepInstinct | MALICIOUS |
How to remove PUP.Optional.4Shared?
- Download and install GridinSoft Anti-Malware.
- Open GridinSoft Anti-Malware and perform a “Standard scan“.
- “Move to quarantine” all items.
- Open “Tools” tab – Press “Reset Browser Settings“.
- Select proper browser and options – Click “Reset”.
- Restart your computer.
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