The PUA:Win32/FlashHelper 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 PUA:Win32/FlashHelper virus can do?
- Sample contains Overlay data
- Unconventionial language used in binary resources: Chinese (Simplified)
- The binary contains an unknown PE section name indicative of packing
- The binary likely contains encrypted or compressed data.
- The executable is compressed using UPX
- Authenticode signature is invalid
- Anomalous binary characteristics
How to determine PUA:Win32/FlashHelper?
File Info:
name: 2AEF90446EF84BB7F4A2.mlwpath: /opt/CAPEv2/storage/binaries/d82e75634000932887d9aadd64c4875698e8c495fb6dc7deada106e00d27bf48crc32: 1CFCC761md5: 2aef90446ef84bb7f4a2be1110ffbd9dsha1: d20f3e0d12bb99ec63435514e40df5e5d232cf76sha256: d82e75634000932887d9aadd64c4875698e8c495fb6dc7deada106e00d27bf48sha512: 5e76386eedcc78c232885dba41465ae557fdc9408ef438d1cc9b1a670d377d21e85a87309904556da38ec59cac03ffdb455155976ab4043f2600a5c5db89771cssdeep: 24576:4+nxeLO5cA/TnPT7nsbPLf/RoLL9C4jqxcYI:1nxn3c/YY4jpltype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1733522D1A75BEC71F0143133B916D11C73465C9980C1EABBA76DF88EB43A0A64CF9B29sha3_384: 0fb864fcc73934de95d22c8519a8c3e7e84940639d26d8f16833620a8f1316fcda6599947b12ec72c1137098e69b321bep_bytes: 60be00f05c008dbe0020e3ff57eb0b90timestamp: 2022-01-20 07:02:19Version Info:
0: [No Data]
PUA:Win32/FlashHelper also known as:
| Lionic | Adware.Win32.FlashServ.2!c |
| MicroWorld-eScan | Trojan.GenericKD.48676851 |
| FireEye | Trojan.GenericKD.48676851 |
| ALYac | Trojan.GenericKD.48676851 |
| Cylance | Unsafe |
| Zillya | Adware.FlashServ.Win32.90 |
| Sangfor | Adware.Win32.Flashserv.V51m |
| Alibaba | AdWare:Win32/FlashServ.80946c4a |
| Cybereason | malicious.d12bb9 |
| Cyren | W32/Trojan.JWRW-6844 |
| Symantec | Trojan.Gen.MBT |
| Elastic | malicious (moderate confidence) |
| Paloalto | generic.ml |
| Kaspersky | not-a-virus:HEUR:AdWare.Win32.FlashServ.gen |
| BitDefender | Trojan.GenericKD.48676851 |
| NANO-Antivirus | Riskware.Win32.FlashServ.jrmupc |
| Rising | Adware.FlashServ!8.13AEF (CLOUD) |
| Ad-Aware | Trojan.GenericKD.48676851 |
| Sophos | Generic PUA NC (PUA) |
| VIPRE | Trojan.GenericKD.48676851 |
| McAfee-GW-Edition | BehavesLike.Win32.VirRansom.tc |
| Emsisoft | Trojan.GenericKD.48676851 (B) |
| GData | Trojan.GenericKD.48676851 |
| Detected | |
| MAX | malware (ai score=80) |
| Antiy-AVL | Trojan/Generic.ASMalwS.6F00 |
| Arcabit | Trojan.Generic.D2E6BFF3 |
| Microsoft | PUA:Win32/FlashHelper |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | PUP/Win.AdLoad.R471470 |
| McAfee | GenericRXAA-AA!2AEF90446EF8 |
| Malwarebytes | Malware.AI.2902881398 |
| TrendMicro-HouseCall | TROJ_GEN.R002H07BM22 |
| Yandex | PUA.FlashServ!oyzGgCl1S94 |
| MaxSecure | Trojan.Malware.74521221.susgen |
| Panda | Trj/CI.A |
How to remove PUA:Win32/FlashHelper?
- 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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