The Downer (PUA) 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 Downer (PUA) virus can do?
- Executable code extraction
- Presents an Authenticode digital signature
- A process attempted to delay the analysis task.
- Unconventionial binary language: Chinese (Simplified)
- Unconventionial language used in binary resources: Chinese (Simplified)
- The binary likely contains encrypted or compressed data.
- Attempts to modify proxy settings
- Collects information to fingerprint the system
How to determine Downer (PUA)?
File Info:
crc32: 0B9E87C1md5: 844a0cb728d20dd7487e058eb74eead1name: 844A0CB728D20DD7487E058EB74EEAD1.mlwsha1: 4be06c78ebf48e8c96ca1194d9777b589ddeaf20sha256: 9562ebaf0114aeac10724cf742965e7ddd0f5da56a6cef85a2c3c11075f74205sha512: 376b9b5afb41e411e8466b79b3a55ac5f3296ee9325b0a857298c9b0857b6aebc001b6375fb54025b6a5b62229bc3eeb27c3f81611b234b80dc39c289f4f72bbssdeep: 24576:SzuyBCxndKqdtiGuj9goIHvFpWvPXNuGmdJ:ECxxdtijgoCGPwGmdJtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
LegalCopyright: Copyright (C) 2018InternalName: FastDownloader.exeFileVersion: 3.2.0.8CompanyName: -ProductName: x8f6fx4ef6x4e0bx8f7dx5668ProductVersion: 3.2.0.8FileDescription: OriginalFilename: FastDownloader.exeTranslation: 0x0804 0x04b0
Downer (PUA) also known as:
| K7AntiVirus | Riskware ( 0040eff71 ) |
| Elastic | malicious (high confidence) |
| DrWeb | Adware.Downware.19825 |
| Cynet | Malicious (score: 100) |
| ALYac | Gen:Variant.Application.Graftor.928385 |
| Cylance | Unsafe |
| Sangfor | PUP.Win32.Downer.mt |
| CrowdStrike | win/malicious_confidence_100% (D) |
| Alibaba | Downloader:Win32/Downer.e6596f45 |
| K7GW | Riskware ( 0040eff71 ) |
| Cybereason | malicious.728d20 |
| Symantec | ML.Attribute.HighConfidence |
| APEX | Malicious |
| Avast | Win32:DropperX-gen [Drp] |
| Kaspersky | not-a-virus:HEUR:Downloader.Win32.Agent.gen |
| BitDefender | Gen:Variant.Application.Graftor.928385 |
| NANO-Antivirus | Trojan.Win32.Graftor.iqiywt |
| ViRobot | Adware.Downer.911488.C |
| MicroWorld-eScan | Gen:Variant.Application.Graftor.928385 |
| Ad-Aware | Gen:Variant.Application.Graftor.928385 |
| Sophos | Downer (PUA) |
| Comodo | Packed.Win32.MUPX.Gen@24tbus |
| VIPRE | Trojan.Win32.Generic!BT |
| McAfee-GW-Edition | Artemis!Trojan |
| FireEye | Generic.mg.844a0cb728d20dd7 |
| Emsisoft | Gen:Variant.Application.Graftor.928385 (B) |
| SentinelOne | Static AI – Suspicious PE |
| Jiangmin | Downloader.Agent.onv |
| Webroot | W32.Adware.Gen |
| Avira | ADWARE/Agent.TX |
| eGambit | Unsafe.AI_Score_98% |
| Antiy-AVL | RiskWare[Downloader]/Win32.Agent |
| Microsoft | PUA:Win32/Downer |
| Gridinsoft | Adware.Agent.sd!c |
| Arcabit | Trojan.Application.Graftor.DE2A81 |
| GData | Gen:Variant.Application.Graftor.928385 |
| AhnLab-V3 | PUP/Win32.RL_Downloader.R367892 |
| McAfee | GenericRXAA-AA!844A0CB728D2 |
| MAX | malware (ai score=74) |
| VBA32 | Downloader.Agent |
| Malwarebytes | PUP.Optional.ChinAd |
| Panda | Trj/Genetic.gen |
| TrendMicro-HouseCall | PUA.Win32.Downer.BV |
| Rising | Adware.Downloader!1.CB5D (CLOUD) |
| Yandex | PUA.Downloader!RgokfUkX+W8 |
| Ikarus | PUA.RiskWare.Downer |
| Fortinet | Riskware/Downer.DD89 |
| AVG | Win32:DropperX-gen [Drp] |
| Paloalto | generic.ml |
How to remove Downer (PUA)?
- 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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