Categories: Trojan

PowerShell/TrojanDownloader.Agent.Q removal guide

The PowerShell/TrojanDownloader.Agent.Q 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.

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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.
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What PowerShell/TrojanDownloader.Agent.Q virus can do?

  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX

How to determine PowerShell/TrojanDownloader.Agent.Q?


File Info:

crc32: C880532Emd5: b9343a27348fa90b36fc8957953acf77name: B9343A27348FA90B36FC8957953ACF77.mlwsha1: b8f2caae45f16cdecde101749d44522f951ab7c7sha256: 238276b30a12ed0f0a7428be6c9cfe7d5368699103c806aec09fd471689e90ecsha512: 3f61be37dacfd6c09b89c78bae53ce068c26ee2a1e5b423c1d3cde4aafcd9077f9cf9af78d7953cbf30944ce559b01e9f401ea2ae9738a841d246220be28442bssdeep: 768:CKeH2DH/rVfbzpY6kpeZgfYdYQzPmIGCXmAaNnPhlc8Zqg4YEFZqCyqxUcJ:Rv7/9WXklzPmI3m1P3rYgYzVy8UcJtype: PE32+ executable (GUI) x86-64, for MS Windows

Version Info:

0: [No Data]

PowerShell/TrojanDownloader.Agent.Q also known as:

Lionic Trojan.Win32.BitCoinMiner.4!c
Elastic malicious (high confidence)
DrWeb PowerShell.DownLoader.256
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.30857218
Cylance Unsafe
Zillya Trojan.GenericKD.Win32.119985
Sangfor Trojan.Win32.Agent.8
CrowdStrike win/malicious_confidence_80% (D)
Cybereason malicious.7348fa
Cyren W64/CoinMiner.V.gen!Eldorado
Symantec W97M.Downloader
ESET-NOD32 PowerShell/TrojanDownloader.Agent.Q
APEX Malicious
Avast Win64:Malware-gen
ClamAV Win.Trojan.Coinminer-9837374-0
Kaspersky Trojan.Win32.BitCoinMiner.ayo
BitDefender Trojan.GenericKD.30857218
NANO-Antivirus Trojan.Win64.BitCoinMiner.fcgtml
MicroWorld-eScan Trojan.GenericKD.30857218
Tencent Win32.Trojan.Bitcoinminer.Pezc
Ad-Aware Trojan.GenericKD.30857218
Sophos Mal/Generic-S
Comodo Malware@#1vc8wq9xf8786
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win64.Generic.pc
FireEye Generic.mg.b9343a27348fa90b
Emsisoft Trojan.GenericKD.30857218 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.BitCoinMiner.c
Avira HEUR/AGEN.1115805
Antiy-AVL Trojan/Generic.ASMalwS.262F8BD
Microsoft Trojan:Win32/Wacatac.B!ml
GData Trojan.GenericKD.30857218
AhnLab-V3 Trojan/Win32.BitCoinMiner.C2126939
McAfee Artemis!B9343A27348F
MAX malware (ai score=96)
Malwarebytes Malware.AI.3618970343
Panda Trj/CI.A
Yandex Trojan.GenAsa!pnOFf4yqwy0
Ikarus PUA.CoinMiner
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/BitCoinMiner.AYO!tr
AVG Win64:Malware-gen
Paloalto generic.ml

How to remove PowerShell/TrojanDownloader.Agent.Q?

  • 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.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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