Trojan-Ransom.Win32.Blocker.fqcy

Spectating the Trojan-Ransom.Win32.Blocker.fqcy detection name usually means that your system is in big danger. This computer virus can correctly be named as ransomware – virus which encrypts your files and forces you to pay for their decryption. Removing it requires some unusual steps that must be done as soon as possible.

Trojan-Ransom.Win32.Blocker.fqcy detection is a malware detection you can spectate in your system. It generally appears after the provoking activities on your PC – opening the suspicious email, clicking the advertisement in the Internet or setting up the program from untrustworthy sources. From the moment it shows up, you have a short time to act before it begins its malicious activity. And be sure – it is much better not to wait for these destructive actions.

What is Trojan-Ransom.Win32.Blocker.fqcy virus?

Trojan-Ransom.Win32.Blocker.fqcy is ransomware-type malware. It looks for the files on your disks, ciphers it, and then asks you to pay the ransom for getting the decryption key. Besides making your files locked, this malware additionally does a lot of damage to your system. It alters the networking settings in order to avoid you from reading the removal manuals or downloading the antivirus. In rare cases, Trojan-Ransom.Win32.Blocker.fqcy can additionally block the setup of anti-malware programs.

Trojan-Ransom.Win32.Blocker.fqcy Summary

In total, Trojan-Ransom.Win32.Blocker.fqcy ransomware actions in the infected computer are next:

  • Sample contains Overlay data;
  • Reads data out of its own binary image;
  • CAPE extracted potentially suspicious content;
  • Drops a binary and executes it;
  • The binary contains an unknown PE section name indicative of packing;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • Uses Windows utilities for basic functionality;
  • Behavioural detection: Injection (Process Hollowing);
  • Behavioural detection: Injection (inter-process);
  • Harvests cookies for information gathering;
  • Ciphering the documents kept on the victim’s disk — so the victim cannot open these documents;
  • Blocking the launching of .exe files of anti-virus apps
  • Blocking the launching of installation files of anti-virus programs

Ransomware has been a major problem for the last 4 years. It is difficult to imagine a more hazardous virus for both individuals and businesses. The algorithms utilized in Trojan-Ransom.Win32.Blocker.fqcy (usually, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need more time than our galaxy already exists, and possibly will exist. However, that virus does not do all these bad things instantly – it may require up to a few hours to cipher all of your files. Therefore, seeing the Trojan-Ransom.Win32.Blocker.fqcy detection is a clear signal that you need to start the clearing procedure.

Where did I get the Trojan-Ransom.Win32.Blocker.fqcy?

Common tactics of Trojan-Ransom.Win32.Blocker.fqcy spreading are usual for all other ransomware examples. Those are one-day landing sites where users are offered to download the free program, so-called bait emails and hacktools. Bait emails are a pretty modern tactic in malware distribution – you get the e-mail that mimics some routine notifications about shippings or bank service conditions shifts. Within the email, there is a malicious MS Office file, or a web link which opens the exploit landing site.

Malicious email spam

Malicious email message. This one tricks you to open the phishing website.

Avoiding it looks pretty simple, but still needs a lot of attention. Malware can hide in different places, and it is better to prevent it even before it invades your system than to rely upon an anti-malware program. Essential cybersecurity knowledge is just an essential thing in the modern world, even if your interaction with a PC remains on YouTube videos. That may save you a lot of time and money which you would certainly spend while searching for a fixing guide.

Trojan-Ransom.Win32.Blocker.fqcy malware technical details

File Info:

name: 00EBD91D6BDCB654577E.mlwpath: /opt/CAPEv2/storage/binaries/33a600737c8b58ead67b6c0ae036be2546c18ca2fe50cfff44520d5593dce730crc32: 11C6DCC0md5: 00ebd91d6bdcb654577e16ce62ad0907sha1: d4f177690fe7e70d6110e85e9cdaa27802cd4ccasha256: 33a600737c8b58ead67b6c0ae036be2546c18ca2fe50cfff44520d5593dce730sha512: a4a42507a75d10ad598533574df6fd6878c4b587808d1707b5ab214a2c6f21afbd1288c65dfdaafee4205a87999cced0123e4c548d982b0954ba391b50e982bdssdeep: 49152:bDTOneXJLrduEyztsR7OQzQzAmjqamm173jDTOneXJLrduEyztsR7T:bPOedd/yzt67OU7apTPOedd/yzt67Ttype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T164E5027AF6D08437C1236E7CDC6B6754A83A7EE01D28148A6BE81D4C9F39781352A2D7sha3_384: 569d9f3f253648c5c79b64d1dcf2a860e51b77a471601b3deef0ba158592148c8c6499040203759766c84c8f8bacd194ep_bytes: 558becb9280000006a006a004975f953timestamp: 1992-06-19 22:22:17

Version Info:

0: [No Data]

Trojan-Ransom.Win32.Blocker.fqcy also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Win32.Blocker.tpV6
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.66470309
ClamAV Win.Trojan.Mbrlock-9779766-0
FireEye Generic.mg.00ebd91d6bdcb654
CAT-QuickHeal Ransom.Blocker.19974
ALYac Trojan.GenericKD.66470309
Malwarebytes Generic.Trojan.Injector.DDS
VIPRE Trojan.GenericKD.66470309
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/Blocker.5bd
K7GW Riskware ( 0040eff71 )
K7AntiVirus Trojan ( 00548e051 )
VirIT Backdoor.RBot.BZ
Cyren W32/Injector.OZVT-2500
Symantec ML.Attribute.HighConfidence
tehtris Generic.Malware
ESET-NOD32 a variant of Win32/Injector.ERFT
APEX Malicious
Paloalto generic.ml
Cynet Malicious (score: 100)
Kaspersky Trojan-Ransom.Win32.Blocker.fqcy
BitDefender Trojan.GenericKD.66470309
NANO-Antivirus Trojan.Win32.Dapato.bsjzfg
Avast Win32:MBRlock-DV [Trj]
Tencent Trojan.Win32.Blocker.zg
Sophos Troj/Agent-BCQB
F-Secure Heuristic.HEUR/AGEN.1343013
DrWeb Trojan.DownLoader6.7779
Zillya Trojan.Blocker.Win32.151473
TrendMicro Ransom_Blocker.R002C0DCQ23
McAfee-GW-Edition BehavesLike.Win32.Generic.vc
Trapmine malicious.high.ml.score
Emsisoft Trojan.GenericKD.66470309 (B)
SentinelOne Static AI – Malicious PE
GData Trojan.GenericKD.66470309
Jiangmin TrojanDropper.Dapato.gti
Avira HEUR/AGEN.1343013
MAX malware (ai score=81)
Antiy-AVL GrayWare/Win32.Kryptik.ahho
Xcitium TrojWare.Win32.Injector.HO@82j6jo
Arcabit Trojan.Generic.D3F641A5
ViRobot Trojan.Win.Z.Symmi.3032576.H
ZoneAlarm Trojan-Ransom.Win32.Blocker.fqcy
Microsoft Ransom:Win32/Blocker.NN!MTB
Google Detected
AhnLab-V3 Dropper/Win32.Dapato.R83155
Acronis suspicious
McAfee GenericRXDE-WO!00EBD91D6BDC
TACHYON Ransom/W32.DP-Blocker.3032576
VBA32 TrojanRansom.Blocker
Cylance unsafe
Panda Trj/Genetic.gen
TrendMicro-HouseCall Ransom_Blocker.R002C0DCQ23
Rising Ransom.Blocker!8.12A (TFE:4:U66Qx1HZP5U)
Yandex Trojan.GenAsa!a5DpXfnoP88
Ikarus Trojan.Win32.Agent
MaxSecure Trojan.Malware.9119029.susgen
Fortinet W32/Dropper.XUQ!tr
BitDefenderTheta AI:Packer.48D3B0E221
AVG Win32:MBRlock-DV [Trj]
Cybereason malicious.d6bdcb
DeepInstinct MALICIOUS

How to remove Trojan-Ransom.Win32.Blocker.fqcy?

About the author

Robert Bailey

Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

Leave a Comment