Categories: Malware

How to remove “Win32/Agent.YFY”?

The Win32/Agent.YFY 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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What Win32/Agent.YFY virus can do?

  • The binary likely contains encrypted or compressed data.
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Win32/Agent.YFY?


File Info:

crc32: 5CF4F2C6md5: 48f8fb1f60128006722d5e29f772a72ename: 48F8FB1F60128006722D5E29F772A72E.mlwsha1: 4e2cbdd5cc5de75b34dde8e9cb0fda688879e55bsha256: bb4a5420c97f06537238dfa5e0c95a36e40f5b31dce2a2e5647ae77a331e0e64sha512: d2ac31ca341358620c2f922e8ab4adbd269fd0000bb0e401550f4bcbed145b690827b9393a43b902c0ec3d6e6b091200e736253bba10cb2d053492a8e897ab0bssdeep: 24576:Q+88g3v/xyzHQCFZYyOf30pCqV+DgG2OEcJ35WL91LXUl7:QZ3xyLpFeD304qVqgfPcJJAol7type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Agent.YFY also known as:

K7AntiVirus Trojan ( 005021091 )
Elastic malicious (high confidence)
DrWeb Trojan.Inject2.29058
ClamAV Win.Trojan.XXMM-6736056-0
ALYac Trojan.GenericKD.38018403
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_60% (W)
K7GW Trojan ( 005021091 )
Cybereason malicious.5cc5de
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Agent.YFY
APEX Malicious
Avast Win32:Malware-gen
Cynet Malicious (score: 100)
Kaspersky HEUR:Backdoor.Win32.CosmicDuke.gen
BitDefender Trojan.GenericKD.38018403
MicroWorld-eScan Trojan.GenericKD.38018403
Tencent Win32.Backdoor.Backdoor.Pgng
Ad-Aware Trojan.GenericKD.38018403
Sophos Mal/Generic-S
BitDefenderTheta Gen:NN.ZexaF.34266.dvW@ausgtpci
McAfee-GW-Edition BehavesLike.Win32.Generic.tc
FireEye Generic.mg.48f8fb1f60128006
Emsisoft Trojan.GenericKD.38018403 (B)
SentinelOne Static AI – Malicious PE
Avira TR/Dropper.Gen
eGambit Unsafe.AI_Score_100%
Microsoft Trojan:Win32/Wacatac.B!ml
Arcabit Trojan.Generic.D2441D63
GData Trojan.GenericKD.38018403
AhnLab-V3 Trojan/Win.Malware-gen.R450089
Acronis suspicious
McAfee Artemis!48F8FB1F6012
MAX malware (ai score=85)
VBA32 SScope.Trojan.Zbot.gen
Malwarebytes Malware.AI.3899868767
Panda Trj/GdSda.A
TrendMicro-HouseCall TROJ_GEN.R002H0AKD21
Rising Trojan.Generic@ML.94 (RDML:dwG7b/wpsn/b9PMOFEiWMA)
Yandex Trojan.Agent!0WjUf7wgess
Ikarus Trojan.Win32.Agent
Fortinet W32/Agent.YFY!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Win32/Agent.YFY?

  • 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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