Categories: Malware

BAT/KillWin.NAR removal instruction

The BAT/KillWin.NAR 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 BAT/KillWin.NAR virus can do?

  • Uses Windows utilities for basic functionality
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Exhibits possible ransomware file modification behavior
  • Network activity detected but not expressed in API logs
  • Clears Windows events or logs
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine BAT/KillWin.NAR?


File Info:

crc32: 9486161Dmd5: 980d12aaf64936587e359b7dce0e588aname: 980D12AAF64936587E359B7DCE0E588A.mlwsha1: ec5227f283dfec5fbf76af85184013926274ae37sha256: 57d514f2de4d9aaf8a3b1f7af047c15025c5a05db265d9c20586ad8d143d8180sha512: f8a27f31a467d46c862c9b08597ae08507fe1908f2419ef13da4ac830b2d8c668cd5d354a50f3e8f970e4575bf945e6425d5c7d57074bf1cf5e0d246cd1eb93cssdeep: 1536:YI7ftfkS5g9YOms+gZcQipICdXkNDqLLZX9lItVGL++eIOlnToIfAwhicOa:YGFfHgTWmCRkGbKGLeNTBfAIDtype: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

BAT/KillWin.NAR also known as:

Bkav W32.AIDetect.malware2
Elastic malicious (high confidence)
CAT-QuickHeal Trojan.GenericPMF.S15065801
ALYac Dropped:Trojan.BAT.Delete.DA
Cylance Unsafe
K7GW Trojan ( 0052419b1 )
K7AntiVirus Trojan ( 0052419b1 )
Cyren W32/SchoolBoy.B.gen!Eldorado
ESET-NOD32 BAT/KillWin.NAR
Avast BV:Deleter-DP [Trj]
Cynet Malicious (score: 100)
Kaspersky VHO:Trojan-Dropper.Win32.Scrop.gen
BitDefender Dropped:Trojan.BAT.Delete.DA
MicroWorld-eScan Dropped:Trojan.BAT.Delete.DA
Ad-Aware Dropped:Trojan.BAT.Delete.DA
Sophos Generic ML PUA (PUA)
McAfee-GW-Edition BehavesLike.Win32.Generic.nh
FireEye Generic.mg.980d12aaf6493658
Emsisoft Dropped:Trojan.BAT.Delete.DA (B)
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_88%
Microsoft Trojan:Win32/Sabsik.FL.B!ml
Arcabit Trojan.BAT.Delete.DA
GData Dropped:Trojan.BAT.Delete.DA
TACHYON Ransom/W32.FileCoder.92672
Acronis suspicious
MAX malware (ai score=81)
Rising Trojan.Generic@ML.100 (RDMK:5KHExr5KNdFBQS6rBD9uzg)
MaxSecure Trojan.Malware.73742979.susgen
AVG BV:Deleter-DP [Trj]

How to remove BAT/KillWin.NAR?

  • 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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