Malware

BAT/KillWin.NAR removal instruction

Malware Removal

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.

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.
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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: 9486161D
md5: 980d12aaf64936587e359b7dce0e588a
name: 980D12AAF64936587E359B7DCE0E588A.mlw
sha1: ec5227f283dfec5fbf76af85184013926274ae37
sha256: 57d514f2de4d9aaf8a3b1f7af047c15025c5a05db265d9c20586ad8d143d8180
sha512: f8a27f31a467d46c862c9b08597ae08507fe1908f2419ef13da4ac830b2d8c668cd5d354a50f3e8f970e4575bf945e6425d5c7d57074bf1cf5e0d246cd1eb93c
ssdeep: 1536:YI7ftfkS5g9YOms+gZcQipICdXkNDqLLZX9lItVGL++eIOlnToIfAwhicOa:YGFfHgTWmCRkGbKGLeNTBfAID
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

BAT/KillWin.NAR also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
CAT-QuickHealTrojan.GenericPMF.S15065801
ALYacDropped:Trojan.BAT.Delete.DA
CylanceUnsafe
K7GWTrojan ( 0052419b1 )
K7AntiVirusTrojan ( 0052419b1 )
CyrenW32/SchoolBoy.B.gen!Eldorado
ESET-NOD32BAT/KillWin.NAR
AvastBV:Deleter-DP [Trj]
CynetMalicious (score: 100)
KasperskyVHO:Trojan-Dropper.Win32.Scrop.gen
BitDefenderDropped:Trojan.BAT.Delete.DA
MicroWorld-eScanDropped:Trojan.BAT.Delete.DA
Ad-AwareDropped:Trojan.BAT.Delete.DA
SophosGeneric ML PUA (PUA)
McAfee-GW-EditionBehavesLike.Win32.Generic.nh
FireEyeGeneric.mg.980d12aaf6493658
EmsisoftDropped:Trojan.BAT.Delete.DA (B)
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_88%
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
ArcabitTrojan.BAT.Delete.DA
GDataDropped:Trojan.BAT.Delete.DA
TACHYONRansom/W32.FileCoder.92672
Acronissuspicious
MAXmalware (ai score=81)
RisingTrojan.Generic@ML.100 (RDMK:5KHExr5KNdFBQS6rBD9uzg)
MaxSecureTrojan.Malware.73742979.susgen
AVGBV:Deleter-DP [Trj]

How to remove BAT/KillWin.NAR?

BAT/KillWin.NAR removal tool
  • 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.

About the author

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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