Malware

Win32/KillFiles.NLD malicious file

Malware Removal

The Win32/KillFiles.NLD 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/KillFiles.NLD virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Sample contains Overlay data
  • Dynamic (imported) function loading detected
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid

How to determine Win32/KillFiles.NLD?


File Info:

name: 25736ACA00F9A1817AEF.mlw
path: /opt/CAPEv2/storage/binaries/fcc6b65d6fb1a65083a3327157e47b164cd192ef1a6c960e52f3b6e25bc905b1
crc32: C50F9BE1
md5: 25736aca00f9a1817aefcf6c3c41bcf8
sha1: f8d3e0ccce87d0d1a740cb55cb4705cea5fdb9bd
sha256: fcc6b65d6fb1a65083a3327157e47b164cd192ef1a6c960e52f3b6e25bc905b1
sha512: 6d0b044c2f1019ff6f15dfef9aa9c92aaf6272a5d8176203b970b40c72e9a3dac0cb7adf60167fdd144c917368891356275df2feb90848488174655b81c56c37
ssdeep: 24576:r6r631la6cdLDQnC9Ig+y1H2m8k1JqR2uQ5y3h3gl2ip:BeLDQKIxQTl2ip
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T1AF551A93AACB0EB2CDD327F055C753766338DE608A26CF6BE608C5369E936C56C46701
sha3_384: 3d870f2f30019f2718271f7166bbdbe092ac6df5038e5eed5739ad842bc042c6e9c8c506c353861296bab3bf0766ea81
ep_bytes: 83ec0cc7054020490000000000e80ecb
timestamp: 2022-07-13 08:52:59

Version Info:

0: [No Data]

Win32/KillFiles.NLD also known as:

LionicTrojan.Win32.KillFiles.4!c
MicroWorld-eScanTrojan.GenericKD.50629587
FireEyeGeneric.mg.25736aca00f9a181
ALYacTrojan.GenericKD.50629587
CylanceUnsafe
VIPRETrojan.GenericKD.50629587
AlibabaTrojan:Win32/KillFiles.e6ca08b3
CrowdStrikewin/malicious_confidence_70% (W)
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/KillFiles.NLD
APEXMalicious
BitDefenderTrojan.GenericKD.50629587
AvastMalwareX-gen [Trj]
Ad-AwareTrojan.GenericKD.50629587
EmsisoftTrojan.GenericKD.50629587 (B)
McAfee-GW-EditionArtemis
SophosMal/Generic-S
GDataTrojan.GenericKD.50629587
AviraTR/KillFiles.uoopm
MAXmalware (ai score=81)
MicrosoftTrojan:Win32/Wacatac.B!ml
CynetMalicious (score: 100)
McAfeeArtemis!25736ACA00F9
RisingTrojan.KillFiles!8.6C1 (CLOUD)
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/KillFiles.NLD!tr
AVGMalwareX-gen [Trj]

How to remove Win32/KillFiles.NLD?

Win32/KillFiles.NLD 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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