About “MalCert-S.KY (A)” infection

Malware Removal

The MalCert-S.KY (A) 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 MalCert-S.KY (A) virus can do?

  • Presents an Authenticode digital signature
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine MalCert-S.KY (A)?


File Info:

crc32: 4DCC4A99
md5: 5b1f9ffdb114ee1798928abdb404048a
name: 5B1F9FFDB114EE1798928ABDB404048A.mlw
sha1: dd750147890b97f6432cf34e2316bc046eef7bd2
sha256: 212fb6e63ec99e937654a5b6b840acd06482e6f718dc708438868712c601d727
sha512: 62e67b36fbece00bb9a43a4e9120f2e362d5cb476dd510659962f8600189f850824fed7e09b9863343673e2f277f85ebc14480006b18bbdc4c6c97dabded5659
ssdeep: 384:H3MEXistFfzVx9GQ/3h1HQIYiM62jYxLf:XMEXRtFfzVx9p/3h55YiAUlf
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Portions Copyright xa9 2002 Sybase, Inc.
InternalName: ff
FileVersion: 1.90
CompanyName: openwatcom.org
ProductName: Open Watcom
ProductVersion: 1.90
FileDescription: Open Watcom Dialog Editor
OriginalFilename: ff.exe
Translation: 0x0409 0x04b0

MalCert-S.KY (A) also known as:

CynetMalicious (score: 100)
EmsisoftMalCert-S.KY (A)
AhnLab-V3Backdoor/Win.CobaltStrike.R428190
McAfeeGenericRXAA-AA!5B1F9FFDB114
Qihoo-360Win32/Heur.Generic.HxQBnOIA

How to remove MalCert-S.KY (A)?

MalCert-S.KY (A) 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.

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