Malware

Win95.SK malicious file

Malware Removal

The Win95.SK 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 Win95.SK virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (2 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Japanese
  • Deletes its original binary from disk
  • Attempts to modify proxy settings
  • Creates a copy of itself

Related domains:

hi.baidu.com
infoflow.baidu.com
ocsp.globalsign.com
ocsp2.globalsign.com

How to determine Win95.SK?


File Info:

crc32: C4CDE8B2
md5: 9dd3069aaa0c043c50e213694762d0ce
name: 9DD3069AAA0C043C50E213694762D0CE.mlw
sha1: d58b64f57609d6d9aed7386b4ee3ca1e271a6754
sha256: fb6dc9794cc5fa9896ae291b95bcdea1a7abccc6715422a2f43d1922a5fc6218
sha512: 63bf079615fef259f56472c93051fe0d04c12c20760ce83d1c2a1c09d583c35b312bc65cfd5f49a9111e5c5193d89469e913d7ce51f55f404feeebb0ec06b1da
ssdeep: 3072:FjswcXelFCmINqvXIPU2IaqtgzoLGk7aixiSCqHEq4sGOAlzo9KcXFsgU:FINsAbqvXI3+gULGurisHNXbU
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2010
InternalName: updatecheck
FileVersion: 1, 0, 0, 1
CompanyName:
LegalTrademarks:
ProductName: updatecheck xff71xff8cxff9fxff98xff79xff70xff7cxff6exff9d
ProductVersion: 1, 0, 0, 1
FileDescription: updatecheck MFC xff71xff8cxff9fxff98xff79xff70xff7cxff6exff9d
OriginalFilename: updatecheck.EXE
Translation: 0x0411 0x04b0

Win95.SK also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0057f6c71 )
DrWebWin32.HLLP.Siggen.54
CAT-QuickHealWin95.SK
CylanceUnsafe
ZillyaTrojan.Blocker.Win32.32787
K7GWTrojan ( 0057f6c71 )
APEXMalicious
NANO-AntivirusTrojan.Win32.Patched.eyztvm
SophosTroj/Patched-BS
BitDefenderThetaGen:NN.ZexaF.34126.nu0@auH6p1lO
FireEyeGeneric.mg.9dd3069aaa0c043c
SentinelOneStatic AI – Suspicious PE
MicrosoftTrojan:Win32/Wacatac.B!ml
FortinetW32/Patched.IW!tr

How to remove Win95.SK?

Win95.SK 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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