Malware

MSIL/Kryptik.AOC removal guide

Malware Removal

The MSIL/Kryptik.AOC 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 MSIL/Kryptik.AOC virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Reads data out of its own binary image
  • Uses Windows utilities for basic functionality
  • Sniffs keystrokes
  • Installs itself for autorun at Windows startup
  • Creates a copy of itself

How to determine MSIL/Kryptik.AOC?


File Info:

crc32: B03AFA5E
md5: b797afa1d0a08fa031fc6e3f4db350a6
name: B797AFA1D0A08FA031FC6E3F4DB350A6.mlw
sha1: 7a8ee42c00aa0e3427da429cefaaf0b45edeb81f
sha256: 8565575a290580f7df1c047f1fee774f7cac21abd99b4387b365db76c7307dcf
sha512: 7c70793e2d29c8620060247d3a99cd4d183db33c03d6533f858dce0357cb480ba80b5db935ba16fbfbae110aaf9694302e8b2291653391f23b6d3c082e3b576d
ssdeep: 768:co8oHwxu0eITvJBqVq4eCqSxOxqzxeXSQXU9GIpGRGyScM3ycbYHeR4X+Xl+Bh2:78TqQvHh49jWq9mS59GM64CEYnuVCh2
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 Track Inc. 2021
Assembly Version: 1.0.0.2
InternalName: track4.exe
FileVersion: 1.0.0.2
CompanyName: Track DEV Inc.
LegalTrademarks:
Comments: Track4Lesson App
ProductName:
ProductVersion: 1.0.0.2
FileDescription:
OriginalFilename: track4.exe

MSIL/Kryptik.AOC also known as:

Elasticmalicious (high confidence)
DrWebTrojan.PackedNET.27
FireEyeGeneric.mg.b797afa1d0a08fa0
McAfeeArtemis!B797AFA1D0A0
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 004b90301 )
K7GWTrojan ( 004b90301 )
CrowdStrikewin/malicious_confidence_90% (W)
BitDefenderThetaGen:NN.ZemsilF.34590.cm0@ayOt88o
SymantecML.Attribute.HighConfidence
TrendMicro-HouseCallTROJ_GEN.R014C0RBN21
AvastWin32:RATX-gen [Trj]
ClamAVWin.Dropper.Bladabindi-6867712-0
KasperskyHEUR:Backdoor.MSIL.Bladabindi.gen
SophosML/PE-A + Mal/Mdrop-KX
F-SecureTrojan.TR/Dropper.MSIL.Gen
TrendMicroTROJ_GEN.R014C0RBN21
McAfee-GW-EditionArtemis
IkarusTrojan.MSIL.Crypt
AviraTR/Dropper.MSIL.Gen
MicrosoftBackdoor:MSIL/Bladabindi
ZoneAlarmHEUR:Backdoor.MSIL.Bladabindi.gen
GDataMSIL.Backdoor.Bladabindi.EHROWE
CynetMalicious (score: 85)
AhnLab-V3Win-Trojan/MSILKrypt15.Exp
APEXMalicious
ESET-NOD32a variant of MSIL/Kryptik.AOC
SentinelOneStatic AI – Malicious PE
FortinetMSIL/Kryptik.PMW!tr
AVGWin32:RATX-gen [Trj]
Cybereasonmalicious.c00aa0

How to remove MSIL/Kryptik.AOC?

MSIL/Kryptik.AOC 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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