Malware

Win32/Kryptik.GTKA (file analysis)

Malware Removal

The Win32/Kryptik.GTKA 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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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 Win32/Kryptik.GTKA virus can do?

  • Executable code extraction
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • A process created a hidden window
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Attempts to modify proxy settings
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
a.tomx.xyz
konur.info

How to determine Win32/Kryptik.GTKA?


File Info:

crc32: F675A417
md5: bc93f37064bb43d6ea5dcad70c32d232
name: BC93F37064BB43D6EA5DCAD70C32D232.mlw
sha1: 50d47e2423e5fee25f3f3889adf7d4cb78622ee0
sha256: e15652a6c3cb2d856f53283e122933e9f8ec734621ba5f7c3296d19af4aaed0f
sha512: 3cba7837704a53ff1000bdb08a27c180a054734bd593bad639257c6c98a57ea719bed351809a3814bc996129eeaf06aed6f08e5dabe2a40d388a0d4cc158681c
ssdeep: 3072:j/VmWijC4XqriEjDpN7dQyXifcgHxbroT9A8JigTqh+LRgB5D+2dF9t7Oxp4Duy:j/X8CVZV+zREAETyr8Mb
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.GTKA also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.BRMon.Gen.4
FireEyeGeneric.mg.bc93f37064bb43d6
ALYacTrojan.BRMon.Gen.4
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforTrojan.Win32.Generic.ky
K7AntiVirusTrojan ( 005502091 )
BitDefenderTrojan.BRMon.Gen.4
K7GWTrojan ( 005502091 )
CrowdStrikewin/malicious_confidence_80% (D)
SymantecPacked.Generic.525
APEXMalicious
AvastWin32:Trojan-gen
KasperskyHEUR:Trojan.Win32.Generic
AlibabaRansom:Win32/GandCrab.d581a56f
NANO-AntivirusTrojan.Win32.SelfDel.fqnwcy
AegisLabTrojan.Win32.SelfDel.4!c
RisingTrojan.Fuery!8.EAFB (CLOUD)
Ad-AwareTrojan.BRMon.Gen.4
SophosMal/Generic-S + Mal/GandCrab-G
ComodoTrojWare.Win32.Wacatac.AA@87gpz7
F-SecureHeuristic.HEUR/AGEN.1132006
DrWebTrojan.DownLoader28.25643
ZillyaTrojan.SelfDel.Win32.62810
McAfee-GW-EditionGenericRXHS-RX!BC93F37064BB
EmsisoftTrojan.BRMon.Gen.4 (B)
IkarusTrojan.Win32.Krypt
AviraHEUR/AGEN.1132006
eGambitPE.Heur.InvalidSig
Antiy-AVLTrojan/Win32.Fuery
MicrosoftRansom:Win32/GandCrab.AE!MTB
ArcabitTrojan.BRMon.Gen.4
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.BRMon.Gen.4
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Ransom.R272490
Acronissuspicious
McAfeeGenericRXHS-RX!BC93F37064BB
VBA32BScope.Trojan.Pushdo
MalwarebytesGeneric.Malware/Suspicious
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.GTKA
TencentWin32.Trojan.Selfdel.Pijr
YandexTrojan.PWS.Phpw!ncWgD73NlZ8
SentinelOneStatic AI – Malicious PE
MaxSecureRansomeware.GandCrypt.Gen
FortinetW32/GenKryptik.DQHN!tr
BitDefenderThetaGen:NN.ZexaF.34590.nuX@aG6BL1p
AVGWin32:Trojan-gen
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.GandCrab.HwoC3iAA

How to remove Win32/Kryptik.GTKA?

Win32/Kryptik.GTKA 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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