Categories: Malware

Win32/Kryptik.HDER removal tips

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

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • A process created a hidden window
  • Performs some HTTP requests
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file

Related domains:

redirector.gvt1.com

How to determine Win32/Kryptik.HDER?


File Info:

crc32: A37408CDmd5: 4141a399ac724c8cd1e52812406ea2f5name: 4141A399AC724C8CD1E52812406EA2F5.mlwsha1: ce87d1506f096a36fb25fe7c9f196552fdbaa7eesha256: acdb281362397f530300939773350277d2dd828d2d6f96a98445ebf9c3f716a6sha512: d474663cae921eec68663f0d143dfe4eccc32f54e5220441a9cd56f71dd87b6b3b980148fc8e27c88ae05cd1d1305e51900dbce5a38ca6d66fba89e86a824255ssdeep: 6144:l5NoCFH7OEn1J8JRO+njE2X2J/7vKsakTixuu8njF/EeBP:XKCFHyu1+lFGwuu8njF/Eqtype: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.HDER also known as:

Bkav W32.AIDetect.malware2
Elastic malicious (high confidence)
McAfee Artemis!4141A399AC72
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
K7GW Trojan ( 005664811 )
K7AntiVirus Trojan ( 005664811 )
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.HDER
APEX Malicious
Avast Win32:MalwareX-gen [Trj]
Cynet Malicious (score: 100)
Kaspersky UDS:Trojan-Banker.Win32.Qbot
BitDefender Trojan.GenericKD.37080737
BitDefenderTheta Gen:NN.ZedlaF.34738.Dm6@aqg5a@gG
FireEye Generic.mg.4141a399ac724c8c
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_96%
Microsoft Trojan:Win32/Wacatac.B!ml
Malwarebytes Qbot.Backdoor.Stealer.DDS
Rising Trojan.Generic@ML.100 (RDML:n+kgYnkJFeTpDoNu3AlyKw)
Ikarus Trojan.Win32.Krypt
Fortinet W32/Kryptik.HKTA!tr
AVG Win32:MalwareX-gen [Trj]
Paloalto generic.ml

How to remove Win32/Kryptik.HDER?

  • 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.
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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