Categories: Malware

Should I remove “Win32/Kryptik.HDYV”?

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

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (4 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Uzbek (Cyrillic)
  • The binary likely contains encrypted or compressed data.
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Likely virus infection of existing system binary
  • Creates a copy of itself
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

api.2ip.ua
crt.sectigo.com
crt.usertrust.com
ocsp.comodoca.com
ocsp.usertrust.com
ocsp.sectigo.com
cjto.top
ocsp.digicert.com

How to determine Win32/Kryptik.HDYV?


File Info:

crc32: E92F921Emd5: 4b2f9e2a8ecd5b643cca80f058a97d47name: schost0406_2020-06-09_12-26.exesha1: 667e4a6aff23dea06907ffaaf4092349f1dde379sha256: 95a0926061553485c9acf1841b8f15bf3d9e841563c115576ec69d2ff03b8d26sha512: 8e203dc45aa1e1e099b313768507982108c169dadde1e3dbf2cbcb95238d0137b564a53f2b4b68ae9d56fa4c0a07cdf80b2d0364bc1b63d08dbb4dbd45882a5cssdeep: 12288:HSvzzt481T180DK3WbYZZZdqr/XsEJ8VLbU4kt5mTanHVOCCGtDWJhm:gzzt48FeZfEJ8VLbTIqWV1ftDWbmtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.HDYV also known as:

Bkav W32.FamVT.CoinsGRJ.Trojan
ClamAV Win.Packed.Tofsee-8033031-0
FireEye Generic.mg.4b2f9e2a8ecd5b64
CAT-QuickHeal Trojanransom.Stop
Qihoo-360 Win32/Trojan.Ransom.847
McAfee Trojan-FSKU!4B2F9E2A8ECD
Cylance Unsafe
Zillya Trojan.Stop.Win32.114
Sangfor Malware
K7AntiVirus Trojan ( 005686191 )
BitDefender Trojan.GenericKDZ.67768
K7GW Trojan ( 005686191 )
Cybereason malicious.aff23d
Invincea heuristic
F-Prot W32/Kryptik.BOK.gen!Eldorado
Symantec Trojan Horse
APEX Malicious
Paloalto generic.ml
Cynet Malicious (score: 100)
GData Trojan.GenericKDZ.67768
Kaspersky Trojan-Ransom.Win32.Stop.ne
Alibaba Trojan:Win32/Kryptik.0192c864
NANO-Antivirus Trojan.Win32.Encoder.hlovom
AegisLab Trojan.Win32.Stop.j!c
MicroWorld-eScan Trojan.GenericKDZ.67768
Rising Ransom.Stop!8.10810 (C64:YzY0Op7VVDq4PSN6)
Ad-Aware Trojan.GenericKDZ.67768
Emsisoft Trojan.GenericKDZ.67768 (B)
Comodo Malware@#2mkkgbiw1j30h
F-Secure Trojan.TR/AD.InstaBot.jln
DrWeb Trojan.Encoder.28004
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_Stop.R002C0WFA20
Trapmine malicious.moderate.ml.score
Sophos Mal/Generic-S
Ikarus Trojan-Downloader.Win32.Zurgop
Cyren W32/Kryptik.BOK.gen!Eldorado
Jiangmin Trojan.Generic.fiypm
Avira TR/AD.InstaBot.jln
MAX malware (ai score=100)
Antiy-AVL Trojan[Ransom]/Win32.Stop
Endgame malicious (high confidence)
Arcabit Trojan.Generic.D108B8
ZoneAlarm Trojan-Ransom.Win32.Stop.ne
Microsoft Trojan:Win32/Gozi.ARJ!MTB
AhnLab-V3 Trojan/Win32.MalPe.R339784
Acronis suspicious
BitDefenderTheta Gen:NN.ZexaF.34130.WqW@a4wrz6pG
ALYac Trojan.Ransom.Stop
VBA32 BScope.TrojanSpy.Windigo
Malwarebytes Trojan.Downloader
Panda Trj/GdSda.A
ESET-NOD32 a variant of Win32/Kryptik.HDYV
TrendMicro-HouseCall Ransom_Stop.R002C0WFA20
Tencent Win32.Trojan.Stop.Pctb
Yandex Trojan.Kryptik!MSWq2avoGtA
SentinelOne DFI – Malicious PE
eGambit Unsafe.AI_Score_63%
Fortinet W32/Kryptik.HDZQ!tr
AVG Win32:CoinminerX-gen [Trj]
Avast Win32:CoinminerX-gen [Trj]
CrowdStrike win/malicious_confidence_100% (W)
MaxSecure Trojan.Malware.300983.susgen

How to remove Win32/Kryptik.HDYV?

  • 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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