What is “Troj/Kryptik-YB”?

The Troj/Kryptik-YB 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 Troj/Kryptik-YB virus can do?

The binary likely contains encrypted or compressed data.
Network activity detected but not expressed in API logs

How to determine Troj/Kryptik-YB?


File Info:
crc32: A05AF94F
md5: 4c37da95ed7ad234013cc68a3b5ead58
name: 4C37DA95ED7AD234013CC68A3B5EAD58.mlw
sha1: d15d64d8019bb59e2ab388f925ce7f6aba4a9ed2
sha256: 880b18145e64ab802fcef6b07de69e18bf63bfe27f07760a9ef22d5d38861b5a
sha512: 843ed7ebab808372bc74d2ae34de958b38cc4f7f778a19a726e9723d77a24f73e404d5f5ed4a80c356d787acb4a740babe699ee64856187121597c093d3e06ef
ssdeep: 12288:WWW/OGwLOi20Cj9lAJiJo1ojuXEt5D05Rncqm:WWWOGwLOSCXAJKoWjUfHcqm
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:
Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9  2017 - 2021
Assembly Version: 1.0.0.0
InternalName: odEBbH.exe
FileVersion: 1.0.0.0
CompanyName: 
LegalTrademarks: 
Comments: 
ProductName: Pharmacy POS
ProductVersion: 1.0.0.0
FileDescription: Pharmacy POS
OriginalFilename: odEBbH.exe

Troj/Kryptik-YB also known as:

K7AntiVirus	Trojan ( 0057dd511 )
DrWeb	Trojan.Siggen13.54765
Cynet	Malicious (score: 100)
ALYac	Trojan.GenericKDZ.75765
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_60% (W)
Alibaba	Trojan:Win32/starter.ali1000139
K7GW	Trojan ( 0057dd511 )
Cybereason	malicious.5ed7ad
Cyren	W32/MSIL_Kryptik.EMM.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Kryptik.ABJT
APEX	Malicious
Avast	Win32:MalwareX-gen [Trj]
Kaspersky	HEUR:Trojan-PSW.MSIL.Agensla.gen
BitDefender	Trojan.GenericKDZ.75765
MicroWorld-eScan	Trojan.GenericKDZ.75765
Ad-Aware	Trojan.GenericKDZ.75765
Sophos	Troj/Kryptik-YB
BitDefenderTheta	Gen:NN.ZemsilF.34738.Jm0@aymY34c
VIPRE	Trojan.Win32.Generic!BT
TrendMicro	TROJ_GEN.R002C0DFC21
McAfee-GW-Edition	PWS-FCTJ!4C37DA95ED7A
FireEye	Generic.mg.4c37da95ed7ad234
Emsisoft	Trojan.GenericKDZ.75765 (B)
SentinelOne	Static AI – Malicious PE
Avira	TR/Kryptik.ncvth
eGambit	Unsafe.AI_Score_54%
Microsoft	Trojan:MSIL/AgentTesla.BFF!MTB
AegisLab	Trojan.MSIL.Agensla.i!c
GData	Trojan.GenericKDZ.75765
AhnLab-V3	Trojan/Win.AgentTesla.C4522069
McAfee	PWS-FCTJ!4C37DA95ED7A
MAX	malware (ai score=100)
Malwarebytes	Trojan.MalPack.ADC.Generic
Panda	Trj/GdSda.A
TrendMicro-HouseCall	TROJ_GEN.R002C0DFC21
Ikarus	Trojan.MSIL.Inject
Fortinet	MSIL/Kryptik.ABKA!tr
AVG	Win32:MalwareX-gen [Trj]
Paloalto	generic.ml

How to remove Troj/Kryptik-YB?

Troj/Kryptik-YB 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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