Msil/Kryptik. Ywb

Msil/Kryptik. Ywb

What is MSIL/Kryptik.YWB infection?

In this article you will certainly discover regarding the definition of MSIL/Kryptik.YWB and also its negative influence on your computer. Such ransomware are a kind of malware that is elaborated by online scams to demand paying the ransom by a target.

In the majority of the situations, MSIL/Kryptik.YWB ransomware will advise its victims to start funds transfer for the objective of counteracting the amendments that the Trojan infection has presented to the target’s gadget.

MSIL/Kryptik.YWB Summary

These modifications can be as follows:

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Ciphering the records situated on the victim’s hard drive — so the sufferer can no longer make use of the information;
  • Preventing routine accessibility to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

MSIL/Kryptik.YWB

The most normal channels through which MSIL/Kryptik.YWB Ransomware Trojans are infused are:

  • By ways of phishing e-mails;
  • As an effect of customer ending up on a source that holds a harmful software application;

As quickly as the Trojan is effectively injected, it will certainly either cipher the information on the victim’s computer or stop the gadget from functioning in an appropriate manner – while likewise putting a ransom note that mentions the need for the sufferers to impact the repayment for the function of decrypting the documents or recovering the file system back to the initial problem. In a lot of instances, the ransom note will certainly come up when the client reboots the PC after the system has currently been harmed.

MSIL/Kryptik.YWB distribution channels.

In different edges of the globe, MSIL/Kryptik.YWB grows by leaps as well as bounds. Nevertheless, the ransom notes and tricks of obtaining the ransom money amount may vary relying on certain local (local) setups. The ransom money notes and techniques of obtaining the ransom amount might vary depending on certain neighborhood (regional) settings.

For instance:

    Faulty signals about unlicensed software application.

    In certain areas, the Trojans typically wrongfully report having actually spotted some unlicensed applications enabled on the sufferer’s device. The sharp then demands the customer to pay the ransom money.

    Faulty declarations about illegal content.

    In nations where software program piracy is less preferred, this method is not as effective for the cyber scams. Conversely, the MSIL/Kryptik.YWB popup alert might falsely declare to be stemming from a law enforcement institution and will report having situated youngster pornography or other illegal information on the tool.

    MSIL/Kryptik.YWB popup alert might wrongly assert to be deriving from a law enforcement establishment and will certainly report having situated kid porn or various other illegal data on the gadget. The alert will in a similar way consist of a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: CA286F88md5: b5f59cd518097113d94a7f076d4fe846name: B5F59CD518097113D94A7F076D4FE846.mlwsha1: 1e062d18a8bbbb676794309dc65726b687fffc3esha256: 5e7ab36ec389a4294220c2b5535e8389fcb1acbd09b7a87dbc2e924ee54544b6sha512: a91e37a838014e006cf2e0d9ee673fb9ee6042ad0d53ed7fbfca6c83ba1efebf648dcae9528bdb52ccfb608533ffe4739513cacded85a7faa9e075a1195a7fcbssdeep: 24576:MEx0vSfaVmy1aZPROQubaDUHEw2Rcs+BSC2KVyveMhhST0sDdaA3:M/CaVmhZodWwHEwB4IyveM6T0AdaAtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 x5c0fx91d1x5c0fJin 2019Assembly Version: 3.6.2.1InternalName: ExceptionHandler.exeFileVersion: 3.6.2.1CompanyName: x5c0fx91d1x5c0fJinLegalTrademarks: Copyright xa9 x5c0fx91d1x5c0fJin 2019Comments: Class Administration Tool 3ProductName: Class Administration ToolProductVersion: 3.6.2.1FileDescription: Class Administration Tool 3OriginalFilename: ExceptionHandler.exe

MSIL/Kryptik.YWB also known as:

GridinSoftTrojan.Ransom.Gen
Elasticmalicious (high confidence)
FireEyeGeneric.mg.b5f59cd518097113
Qihoo-360Generic/Backdoor.23a
McAfeeArtemis!B5F59CD51809
CylanceUnsafe
SUPERAntiSpyware
K7GWTrojan ( 005740761 )
Cybereasonmalicious.8a8bbb
BitDefenderThetaGen:NN.ZemsilF.34670.gn0@aau!LLb
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/Kryptik.YWB
KasperskyHEUR:Backdoor.MSIL.Remcos.gen
McAfee-GW-EditionArtemis!Trojan
SophosMal/Generic-S
APEXMalicious
KingsoftWin32.Hack.Undef.(kcloud)
MicrosoftTrojan:Win32/Wacatac.B!ml
GridinsoftMalware.Win32.Gen.vl!i
AegisLabTrojan.MSIL.Remcos.m!c
ZoneAlarmHEUR:Backdoor.MSIL.Remcos.gen
GDataMSIL.Trojan-Stealer.AgentTesla.BXPRYO
CynetMalicious ()
MalwarebytesRansom.HiddenTear
IkarusWin32.SuspectCrc
FortinetMSIL/GenKryptik.EXQK!tr
Sarah Jenkins
Author

Sarah Jenkins

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.