MSIL/Kryptik.ACAY
Sarah Oconnell
Updated on May 09, 2026
What is MSIL/Kryptik.ACAY infection?
In this article you will certainly find about the interpretation of MSIL/Kryptik.ACAY and also its negative impact on your computer. Such ransomware are a kind of malware that is elaborated by online scams to require paying the ransom money by a target.
In the majority of the cases, MSIL/Kryptik.ACAY virus will certainly advise its sufferers to initiate funds transfer for the function of counteracting the changes that the Trojan infection has actually presented to the victim’s device.
MSIL/Kryptik.ACAY Summary
These alterations can be as adheres to:
- Network activity detected but not expressed in API logs;
- Anomalous binary characteristics;
- Ciphering the records located on the victim’s hard disk drive — so the target can no longer make use of the information;
- Preventing routine access to the target’s workstation;
Related domains:
| z.whorecord.xyz | Ransom.Wannacry |
| a.tomx.xyz | Ransom.Wannacry |
MSIL/Kryptik.ACAY
The most normal networks where MSIL/Kryptik.ACAY Ransomware are infused are:
- By ways of phishing emails;
- As an effect of customer ending up on a source that organizes a destructive software program;
As soon as the Trojan is successfully injected, it will either cipher the information on the victim’s computer or protect against the device from functioning in a correct way – while also placing a ransom note that discusses the requirement for the targets to impact the settlement for the function of decrypting the papers or recovering the file system back to the initial problem. In most circumstances, the ransom note will certainly come up when the client reboots the COMPUTER after the system has currently been damaged.
MSIL/Kryptik.ACAY circulation channels.
In numerous edges of the world, MSIL/Kryptik.ACAY grows by leaps as well as bounds. Nevertheless, the ransom money notes and methods of obtaining the ransom money amount might vary relying on certain local (regional) settings. The ransom notes and techniques of obtaining the ransom amount might vary depending on particular local (local) settings.
As an example:
Faulty informs regarding unlicensed software.
In particular locations, the Trojans often wrongfully report having actually found some unlicensed applications made it possible for on the victim’s tool. The alert after that demands the individual to pay the ransom money.
Faulty declarations regarding prohibited material.
In nations where software application piracy is much less preferred, this method is not as reliable for the cyber scams. Alternatively, the MSIL/Kryptik.ACAY popup alert might wrongly claim to be deriving from a law enforcement organization and will report having located youngster porn or other illegal data on the tool.
MSIL/Kryptik.ACAY popup alert may falsely declare to be obtaining from a legislation enforcement establishment and will certainly report having located youngster pornography or various other unlawful data on the tool. The alert will in a similar way consist of a demand for the individual to pay the ransom money.
Technical details
File Info:
crc32: 293799D3md5: d6fa3b0d0ff9a556ba17b38db4990841name: D6FA3B0D0FF9A556BA17B38DB4990841.mlwsha1: 653679e14a1ad538f2ca62ca3b1f4a4110fb80f4sha256: 97d1f00a9c4853e05bdad965148774ee6d3c58bcb864c018909d04ae99b9ed2esha512: 411aa9672d6fc4e27566ea85a4c884422c7a8a37c7939eac5b34399f3bd6093a45b2d50da84960ea2e600272daf2547315cf2a40cef09c77686fd09582d6191essdeep: 12288:sdGkFw+NaOgKJfcpeuWnSI3qbcbi6A8ibsUbUfv:sfx2LnI3Nbt0srXtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS WindowsVersion Info:
Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2017 F=@CB=?3;B;?A3J<?6B4?D:9Assembly Version: 1.0.0.0InternalName: uc eme.exeFileVersion: 9.13.18.22CompanyName: F=@CB=?3;B;?A3J<?6B4?D:9Comments: 2A?=@;J832C756AB<HProductName: 8D>8>:;=C<2HC98H8A8A=GProductVersion: 9.13.18.22FileDescription: 8D>8>:;=C<2HC98H8A8A=GOriginalFilename: uc eme.exe
MSIL/Kryptik.ACAY also known as:
| GridinSoft | Trojan.Ransom.Gen |
| K7AntiVirus | Trojan ( 0057f9f61 ) |
| Lionic | Trojan.MSIL.Noon.l!c |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.Siggen14.43452 |
| Cynet | Malicious (score: 99) |
| CAT-QuickHeal | Trojanpws.Msil |
| ALYac | Trojan.GenericKD.37258298 |
| Cylance | Unsafe |
| Sangfor | Spyware.MSIL.Noon.gen |
| CrowdStrike | win/malicious_confidence_100% (W) |
| Alibaba | TrojanPSW:MSIL/Tnega.cdff2215 |
| K7GW | Trojan ( 0057f9f61 ) |
| Cybereason | malicious.14a1ad |
| Cyren | W32/Trojan.WJLG-5153 |
| Symantec | Ransom.Wannacry |
| ESET-NOD32 | a variant of MSIL/Kryptik.ACAY |
| Zoner | Trojan.Win32.115346 |
| APEX | Malicious |
| Avast | Win32:PWSX-gen [Trj] |
| Kaspersky | HEUR:Trojan-PSW.MSIL.Agensla.gen |
| BitDefender | Trojan.GenericKD.37258298 |
| MicroWorld-eScan | Trojan.GenericKD.37258298 |
| Tencent | Msil.Trojan-qqpass.Qqrob.Wuhe |
| Ad-Aware | Trojan.GenericKD.37258298 |
| Sophos | Mal/Generic-S + Troj/Steal-BTW |
| Comodo | Malware@#29u40ztnb2a9v |
| BitDefenderTheta | Gen:NN.ZemsilCO.34058.Nm0@a8BCoSc |
| TrendMicro | TrojanSpy.MSIL.NOON.USMANGJ21 |
| McAfee-GW-Edition | RDN/Generic PWS.y |
| FireEye | Generic.mg.d6fa3b0d0ff9a556 |
| Emsisoft | Trojan.GenericKD.37258298 (B) |
| SentinelOne | Static AI – Suspicious PE |
| Avira | TR/Kryptik.iepye |
| Kingsoft | Win32.PSWTroj.Undef.(kcloud) |
| Microsoft | Trojan:MSIL/Tnega.BK!MTB |
| Arcabit | Trojan.Generic.D238843A |
| ZoneAlarm | HEUR:Trojan-PSW.MSIL.Agensla.gen |
| GData | Trojan.GenericKD.37258298 |
| AhnLab-V3 | Trojan/Win.Tnega.C4561179 |
| McAfee | RDN/Generic PWS.y |
| MAX | malware (ai score=84) |
| VBA32 | TScope.Trojan.MSIL |
| Malwarebytes | Trojan.MZCrypt.MSIL.Generic |
| Panda | Trj/GdSda.A |
| TrendMicro-HouseCall | TrojanSpy.MSIL.NOON.USMANGJ21 |
| Yandex | Trojan.Igent.bWfJkY.37 |
| Ikarus | Trojan.MSIL.Inject |
| MaxSecure | Trojan.Malware.74499699.susgen |
| Fortinet | MSIL/Kryptik.ABWU!tr |
| AVG | Win32:PWSX-gen [Trj] |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Heur.Generic.HwMArmkA |
How to remove MSIL/Kryptik.ACAY virus?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun the setup file.
When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.
An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for MSIL/Kryptik.ACAY files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.
Click on “Clean Now”.
When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.
Are Your Protected?
GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:
Full version of GridinSoft Anti-Malware
If the guide doesn’t help you to remove MSIL/Kryptik.ACAY you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
