Crypt.44
Matthew Alvarez
Updated on March 20, 2026
What is Crypt.44 infection?
In this short article you will certainly locate regarding the meaning of Crypt.44 as well as its negative impact on your computer. Such ransomware are a kind of malware that is clarified by on the internet fraudulences to require paying the ransom money by a target.
In the majority of the situations, Crypt.44 ransomware will certainly instruct its targets to launch funds transfer for the objective of neutralizing the modifications that the Trojan infection has introduced to the victim’s tool.
Crypt.44 Summary
These adjustments can be as complies with:
- Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
- Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
- Mimics the system’s user agent string for its own requests;
- HTTP traffic contains suspicious features which may be indicative of malware related traffic;
- Performs some HTTP requests;
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Queries information on disks, possibly for anti-virtualization. Since VMs share the same disk space so it is expected that they won’t be getting as much space as an application running on
native hardware will have access to. - Checks for the presence of known windows from debuggers and forensic tools;
- Behavior consistent with a dropper attempting to download the next stage.;
- Exhibits behavior characteristic of Locky ransomware;
- Ciphering the records located on the sufferer’s hard disk drive — so the victim can no more make use of the data;
- Preventing routine access 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.
Crypt.44
The most common channels whereby Crypt.44 Trojans are injected are:
- By ways of phishing e-mails;
- As a repercussion of individual winding up on a source that organizes a malicious software program;
As quickly as the Trojan is effectively infused, it will either cipher the data on the sufferer’s PC or prevent the device from working in an appropriate fashion – while additionally placing a ransom note that mentions the demand for the sufferers to effect the settlement for the function of decrypting the records or recovering the file system back to the initial problem. In many circumstances, the ransom money note will certainly turn up when the client reboots the COMPUTER after the system has currently been damaged.
Crypt.44 distribution networks.
In various corners of the globe, Crypt.44 expands by leaps as well as bounds. Nevertheless, the ransom money notes and techniques of obtaining the ransom quantity may vary depending upon particular local (regional) settings. The ransom money notes and tricks of obtaining the ransom quantity may vary depending on particular neighborhood (regional) settings.
As an example:
Faulty alerts regarding unlicensed software application.
In particular areas, the Trojans often wrongfully report having spotted some unlicensed applications enabled on the target’s device. The alert after that requires the individual to pay the ransom.
Faulty declarations concerning illegal web content.
In countries where software application piracy is much less prominent, this approach is not as effective for the cyber fraudulences. Alternatively, the Crypt.44 popup alert may wrongly claim to be stemming from a police institution and also will report having located kid pornography or other unlawful data on the tool.
Crypt.44 popup alert may falsely declare to be obtaining from a legislation enforcement organization as well as will report having located child pornography or other unlawful data on the device. The alert will in a similar way consist of a need for the customer to pay the ransom.
Technical details
File Info:
crc32: 3EE25C02md5: baa6f26db31199ee037ef70e272faf23name: BAA6F26DB31199EE037EF70E272FAF23.mlwsha1: c3080c133698f08e3afd3ceffdc4225855a95171sha256: 4e9df17a38c9d85be1b5e13c5c777d2575b71f8397b753fffc8ab81eda6d919csha512: f4a3fe84d5e21e01642bfb60899551a920d86fad5f14f1864a212df3937b196259051cb3b821a9450c71af1bbde807f8e8a8284d8ce5d97d9638e792adefc533ssdeep: 6144:kLZglDuSfqBB2Zh6akQr+H7nuejQSrg4+I6J6IwvJesD7uSDAvQ:IglvqBB2Zh6auH7uYfrg4d6J6IMJeWtFtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
LegalCopyright: Copyright xa9HAMSTERsoft . 1999 - 2014CompanyName: HAMSTERsoft ProductName: MediatedProductVersion: 4.7.1.9FileDescription: Permanente Interleave Grats Dichotomy LastedOriginalFilename: MediatedTranslation: 0x0409 0x04b0
Crypt.44 also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| Elastic | malicious (high confidence) |
| FireEye | Generic.mg.baa6f26db31199ee |
| McAfee | Artemis!BAA6F26DB311 |
| Cylance | Unsafe |
| Zillya | Trojan.GenKryptik.Win32.52950 |
| AegisLab | Trojan.Win32.Generic.4!c |
| Sangfor | Trojan.Win32.Save.a |
| K7AntiVirus | Trojan ( 0056e9231 ) |
| BitDefender | Gen:Variant.Crypt.44 |
| K7GW | Trojan ( 0056e9231 ) |
| CrowdStrike | win/malicious_confidence_100% (D) |
| Symantec | ML.Attribute.HighConfidence |
| APEX | Malicious |
| Avast | Win32:Malware-gen |
| Cynet | Malicious (score: 100) |
| Kaspersky | Trojan-Ransom.Win32.Cryptor.bnz |
| Alibaba | Ransom:Win32/Cryptor.22ba549b |
| NANO-Antivirus | Trojan.Win32.Encoder.evqwtb |
| MicroWorld-eScan | Gen:Variant.Crypt.44 |
| Ad-Aware | Gen:Variant.Crypt.44 |
| Emsisoft | Gen:Variant.Crypt.44 (B) |
| Comodo | Malware@#1a1b61ktp6rq5 |
| F-Secure | |
| DrWeb | Trojan.Encoder.3976 |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | Ransom_HPLOCKY.SME |
| McAfee-GW-Edition | BehavesLike.Win32.Downloader.fc |
| Sophos | Mal/Generic-S |
| SentinelOne | Static AI – Suspicious PE |
| Avira | HEUR/AGEN.1101369 |
| MAX | malware (ai score=99) |
| Antiy-AVL | Trojan[Ransom]/Win32.Cryptor |
| Microsoft | Ransom:Win32/Locky |
| Arcabit | Trojan.Crypt.44 |
| ZoneAlarm | Trojan-Ransom.Win32.Cryptor.bnz |
| GData | Gen:Variant.Crypt.44 |
| Acronis | suspicious |
| VBA32 | TrojanRansom.Cryptor |
| ALYac | Gen:Variant.Crypt.44 |
| Malwarebytes | |
| Panda | Trj/CI.A |
| ESET-NOD32 | a variant of Win32/Kryptik.ERCC |
| TrendMicro-HouseCall | Ransom_HPLOCKY.SME |
| Rising | Trojan.Generic@ML.83 (RDMK:eLSBsXZ4u1fmPJX/dczUrg) |
| Yandex | Trojan.GenKryptik!8VYLJnPW4yg |
| Ikarus | Trojan-Ransom.Cryptor |
| eGambit | Unsafe.AI_Score_99% |
| Fortinet | W32/Cryptor.BNZ!tr |
| BitDefenderTheta | Gen:NN.ZexaF.34590.wq0@aeycqTbi |
| AVG | Win32:Malware-gen |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Ransom.Cryptor.HgIASOUA |
How to remove Crypt.44 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 Crypt.44 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 Crypt.44 you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
