Win32:TeslaCrypt-K [Trj]
Sarah Oconnell
Updated on April 14, 2026
What is Win32:TeslaCrypt-K [Trj] infection?
In this article you will discover concerning the meaning of Win32:TeslaCrypt-K [Trj] and also its negative effect on your computer. Such ransomware are a kind of malware that is specified by on the internet fraudulences to demand paying the ransom by a target.
Most of the instances, Win32:TeslaCrypt-K [Trj] virus will instruct its victims to start funds move for the function of reducing the effects of the modifications that the Trojan infection has presented to the target’s device.
Win32:TeslaCrypt-K [Trj] Summary
These alterations can be as adheres to:
- Executable code extraction;
- Injection (inter-process);
- Injection (Process Hollowing);
- Compression (or decompression);
- Attempts to connect to a dead IP:Port (2 unique times);
- Creates RWX memory;
- Reads data out of its own binary image;
- A process created a hidden window;
- Drops a binary and executes it;
- Performs some HTTP requests;
- Looks up the external IP address;
- Uses Windows utilities for basic functionality;
- Executed a process and injected code into it, probably while unpacking;
- Attempts to remove evidence of file being downloaded from the Internet;
- Attempts to delete volume shadow copies;
- Exhibits behavior characteristic of Alphacrypt/Teslacrypt ransomware;
- Modifies boot configuration settings;
- Installs itself for autorun at Windows startup;
- Exhibits possible ransomware file modification behavior;
- Writes a potential ransom message to disk;
- Attempts to identify installed AV products by registry key;
- Attempts to modify proxy settings;
- Creates a copy of itself;
- Creates a known TeslaCrypt/AlphaCrypt ransomware decryption instruction / key file.;
- Anomalous binary characteristics;
- Uses suspicious command line tools or Windows utilities;
- Ciphering the records located on the target’s hard disk drive — so the target can no more make use of the information;
- Preventing normal accessibility to the target’s workstation;
Related domains:
| z.whorecord.xyz | Ransom:Win32/Tescrypt.ef21eace |
| a.tomx.xyz | Ransom:Win32/Tescrypt.ef21eace |
| myexternalip.com | Ransom:Win32/Tescrypt.ef21eace |
| ocsp.pki.goog | Ransom:Win32/Tescrypt.ef21eace |
| kochstudiomaashof.de | Ransom:Win32/Tescrypt.ef21eace |
| testadiseno.com | Ransom:Win32/Tescrypt.ef21eace |
| diskeeper-asia.com | Ransom:Win32/Tescrypt.ef21eace |
| gjesdalbrass.no | Ransom:Win32/Tescrypt.ef21eace |
| garrityasphalt.com | Ransom:Win32/Tescrypt.ef21eace |
| Ransom:Win32/Tescrypt.ef21eace | |
| crls.pki.goog | Ransom:Win32/Tescrypt.ef21eace |
| crl.pki.goog | Ransom:Win32/Tescrypt.ef21eace |
| grassitup.com | Ransom:Win32/Tescrypt.ef21eace |
| Ransom:Win32/Tescrypt.ef21eace |
Win32:TeslaCrypt-K [Trj]
One of the most normal channels where Win32:TeslaCrypt-K [Trj] are injected are:
- By methods of phishing emails;
- As a consequence of customer ending up on a resource that organizes a destructive software;
As quickly as the Trojan is effectively infused, it will certainly either cipher the information on the target’s computer or avoid the device from working in an appropriate manner – while also placing a ransom money note that mentions the need for the victims to effect the settlement for the function of decrypting the documents or bring back the data system back to the initial problem. In a lot of circumstances, the ransom money note will come up when the customer reboots the PC after the system has actually currently been damaged.
Win32:TeslaCrypt-K [Trj] distribution channels.
In different edges of the globe, Win32:TeslaCrypt-K [Trj] expands by jumps as well as bounds. However, the ransom notes as well as techniques of extorting the ransom money amount may differ depending on certain neighborhood (local) setups. The ransom notes and techniques of extorting the ransom amount might differ depending on certain local (regional) settings.
For example:
Faulty alerts concerning unlicensed software program.
In specific areas, the Trojans often wrongfully report having actually discovered some unlicensed applications allowed on the victim’s gadget. The sharp then requires the user to pay the ransom.
Faulty declarations regarding unlawful web content.
In nations where software piracy is less preferred, this technique is not as efficient for the cyber scams. Conversely, the Win32:TeslaCrypt-K [Trj] popup alert may falsely declare to be deriving from a law enforcement establishment and will report having situated youngster porn or other illegal data on the gadget.
Win32:TeslaCrypt-K [Trj] popup alert might incorrectly claim to be deriving from a law enforcement establishment and will report having located child porn or various other prohibited information on the tool. The alert will likewise contain a need for the customer to pay the ransom.
Technical details
File Info:
crc32: 6529326Amd5: 8809b6d783ee38eeffc0e36355f0d643name: 8809B6D783EE38EEFFC0E36355F0D643.mlwsha1: d5b41cada1242993c131ea1dfeaf01e0c0f82c6bsha256: 6e98ef200aa863074266c6e0b793bb76cfa7e89226c48e2c85d299653ce6f6absha512: 4ba56af3fd4f3809e87c9d32246eb6631d27c0943a15dba72f0fa2338027812321c3eb099308f55bb3d682b5366c02a34c6878cbf2a4ff6bcbf48d7d511b1008ssdeep: 6144:BBcpeg6dPhFapmHZeTFwyhQaONSkGwILKNY4Zc/o2YdtRC+lJcc:7seg6dp3ZeWyhQaONSkG7GNbcAPTRVltype: PE32 executable (console) Intel 80386, for MS WindowsVersion Info:
LegalCopyright: Inspiring (C) 2018InternalName: ImminenceFileDescription: EncampedOriginalFilename: Machinations.exeCompanyName: TechniSat Digital, S.A.
Win32:TeslaCrypt-K [Trj] also known as:
| GridinSoft | Trojan.Ransom.Gen |
| K7AntiVirus | Riskware ( 0040eff71 ) |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.AVKill.63843 |
| Cynet | Malicious (score: 100) |
| ALYac | Gen:Variant.Razy.821962 |
| Cylance | Unsafe |
| Zillya | Downloader.Adload.Win32.29411 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_100% (D) |
| Alibaba | Ransom:Win32/Tescrypt.ef21eace |
| K7GW | Riskware ( 0040eff71 ) |
| Cybereason | malicious.783ee3 |
| Baidu | Win32.Trojan.Filecoder.k |
| ESET-NOD32 | Win32/Filecoder.TeslaCrypt.I |
| APEX | Malicious |
| Avast | Win32:TeslaCrypt-K [Trj] |
| ClamAV | Win.Ransomware.TeslaCrypt-7135496-1 |
| Kaspersky | HEUR:Trojan.Win32.Generic |
| BitDefender | Gen:Variant.Razy.821962 |
| NANO-Antivirus | Trojan.Win32.AVKill.dzdbny |
| ViRobot | Trojan.Win32.TeslaCrypt.Gen.A |
| MicroWorld-eScan | Gen:Variant.Razy.821962 |
| Tencent | Malware.Win32.Gencirc.10c4d1b6 |
| Ad-Aware | Gen:Variant.Razy.821962 |
| Sophos | Mal/Generic-R + Troj/Ransom-BTZ |
| BitDefenderTheta | Gen:NN.ZexaF.34790.vy0@a4pxeZpG |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | Ransom_CRYPTESLA.SMJ4 |
| McAfee-GW-Edition | GenericR-FIJ!8809B6D783EE |
| FireEye | Generic.mg.8809b6d783ee38ee |
| Emsisoft | Gen:Variant.Razy.821962 (B) |
| SentinelOne | Static AI – Malicious PE |
| Jiangmin | Trojan.Yakes.dzt |
| Avira | TR/Dropper.Gen8 |
| eGambit | Unsafe.AI_Score_99% |
| Antiy-AVL | Trojan/Generic.ASMalwS.160686F |
| Kingsoft | Win32.Troj.Generic_a.a.(kcloud) |
| Microsoft | Ransom:Win32/Tescrypt |
| SUPERAntiSpyware | |
| GData | Gen:Variant.Razy.821962 |
| AhnLab-V3 | Trojan/Win32.Teslacrypt.R292508 |
| McAfee | GenericR-FIJ!8809B6D783EE |
| MAX | malware (ai score=80) |
| VBA32 | Trojan.Yakes |
| Panda | Trj/GdSda.A |
| TrendMicro-HouseCall | Ransom_CRYPTESLA.SMJ4 |
| Rising | Trojan.Agent!1.A322 (CLASSIC) |
| Yandex | Trojan.GenAsa!5SCgDYEhCms |
| Ikarus | Trojan.Win32.Filecoder |
| MaxSecure | Trojan.Malware.9362222.susgen |
| Fortinet | W32/Injector.COBY!tr |
| AVG | Win32:TeslaCrypt-K [Trj] |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Ransom.Tescrypt.HxMBEpsA |
How to remove Win32:TeslaCrypt-K [Trj] ransomware?
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 Win32:TeslaCrypt-K [Trj] 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 Win32:TeslaCrypt-K [Trj] you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
