TeslaCrypt 2.x Ransomware

Quick facts

How TeslaCrypt 2.x ransomware works

File encryption patterns

TeslaCrypt 2.x modifies encrypted files using specific patterns to mark them as encrypted:

Ransom note and payment demands

After encrypting files, TeslaCrypt 2.x displays ransom notes demanding payment for file recovery:

notes/HELP_RESTORE_FILES.txt

notes/HELP_RESTORE_FILES.HTML

notes/HELP_TO_DECRYPT_YOUR_FILES.txt

notes/help_restore_files_pwyfy.html

notes/restore_files_nluen.txt

notes/restore_files_nluen.html

notes/HELP_RESTORE_FILES_pwqcy.TXT

notes/help_restore_files_pwyfy.txt

notes/how_recover+dtn.html

notes/how_recover+dtn.txt

notes/HELP_TO_DECRYPT_YOUR_FILES.bmp

notes/Howto_RESTORE_FILES.bmp

notes/Howto_RESTORE_FILES.txt

notes/Howto_RESTORE_FILES.html

notes/how_recover+uxv.txt

notes/how_recover+uxv.html

Technical indicators

Associated executable files

The following executable files are associated with TeslaCrypt 2.x ransomware:

• qaaaggg.exe
• calc
• iinnnnb.exe
• attqqqc.exe
• bbccmmm.exe
• wannacry.exe
• qanenhe.exe
• ggiwbmi.exe
• teslaBeispiel.exe
• 046.exe
• mbjinlf.exe
• bmcncre.exe
• d65b0160-sample
• hsssspppx.exe
• RS_Alphacrypt.exe

Recovery and decryption tools

Decryption tools may be available for TeslaCrypt 2.x. Review the resources below:

About this analysis

This TeslaCrypt 2.x ransomware analysis is part of Elastio's comprehensive ransomware detection database. Elastio provides advanced ransomware protection and recovery, helping organizations defend against and recover from ransomware attacks like TeslaCrypt 2.x.

Last updated: December 30, 2025

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