Sınıf: Trojan-Ransom
Bu tür bir Trojan, kurbanın bilgisayarındaki verileri değiştirir, böylece kurban artık verileri kullanamaz veya bilgisayarın düzgün çalışmasını engeller. Veriler “rehin alındığında” (bloke veya şifreli) olduğunda, kullanıcı fidye talebinde bulunacaktır. Fidye talebi, kurbanın kötü niyetli kullanıcı parasını göndermesini söyler; Bunu aldıktan sonra, siber suçlu, verileri geri yüklemek veya bilgisayarın performansını geri yüklemek için kurbanı bir program gönderecektir.Platform: Win32
Win32, 32-bit uygulamaların yürütülmesini destekleyen Windows NT tabanlı işletim sistemlerinde (Windows XP, Windows 7, vb.) Bir API'dir. Dünyanın en yaygın programlama platformlarından biri.Aile: Trojan-Ransom.Win32.Sorena
No family descriptionExamples
3D0BAB76F09F79F20459F91665DE103DTactics and Techniques: Mitre*
TA0002
Execution
The adversary is trying to run malicious code. Execution consists of techniques that result in adversary-controlled code running on a local or remote system. Techniques that run malicious code are often paired with techniques from all other tactics to achieve broader goals, like exploring a network or stealing data. For example, an adversary might use a remote access tool to run a PowerShell script that does Remote System Discovery.
T1059.003
Windows Command Shell
Adversaries may abuse the Windows command shell for execution. The Windows command shell (cmd) is the primary command prompt on Windows systems. The Windows command prompt can be used to control almost any aspect of a system, with various permission levels required for different subsets of commands. The command prompt can be invoked remotely via Remote Services such as SSH.
TA0005
Defense Evasion
The adversary is trying to avoid being detected. Defense Evasion consists of techniques that adversaries use to avoid detection throughout their compromise. Techniques used for defense evasion include uninstalling/disabling security software or obfuscating/encrypting data and scripts. Adversaries also leverage and abuse trusted processes to hide and masquerade their malware. Other tactics' techniques are cross-listed here when those techniques include the added benefit of subverting defenses.
T1112
Modify Registry
Adversaries may interact with the Windows Registry as part of a variety of other techniques to aid in defense evasion, persistence, and execution.
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