8ebf2ae4...291e | VTI
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VTI SCORE: 100/100
Dynamic Analysis Report
Classification: Trojan, Dropper, Wiper, Ransomware

8ebf2ae4c362f76d402703efe3dc095901f2d78917f88a520b67584a7d8f291e (SHA256)

LIGMA.exe

Windows Exe (x86-32)

Created at 2018-09-08 08:53:00

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Notifications (2/3)

The maximum number of reputation file hash requests (20 per analysis) was exceeded. As a result, the reputation status could not be queried for all file hashes. In order to get the reputation status for all file hashes, please increase the 'Max File Hash Requests' setting in the system configurations.

The overall sleep time of all monitored processes was truncated from "1 minute, 15 seconds" to "30 seconds" to reveal dormant functionality.

The operating system was rebooted during the analysis.

Severity Category Operation Classification
5/5
Device Writes to Master Boot Record (MBR) -
4/5
File System Modifies content of user files Ransomware
  • Modifies the content of multiple user files. This is an indicator for an encryption attempt.
    ...
4/5
File System Deletes user files Wiper
  • Deletes multiple user files. This is an indicator for ransomware or wiper malware.
    ...
4/5
OS Disables a crucial system tool -
4/5
File System Known malicious file Trojan
  • File "C:\Users\CIiHmnxMn6Ps\Desktop\LIGMA.exe" is a known malicious file.
    ...
3/5
OS Modifies system security configuration -
3/5
OS Modifies system configuration -
2/5
Device Accesses physical drive -
2/5
Anti Analysis Tries to detect virtual machine -
  • Possibly trying to detect VM via rdtsc.
    ...
    • VTI Actions
1/5
Process Creates process with hidden window -
1/5
File System Creates an unusually large number of files -
1/5
PE Drops PE file Dropper
Function Logfile
Download-Icon
Exit-Icon

This feature requires an online-connection to the VMRay backend.

An offline version with limited functionality is also provided.
The offline version is supported only in Mozilla Firefoxwith deactivated setting "security.fileuri.strict_origin_policy". 


    

   

   

    Before
   

   

    

     

      
       This feature requires an online-connection to the VMRay backend.
      
      

      

      An offline version with limited functionality is also provided.
      

      The offline version is supported only in Mozilla Firefoxwith deactivated setting "security.fileuri.strict_origin_policy".
     

     

    

   

   

    After
   

   

    

     

      
       This feature requires an online-connection to the VMRay backend.
      
      

      

      An offline version with limited functionality is also provided.
      

      The offline version is supported only in Mozilla Firefoxwith deactivated setting "security.fileuri.strict_origin_policy".
     

     

    

   

   

    

     
      

       
       
       
       
      

     
     
     
    

   

  

  

   

    
    

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     Exit-Icon
    

   

   

    

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