32bf1d17...b7c4 | VMRay Analyzer Report
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VTI SCORE: 100/100
Dynamic Analysis Report
Classification: Ransomware, Trojan

_lio_.exe

Windows Exe (x86-32)

Created at 2019-05-28T06:34:00

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Remarks (1/1)

(0x2000004): The operating system was rebooted during the analysis because the sample installed a startup script, task or application for persistence.

VMRay Threat Indicators (9 rules, 54 matches)

Severity Category Operation Count Classification
5/5
Local AV Malicious content was detected by heuristic scan 2 -
5/5
Reputation Known malicious file 1 Trojan
  • File "C:\Users\5p5NrGJn0jS HALPmcxz\Desktop\_lio_.exe" is a known malicious file.
    ...
4/5
File System Renames user files 1 Ransomware
  • Renames multiple user files. This is an indicator for an encryption attempt.
    ...
4/5
File System Modifies content of user files 1 Ransomware
  • Modifies the content of multiple user files. This is an indicator for an encryption attempt.
    ...
2/5
Information Stealing Reads sensitive browser data 1 -
  • Trying to read sensitive data of web browser "Mozilla Firefox" by file.
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1/5
Persistence Installs system startup script or application 1 -
  • Adds "C:\Users\5p5NrGJn0jS HALPmcxz\AppData\Local\_lio_.exe" to Windows startup via registry.
    ...
1/5
Masquerade Changes folder appearance 45 -
  • Folder "c:\users\public" has a changed appearance.
    ...
  • Folder "c:\users\public\videos" has a changed appearance.
    ...
  • Folder "c:\users\public\videos\sample videos" has a changed appearance.
    ...
  • Folder "c:\users\public\recorded tv" has a changed appearance.
    ...
  • Folder "c:\users\public\recorded tv\sample media" has a changed appearance.
    ...
  • Folder "c:\users\public\pictures" has a changed appearance.
    ...
  • Folder "c:\users\public\pictures\sample pictures" has a changed appearance.
    ...
  • Folder "c:\users\public\music" has a changed appearance.
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  • Folder "c:\users\public\music\sample music" has a changed appearance.
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  • Folder "c:\users\public\libraries" has a changed appearance.
    ...
  • Folder "c:\users\public\downloads" has a changed appearance.
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  • Folder "c:\users\public\documents" has a changed appearance.
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  • Folder "c:\users\public\desktop" has a changed appearance.
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  • Folder "c:\users\default\videos" has a changed appearance.
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  • Folder "c:\users\default\searches" has a changed appearance.
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  • Folder "c:\users\default\saved games" has a changed appearance.
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  • Folder "c:\users\default\pictures" has a changed appearance.
    ...
  • Folder "c:\users\default\music" has a changed appearance.
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  • Folder "c:\users\default\links" has a changed appearance.
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  • Folder "c:\users\default\favorites" has a changed appearance.
    ...
  • Folder "c:\users\default\favorites\links" has a changed appearance.
    ...
  • Folder "c:\users\default\downloads" has a changed appearance.
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  • Folder "c:\users\default\documents" has a changed appearance.
    ...
  • Folder "c:\users\default\desktop" has a changed appearance.
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  • Folder "c:\users\default\contacts" has a changed appearance.
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  • Folder "c:\users\5p5nrgjn0js halpmcxz\videos" has a changed appearance.
    ...
  • Folder "c:\users\5p5nrgjn0js halpmcxz\searches" has a changed appearance.
    ...
  • Folder "c:\users\5p5nrgjn0js halpmcxz\saved games" has a changed appearance.
    ...
  • Folder "c:\users\5p5nrgjn0js halpmcxz\pictures" has a changed appearance.
    ...
  • Folder "c:\users\5p5nrgjn0js halpmcxz\music" has a changed appearance.
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  • Folder "c:\users\5p5nrgjn0js halpmcxz\links" has a changed appearance.
    ...
  • Folder "c:\users\5p5nrgjn0js halpmcxz\favorites" has a changed appearance.
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  • Folder "c:\users\5p5nrgjn0js halpmcxz\favorites\links" has a changed appearance.
    ...
  • Folder "c:\users\5p5nrgjn0js halpmcxz\downloads" has a changed appearance.
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  • Folder "c:\users\5p5nrgjn0js halpmcxz\documents" has a changed appearance.
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  • Folder "c:\users\5p5nrgjn0js halpmcxz\documents\my shapes" has a changed appearance.
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  • Folder "c:\users\5p5nrgjn0js halpmcxz\desktop" has a changed appearance.
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  • Folder "c:\users\5p5nrgjn0js halpmcxz\contacts" has a changed appearance.
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  • Folder "c:\users\5p5nrgjn0js halpmcxz\appdata\local\temp\temporary internet files\content.ie5" has a changed appearance.
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    • VTI Actions
  • Folder "c:\users\5p5nrgjn0js halpmcxz\appdata\local\temp\temporary internet files\content.ie5\xt1rpyg9" has a changed appearance.
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    • VTI Actions
  • Folder "c:\users\5p5nrgjn0js halpmcxz\appdata\local\temp\temporary internet files\content.ie5\vb18b0kb" has a changed appearance.
    ...
    • VTI Actions
  • Folder "c:\users\5p5nrgjn0js halpmcxz\appdata\local\temp\temporary internet files\content.ie5\ketajp6d" has a changed appearance.
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    • VTI Actions
  • Folder "c:\users\5p5nrgjn0js halpmcxz\appdata\local\temp\temporary internet files\content.ie5\03j4uqw0" has a changed appearance.
    ...
    • VTI Actions
  • Folder "c:\users\5p5nrgjn0js halpmcxz\appdata\local\temp\history\history.ie5" has a changed appearance.
    ...
    • VTI Actions
1/5
Information Stealing Possibly does reconnaissance 1 -
  • Possibly trying to gather information about application "Mozilla Firefox" by file.
    ...
1/5
File System Creates an unusually large number of files 1 -

Screenshots

Monitored Processes

Process Graph

Process Graph Legend

Sample Information

ID #664690
MD5 5709e6e2c04703a779bef68714cd5305 Copy to Clipboard
SHA1 cb6999e0d01f205fb58f21acd625d11dd986f8cd Copy to Clipboard
SHA256 32bf1d17adf782b65621c1ec19414dbdd65c94996ab6a133c69a259ec327b7c4 Copy to Clipboard
SSDeep 1536:3oQeytM3alnawrRIwxVSHMweio3m3EvI:4Qey23alnaEIN/Wm3G Copy to Clipboard
ImpHash ba2ce247fa49357770ce28f139e2f1ab Copy to Clipboard
Filename _lio_.exe
File Size 53.50 KB
Sample Type Windows Exe (x86-32)

Analysis Information

Creation Time 2019-05-28 08:34 (UTC+2)
Analysis Duration 00:05:20
Number of Monitored Processes 2
Execution Successful True
Reputation Enabled True
WHOIS Enabled True
Local AV Enabled True
YARA Enabled True
Number of AV Matches 4
Number of YARA Matches 0
Termination Reason Timeout
Tags
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".
     

     

    

   

   

    

     
      

       
       
       
       
      

     
     
     
    

   

  

  

   

    
    

     Screenshot
    

    

     Expand-Icon
    

    

     Exit-Icon
    

   

   

    

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     icon_left
    

   

   

   

   

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