7bdbbfcd...9bb4 | VMRay Analyzer Report
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VTI SCORE: 90/100
Dynamic Analysis Report
Classification: Ransomware, Wiper, Exploit, Dropper

123.exe

Windows Exe (x86-32)

Created at 2019-04-14T18:13:00

...

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 (10 rules, 30 matches)

Severity Category Operation Classification
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.
    ...
2/5
Anti Analysis Resolves APIs dynamically to possibly evade static detection -
2/5
Information Stealing Reads sensitive browser data -
  • Trying to read sensitive data of web browser "Internet Explorer / Edge" by file.
    ...
  • Trying to read sensitive data of web browser "Mozilla Firefox" by file.
    ...
2/5
File System Known suspicious file Exploit
1/5
Persistence Installs system startup script or application -
  • Adds "C:\ProgramData\win.exe" to Windows startup via registry.
    ...
  • Adds "c:\users\5p5nrgjn0js halpmcxz\appdata\roaming\microsoft\windows\start menu\programs\startup" to Windows startup folder.
    ...
  • Adds "c:\users\5p5nrgjn0js halpmcxz\appdata\roaming\microsoft\windows\start menu\programs\startup\desktop.ini" to Windows startup folder.
    ...
1/5
Information Stealing Possibly does reconnaissance -
  • Possibly trying to gather information about application "Mozilla Firefox" by file.
    ...
1/5
File System Creates an unusually large number of files -
1/5
Static Unparsable sections in file -
  • Static analyzer was unable to completely parse the analyzed file: C:\Users\5p5NrGJn0jS HALPmcxz\Desktop\123.exe.
    ...
1/5
PE Drops PE file Dropper

Screenshots

Monitored Processes

Process Graph

Process Graph Legend

Sample Information

ID #595003
MD5 f86694d8b2043fe7d127538edbd8dd7a Copy to Clipboard
SHA1 38a03edb0886d1afbacef7236dc025647fc39f50 Copy to Clipboard
SHA256 7bdbbfcd53c33ae24d81ca5459b6cc15b9572a3df31e6c6a12a91b0181939bb4 Copy to Clipboard
SSDeep 98304:Rmu1EGq+IjbTJhD8o/IhJpTAAkfNvuIVqSR3QH4ewSxepreCgQAM6RpDWAc32EIO:dOkEhDXArpTAAkNHVq2xWudQ9WAcCW Copy to Clipboard
ImpHash 91ae93ed3ff0d6f8a4f22d2edd30a58e Copy to Clipboard
Filename 123.exe
File Size 6.15 MB
Sample Type Windows Exe (x86-32)

Analysis Information

Creation Time 2019-04-14 20:13 (UTC+2)
Analysis Duration 00:05:07
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 0
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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