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Bryan Black reelsense

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reelsense / brute_upnproxy.sh
Created May 29, 2018 20:27
The best way to identify if a device is vulnerable or actively being leveraged for UPnProxying is to scan the endpoint and audit your NAT table entries.
#!/bin/bash
url=$1
soap_head='<?xml version="1.0" encoding="utf-8"?><s:Envelopes:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"><s:Body><u:GetGenericPortMappingEntry xmlns:u="urn:upnporg:serviceId:WANIPConnection.1#GetGenericPortMappingEntry"><NewPortMappingIndex>'soap_tail='</NewPortMappingIndex></u:GetGenericPortMappingEntry></s:Body></s:Envelope>'
for i in `seq 1 1000`; do
payload=$soap_head$i$soap_tail
curl -H 'Content-Type: "text/xml;charset=UTF-8"' -H 'SOAPACTION: "urn:schemasupnp-org:service:WANIPConnection:1#GetGenericPortMappingEntry"'--data "$payload"
"$url"
echo ""
done
@reelsense
reelsense / help-unfuck-finder-error_code_-8072.md
Last active July 7, 2018 18:06
macOS 10.13.1 High Sierra - "error code -8072"

macOS 10.13.1 High Sierra "error code -8072"

I'm running macOS 10.13.1 High Sierra.

  • Q: Why can't I rename files in Finder? I receive an error code -8072. an unexpected error has occurred error code -8072
    • A: Did you run Disk Utility or Disk First Aid recently? Just reboot.
  • Q: Why do I get an error about my Home folder moving or not having access to my Home folder?
    • A: A: Did you run Disk Utility or Disk First Aid recently? Just reboot.
@reelsense
reelsense / help-unfuck-pkg.md
Last active July 7, 2018 18:06
How to remove pkg-devel and reinstall pkg to resolve conflict

How to remove pkg-devel and reinstall pkg to resolve conflict

I updated pkg on my freebsd jail 2017-05-25 and it said it needed to update to pkg-1.10.1 but pkg-devel-1.10.99.4 was installed. This completely fucked me and made pkg inoperable.

The error:

Bootstrapping pkg from pkg+http://pkg.FreeBSD.org/FreeBSD:11:amd64/quarterly, please wait...
Verifying signature with trusted certificate pkg.freebsd.org.2013102301... done
@reelsense
reelsense / help-data_processing.md
Last active January 19, 2019 21:53
Data Processing

Data Processing

Run command against each line in a file

while read in; do COMMAND "$in"; done < FILE

Run command in parallel once per line in a file




  


  




    


          
    

      

        
        

          

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                reelsense
                / help-ssh-tips.md
            
            

              Last active
              July 17, 2019 00:08
            

              
                Helpful SSH tips
              
          

        

      

        

  

      

    
Helpful SSH tips


Executing a single command:


ssh USER@HOST ls



sudo requires interactive shell, it can be enabled with -t parameter:


ssh -t USER@HOST sudo ls /root




  


  




    


          
    

      

        
        

          

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                reelsense
                / help-unfuck-virtualbox-freebsd-11-2-not-booting.md
            
            

              Last active
              October 13, 2019 08:35
            

              
                How to fix FreeBSD 11.2-RELEASE not booting because of error "Fatal trap 12: page fault while in kernel mode"
              
          

        

      

        

  

      

    
How to fix FreeBSD 11.2-RELEASE not booting because of Virtual Box driver.


I entcountered a bug with virtualbox-ose-nox11-5.2.14_1 & virtualbox-ose-kmod after upgrading to FreeBSD 11.2-RELEASE on first reboot.


The system would enter a boot loop with this crash error:




supdrvGipCreate: failed to allocate the GIP page




  


  




    


          
    

      

        
        

          

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                reelsense
                / fstab
            
            

              Created
              November 8, 2019 00:41
            

              
                mergefs fstab example
              
          

        

      

        

  

    
    


        



  


  

        

          
          /mnt/disk*:/mnt/tank/fuse /mnt/storage fuse.mergerfs defaults,allow_other,direct_io,use_ino,hard_remove,minfreespace=250G,fsname=mergerfs 0
        

  





    


  




    


          
    

      

        
        

          

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                reelsense
                / help-cron.md
            
            

              Created
              December 9, 2019 07:21
            

          

        

      

        

  

      

    
Cron


At 09:00 on Monday in every month.


0 9 * */1 1 /usr/sbin/service mumble-server restart



At 09:00 on Monday.


0 9 * * 1 /usr/sbin/service mumble-server restart




  


  




    


          
    

      

        
        

          

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                reelsense
                / help-bookmark_js.md
            
            

              Created
              January 8, 2020 01:28
            

          

        

      

        

  

      

    
Bookmark Javascript


Archiving shortcuts


archive.org


javascript:void(open('https://web.archive.org/save/'+encodeURI(document.location)))



  


  




    


          
    

      

        
        

          

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                reelsense
                / help-aws_cloudwatch_agent.md
            
            

              Last active
              February 18, 2020 16:25