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Darkoperator @Carlos_Perez

Darkoperator

@Carlos_Perez

Security Weekly Podcast, Infosec Táctico podcast, Microsoft PowerShell MVP, Metasploit contributor and all around techie. Opinions are my own.

Puerto Rico darkoperator.com Joined July 2008 1,590 Photos and videos Photos and videos

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    1. Pinned Tweet Darkoperator‏ @Carlos_Perez 20 Feb 2017

      Posh-Sysmon Module for Creating Sysmon Configuration Fileshttp://www.darkoperator.com/blog/2017/2/17/posh-sysmon-powershell-module-for-creating-sysmon-configuration-files …

      7 replies 116 retweets 203 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    2. Darkoperator‏ @Carlos_Perez 5h5 hours ago

      pic.twitter.com/CnnYpRN5nI

      0 replies 1 retweet 17 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    3. Darkoperator‏ @Carlos_Perez 8h8 hours ago

      uhmmm I think I have a problem, work with anything with a REST API and I end up coding a PowerShell module for it :\

      4 replies 1 retweet 19 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    4. Darkoperator Retweeted Jason McClure‏ @bit_plumber Aug 12

      Hey @BlueTeamVillage attendees, if you enjoyed your time do the thing.pic.twitter.com/nLzSu8SrEh

      0 replies 31 retweets 49 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    5. Darkoperator‏ @Carlos_Perez Aug 14

      https://www.nbcnews.com/politics/donald-trump/omarosa-trump-used-derogatory-term-puerto-ricans-kelly-fought-hurricane-n900571 … this does not surprise me

      2 replies 2 retweets 4 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    6. Darkoperator‏ @Carlos_Perez Aug 14

      If you run a home lab and hate patching remember to generate a patch ISO with http://download.wsusoffline.net/  WSUSOffline every patch tuesday

      2 replies 37 retweets 109 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    7. Darkoperator Retweeted Joey Aiello‏ @joeyaiello Aug 14

      #PowerShell Core 6.0.4 is the first to have an official Microsoft.PowerShell.SDK (i.e. hosted PowerShell Core) on http://Nuget.org : https://www.nuget.org/packages/Microsoft.PowerShell.SDK/ …. (Still best to use https://www.nuget.org/packages/PowerShellStandard.Library … for building universal cmdlets, though!)

      2 replies 20 retweets 32 likes Show this thread Show this thread Thanks. Twitter will use this to make your timeline better. Undo Undo
    8. Darkoperator‏ @Carlos_Perez Aug 14

      wonder if anyone has switched from ESXi to Proxmox, the ability to have templates, web interface and linked clones is sooooo tempting

      11 replies 1 retweet 12 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    9. Darkoperator‏ @Carlos_Perez Aug 14

      Wonder if I should turn my PowerShell class in to a “Abusing Windows Technologies” class and cover C#, WSH (vbs/js) and PowerShell. Covering WMI/CIM,ADSI, wshell, lolbins ..

      4 replies 3 retweets 60 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    10. Darkoperator‏ @Carlos_Perez Aug 14

      love my SuperMicro E200-8D for VMs but the noise of a 1U server is starting to annoy me. Wonder if I can build a quiet enclosure and still keep it cooled

      2 replies 0 retweets 4 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    11. Darkoperator‏ @Carlos_Perez Aug 14

      degrading their capabilities by enforcing and validating bad habits on their trade and skills. But then again it is my opinion and everyone is entitled to theirs.

      2 replies 0 retweets 2 likes Show this thread Show this thread Thanks. Twitter will use this to make your timeline better. Undo Undo
    12. Darkoperator‏ @Carlos_Perez Aug 14

      One should from external recon using OSINT and active measures identify possible controls and get a sense of level capability, go from there, but sadly the checkbox mentality and the “we need to move fast” tempo I see now I day makes feel some are devaluing their service and

      1 reply 0 retweets 2 likes Show this thread Show this thread Thanks. Twitter will use this to make your timeline better. Undo Undo
    13. Darkoperator‏ @Carlos_Perez Aug 14

      You are providing a false sense that they can handle a professional attacker when you are just behaving like a non mid to advanced one by not looking at controls, their config and performing under those constraints. The “If they see me, they saw me” approach is not one a gree

      2 replies 1 retweet 2 likes Show this thread Show this thread Thanks. Twitter will use this to make your timeline better. Undo Undo
    14. Darkoperator‏ @Carlos_Perez Aug 14

      Nice debate with friend, he feels that on a 40hr pen-test there is no need for proper tradecraft because of time constraints, I feel there is a failure in the logic, since it creates bad habits for when you are in a longer proper engagement. Also I fell it provides a disservice

      6 replies 4 retweets 18 likes Show this thread Show this thread Thanks. Twitter will use this to make your timeline better. Undo Undo
    15. Darkoperator Retweeted HumanProgress.org‏ @HumanProgress Aug 13

      In 1942, some 68 percent of white Americans surveyed thought that blacks and whites should go to separate schools. By 1995, only 4 percent held that view.https://buff.ly/2GRdHP6 

      6 replies 43 retweets 122 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    16. Darkoperator‏ @Carlos_Perez Aug 13

      Wow the Lenovo Thinkpad P1 that was announced looks soooooo goooood

      1 reply 0 retweets 7 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    17. Darkoperator Retweeted Sean Metcalf‏ @PyroTek3 Aug 13

      Interesting article on Duo MFA bypass method I mentioned in my Black Hat & DEF CON talks https://www.n00py.io/2018/08/bypassing-duo-two-factor-authentication-fail-open/ … Thanks @n00py1! HT: @jaredhaight Please use MFA, just secure it properly & understand what potential bypasses are available. My talk slides: https://adsecurity.org/?p=4019 

      2 replies 49 retweets 118 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    18. Darkoperator Retweeted StanceGrounded‏ @_SJPeace_ Aug 11

      We need more of this <3 This man is a hero. This small gesture warmed my heart. RETWEET THIS!pic.twitter.com/PoT7S6ywyN

      3,558 replies 83,692 retweets 211,896 likes Show this thread Show this thread Thanks. Twitter will use this to make your timeline better. Undo Undo
    19. Darkoperator Retweeted Florian Hansemann‏ @HanseSecure Aug 13

      Art of Anti Detection 1 – Introduction to AV & Detection Techniques #infosec #pentest #exploitDevhttps://pentest.blog/art-of-anti-detection-1-introduction-to-av-detection-techniques/ …

      0 replies 92 retweets 152 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    20. Darkoperator Retweeted Ryan Hanson‏ @ryHanson Aug 13

      Earlier this year I found a privesc bug that affects Windows 10 / Server 2016 and it should be patched tomorrow under CVE-2018-0952. I'll release the writeup + PoC after I've tested the patch.

      7 replies 67 retweets 252 likes Thanks. Twitter will use this to make your timeline better. Undo Undo
    21. Darkoperator Retweeted Alex Cuadros‏Verified account @alexcuadros Aug 13

      My current favorite Brazilian meme is URSAL—United Socialist Republics of Latin America—which a professor created as a joke, but the far right thought it was an actual conspiracy of impending communist takeover, and finally a wackjob presidential candidate denounced it on live TVpic.twitter.com/AVjDSEYp2K

      60 replies 1,206 retweets 3,302 likes Show this thread Show this thread Thanks. Twitter will use this to make your timeline better. Undo Undo

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