by frank | Jul 3, 2020 | Pwn, Red team, Security
Reading Time: < 1 minutehttps://hashcat.net/hashcat/ and https://github.com/hashcat It’s a tool that let’s you bruteforce hashes. Hashcat 6.0 is the latest version and support around 208 different hash types ! You can use the CPU or the GPU to compute...
by frank | Jul 1, 2020 | Blue Team, Red team, Security, Windows
Reading Time: < 1 minuteas written in this blogpost mimikatz is an amazing tool to read password from a Window machine (either LSASS process, or Registry keys and other means). How can we defend against it ? Run LSASS process as “RunAsPPL”...
by frank | Jun 8, 2020 | Blue Team, Security
Reading Time: < 1 minuteI stumbled on an article from . In his description he has reliazed that the meterpreter return “It works” return one byte short the standard message. The original sha256 of the index.html is :...
by frank | Apr 28, 2020 | Blue Team, Security
Reading Time: < 1 minuteLittle trick a great colleague showed me to unhide a sheet in Excel : In powershell $objExcel = New-Object -ComObject Excel.Application $objExcel.Visible = $true $WorkBook = $objExcel.Workbooks.Open(“C:\Temp\hiddensheet.xls”)...
by frank | Apr 28, 2020 | AV, Blue Team, Malware, Security, Windows
Reading Time: 5 minutesI got given by a friend a malicious Excel file that he analyzed as I’m eager to learn more I’m not familiar with MS-Office forensic techniques, hencewhy I found this interesting to look into during my evenings. First, when uploading...
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