1. Win32/Expiro 2011. Available at https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Win32%2FExpiro. Win32/Expiro 2011. Available at https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Win32%2FExpiro.
2. Win32/Expiro 2011. Available at https://www.securitystronghold.com/gates/win32.trojan.crypt.html. Win32/Expiro 2011. Available at https://www.securitystronghold.com/gates/win32.trojan.crypt.html.
3. Center for Applied Internet Data Analysis (CAIDA) AS Classification Dataset 2018. Available at http://www.caida.org/data/request_user_info_forms/as_classification.xml. Center for Applied Internet Data Analysis (CAIDA) AS Classification Dataset 2018. Available at http://www.caida.org/data/request_user_info_forms/as_classification.xml.
4. Coinhive: A Crypto Miner for your Website 2018. Available at https://coinhive.com/. Coinhive: A Crypto Miner for your Website 2018. Available at https://coinhive.com/.
5. Free Anonymous Proxy List -- All Proxies 2018. Available at http://multiproxy.org/txt_all/proxy.txt. Free Anonymous Proxy List -- All Proxies 2018. Available at http://multiproxy.org/txt_all/proxy.txt.