SMShell
PoC for an SMS-based shell. Send commands and receive responses over SMS from mobile broadband capable computers.
https://t.co/jqTimNsAtE
#cybersecurity#infosec#pentesting
Load your DLL payload with a MS-signed executable; deploymentcsphelper.exe, by setting %windir% to C:\dummy and planting your lib as dbghelp.dll under system32 of that dummy folder #lolbin#lolbas
CVE-2020-14871 - well that was easy, SSH pre-auth RCE on Solaris through libpam. As a PoC trigger you need to ensure the remote host is using keyboard-interactive and then reach the vulnerable code path by specifying a blank username to get PAM to hit the vulnerable function.
Folks, this cause is extremely important to me. Muscular Dystrophy killed my mother and is now killing my sister. This year we want to raise $50,000 to fight this terrible disease. Please donate and share this link: https://t.co/VrF0bgwxj6
"Non-root can't bind to ports <1024"? Not since Linux 4.11 in May 2017:
$ nc -nvlp 1
nc: Permission denied
$ echo 0 | sudo tee /proc/sys/net/ipv4/ip_unprivileged_port_start
0
$ nc -nvlp 1
Listening on [0.0.0.0] (family 0, port 1)
(Ctrl-F "port_start" in https://t.co/vOTLqTdzVF)
CredSSP with "Default Credentials Delegation" keeps passwords in client memory, but you must *also* secure the target🙃
Impersonation/Admin/System/Tickets (Golden or not...) lets a standard user (or...) to get its password🤪
Not in #mimikatz, try #kekeo - https://t.co/LkNLbK2GEC