File and Directory Permissions Modification

Adversaries may modify file or directory permissions to evade defenses.

Executes dropped EXE

OS Credential Dumping

Adversaries may attempt to dump credentials to use it in password cracking.

Abuse Elevation Control Mechanism: Sudo and Sudo Caching

Abuse sudo or cached sudo credentials to execute code.

Checks hardware identifiers (DMI)

Checks DMI information which indicate if the system is a virtual machine.

Checks mountinfo of local process

Checks mountinfo of running processes which indicate if it is running in chroot jail.

Deletes log files

Deletes log files on the system.

Legitimate hosting services abused for malware hosting/C2

Reads hardware information

Accesses system info like serial numbers, manufacturer names etc.

Write file to user bin folder