Malicious Potato Privilege Escalation Tooling Execution

ATT&CK techniques

Priv Esc

Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
- T1068Exploitation for Privilege Escalation
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects execution of JuicyPotatoNG or iislpe, local privilege escalation tools observed in the ToolShell intrusion to abuse impersonation privileges and elevate from the IIS service account to SYSTEM. These tool names are meaningful campaign constants with no legitimate use. Their presence indicates a post-exploitation privilege escalation attempt.

Reporting behind it

Related detections9 linkedT1068 — drag to rearrange

Suspicious RdpBus Registry Symbolic Link Creation for Privilege Escalation

Malicious Vulnerable Driver Mapping via KDU

Malicious Vulnerable Driver Load via TfSysMon.sys BYOVD (via driver_load)

Malicious Vulnerable Driver Load by GentleKiller BYOVD EDR Killer

Malicious JuicyPotatoNG Privilege Escalation Tool Execution from Public Directory (via process_creation)

Malicious Print Spooler Child Process Execution via PrintNightmare (via process_creation)

Suspicious Modification of etc passwd Following Linux Kernel Exploit

Possible AF_ALG Privilege Escalation via algif_aead Module Load

Malicious JuicyPotato Privilege Escalation Execution (UAT-7237)

Malicious Potato Privilege Escalation Tooling Execution

Pivot detection · T1068 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.

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