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

PremiumReviewedSigma · High · v1
Product
windows
Category
process_creation
Author
HuntRule
Published
2026-09-22
Updated
2026-09-22

ATT&CK techniques

Priv Esc
  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Execution

  5. Persistence

  6. Defense Evasion

  7. Cred Access

  8. Discovery

  9. Lateral Movement

  10. Collection

  11. C2

  12. Exfiltration

  13. Impact

What it detects

This rule detects execution of the JuicyPotatoNG privilege escalation tool, including from the world-writable C users Public directory used as a drop location in the Telerik exploitation intrusion. The attacker stages tooling such as JuicyPotatoNG and helper batch scripts in Public before abusing token privileges to elevate. Presence of this named tool indicates hands-on privilege escalation activity.

Related detections9 linkedT1068 — drag to rearrange
Suspicious OverlayFS Mount with Writable Upperdir for GameOverlay Exploitation (via process_creation)
Suspicious Unprivileged User Namespace Creation via unshare for OverlayFS Exploitation (via process_creation)
Suspicious su to Root with Blank Invoking User for CopyFail LPE (via auth)
Suspicious Delayed AF_ALG PF_ALG Protocol Registration for CopyFail LPE (via syslog)
Suspicious CrazyHunter BYOVD Driver Drop in Public Directory
Possible Container Escape via Working Directory Under proc CVE-2024-21626
Possible Sudo Heap Overflow Exploitation via sudoedit (CVE-2021-3156)
Suspicious dirty_sock Local Account Artifact From Snapd Privilege Escalation (via process_creation)
Suspicious Modification of Privileged Authentication Binaries via Kernel LPE
Malicious JuicyPotatoNG Privilege Escalation Tool Execution from Public Directory (via process_creation)
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.