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Process Access via TrolleyExpress Exclusion (4c0aaedc-154c-4427-ada0-d80ef9c9deb6)
Detects a possible process memory dump that uses the white-listed Citrix TrolleyExpress.exe filename as a way to dump the lsass process memory
Cluster A![]() |
Galaxy A![]() |
Cluster B![]() |
Galaxy B![]() |
Level![]() |
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Rundll32 - T1218.011 (045d0922-2310-4e60-b5e4-3302302cb3c5) | Attack Pattern | Process Access via TrolleyExpress Exclusion (4c0aaedc-154c-4427-ada0-d80ef9c9deb6) | Sigma-Rules | 1 |
Process Access via TrolleyExpress Exclusion (4c0aaedc-154c-4427-ada0-d80ef9c9deb6) | Sigma-Rules | LSASS Memory - T1003.001 (65f2d882-3f41-4d48-8a06-29af77ec9f90) | Attack Pattern | 1 |
System Binary Proxy Execution - T1218 (457c7820-d331-465a-915e-42f85500ccc4) | Attack Pattern | Rundll32 - T1218.011 (045d0922-2310-4e60-b5e4-3302302cb3c5) | Attack Pattern | 2 |
LSASS Memory - T1003.001 (65f2d882-3f41-4d48-8a06-29af77ec9f90) | Attack Pattern | OS Credential Dumping - T1003 (0a3ead4e-6d47-4ccb-854c-a6a4f9d96b22) | Attack Pattern | 2 |