$ whoami
Hello Reader!!!
I am Sai Krishna Raman, Independent security researcher. I write about threat hunting, threat intelligence, vulnerabilities, malicious infrastructure, and the occasional rabbit hole — and I'm here to teach techniques to hunt threats out in the open.
latest dispatches
view all →- 2026-08-15 log How did I detect DCSync attack using Jupyter Notebooks As a threat hunter, for a while I'd been reading about threat hunting really doing it on corporate networks, all by myself manually running
- 2026-06-20 log Welcome to oraclehacker What this site is, what it isn't yet, and what's coming.
- 2026-02-20 log Hunting Adversary Infrastructure. Hello Readers,
- 2025-09-04 log How I Passed eCTHP 2025 from elearn Security(INE) Hello Reader,
system modules
- blogonline
- threat-intel writeupsonline
- ioc-lookupinitializing
- yara-libraryinitializing