Reconnaissance First: An SSH Bot That Sizes Up Your Hardware Before Deploying a Miner [Guest Diary], (Thu, Jul 30th)

This guest diary details a unique SSH reconnaissance bot that doesn't immediately deploy malware, but instead meticulously assesses a target's hardware capabilities before potentially launching a cryptomining attack. The bot performs a detailed inventory, checking for CPU architecture, NVIDIA GPUs, and sufficient RAM, and even tests for root privileges. This reconnaissance phase is crucial as it precedes a later, more aggressive attack. The takeaway is that seemingly harmless reconnaissance sessions can be a vital early warning sign and should be treated with the same scrutiny as sessions that deliver malicious payloads.