# Siriusim

> As of 2026-10-20, Siriusim is a threat actor tracked by Threadlinqs Intelligence across 1 threat spanning data breach.

- **Tracked threats:** 1
- **Categories:** DATA_BREACH
- **As of:** 2026-10-20

## Tracked threats

- [SBI Data Breach Claim – Threat Actor 'Siriusim' Alleges Access to 375,000-Row Customer Database on BreachForums](https://intel.threadlinqs.com/threat/TL-2026-3927) — MEDIUM

## Full data

Infrastructure, IOC values and detection queries (Splunk SPL / Microsoft KQL / Sigma) require the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp

Canonical: https://intel.threadlinqs.com/actor/Siriusim