Query: write Sigma for Detects when a user has been elevated to manage all Azure Subscriptions. This change should be investigated immediately
Matching passage: Sigma rule: Detects when a user has been elevated to manage all Azure Subscriptions. This change should be investigated immediately. Logsource: azure / auditlogs. Rule: title: Azure Subscription Permission Elevation Via AuditLogs id: ca9bf243-465e-494a-9e54-bf9fc239057d status: test description: 'Detects when a user has been elevated to manage all Azure Subscriptions. This change should be investigated immediately if it isn''t planned. This setting could allow an attacker access to Azure subscriptions in your environment. ' references: - https://learn.microsoft.com/en-us/entra/architecture/security-operations-privileged-accounts#assignment-and-elevation author: Austin Songer @austinsonger date: 2021-11-26 modified: 2022-12-25 tags: - attack.privilege-escalation - attack.persistence - attack.initial-access - attack.stealth - attack.t1078 logsource: product: azure service: auditlogs detection: selection: Category: Administrative OperationName: Assigns the caller to user access admin condition: selection falsepositives: - If this was approved by System Administrator. level: high
Near-miss passage: Sigma rule: Detects initiated network connections to crypto mining pools. It indicates that the system is likely infected with a cry. Logsource: windows / network_connection. Rule: title: Network Communication With Crypto Mining Pool id: fa5b1358-b040-4403-9868-15f7d9ab6329 status: stable description: 'Detects initiated network connections to crypto mining pools. It indicates that the system is likely infected with a crypto miner malware or is being used for crypto mining. ' references: - https://www.poolwatch.io/coin/monero - https://github.com/stamparm/maltrail/blob/da082537e0f37b9dece3a6998583e43bb5709c4e/trails/static/suspicious/crypto_mining.txt - https://www.virustotal.com/gui/search/behaviour_network%253A*.miningocean.org/files author: Florian Roth (Nextron Systems), Nasreddine Bencherchali (Nextron Systems) date: 2021-10-26 modified: 2026-07-24 tags: - attack.impact - attack.t1496 logsource: category: network_connection product: windows detection: selection: DestinationHostname: - aeon-pool.com - alimabi.cn - ap.luckpool.net - api.fastpool.xyz - auto.c3pool.org - awgoaigartnj-xmr.com - backup.fastpool.xyz - bcn.pool.minergate.com - bcn.vip.pool.minergate.com - bizxmr.cc - bmpool.org - bohemianpool.com - byw.dscloud.me - c3.wptask.cyou - c3pool.org - ca-aipg.miningocean.org - ca-dynex.miningocean.org - ca-neurai.miningocean.org - ca-qrl.miningocean.org - ca-upx.miningocean.org - ca-zephyr.miningocean.org - ca.minexmr.com - ca.monero.herominers.com - cbd.monerpool.org - cbdv2.monerpool.org - community-pools.mysrv.cloud - covid19crypto.com - cryptmonero.com - crypto-pool.fr - crypto-pool.info - cryptominded.com - cryptonight-hub.miningpoolhub.com - d1pool.ddns.net - d5pool.us - daili01.monerpool.org - de-aipg.miningocean.org - de-dynex.miningocean.org - de-zephyr.miningocean.org - de.minexmr.com - de.moneroocean.stream - de.salvium.herominers.com - de.zephyr.herominers.com - dl.nbminer.com - donate.graef.in - donate.ssl.xmrig.com - donate.v2.xmrig.com - donate.xmrig.com - donate2.graef.in - drill.moneroworld.com - dwarfpool.com - emercoin.com - emercoin.net - emergate.net - ethereumpool.co - eu.luckpool.net - eu.minerpool.pw - f2pool.com - fastpool.xyz - fcn-xmr.pool.minergate.com - fee.xmrig.com - fi.moneroocean.stream - fr-aipg.miningocean.org - fr-dynex.miningocean.org - fr-neurai.miningocean.org - fr-qrl.miningocean.org - fr-tarirx.luckypool.io - fr-upx.miningocean.org - fr-zephyr.miningocean.org - fr.minexmr.com - fr.moneroocean.stream - friendspool.club - ftp.fastpool.xyz - gandalph3000.com - googleminer.com - grin.2miners.com - gulf.moneroocean.stream - hellominer.com - herominers.com - hk-aipg.miningocean.org - hk-dynex.