DNS events related to mining pools
| Id | 0d76e9cf-788d-4a69-ac7d-f234826b5bed |
| Rulename | DNS events related to mining pools |
| Description | Identifies IP addresses that may be performing DNS lookups associated with common currency mining pools. |
| Severity | Low |
| Tactics | Impact |
| Techniques | T1496 |
| Required data connectors | DNS |
| Kind | Scheduled |
| Query frequency | 1d |
| Query period | 1d |
| Trigger threshold | 0 |
| Trigger operator | gt |
| Source Uri | https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Windows Server DNS/Analytic Rules/DNS_Miners.yaml |
| Version | 1.0.3 |
| Arm template | 0d76e9cf-788d-4a69-ac7d-f234826b5bed.json |
DnsEvents
| where Name contains "."
| where Name has_any ("monerohash.com", "do-dear.com", "xmrminerpro.com", "secumine.net", "xmrpool.com", "minexmr.org", "hashanywhere.com",
"xmrget.com", "mininglottery.eu", "minergate.com", "moriaxmr.com", "multipooler.com", "moneropools.com", "xmrpool.eu", "coolmining.club",
"supportxmr.com", "minexmr.com", "hashvault.pro", "xmrpool.net", "crypto-pool.fr", "xmr.pt", "miner.rocks", "walpool.com", "herominers.com",
"gntl.co.uk", "semipool.com", "coinfoundry.org", "cryptoknight.cc", "fairhash.org", "baikalmine.com", "tubepool.xyz", "fairpool.xyz", "asiapool.io",
"coinpoolit.webhop.me", "nanopool.org", "moneropool.com", "miner.center", "prohash.net", "poolto.be", "cryptoescrow.eu", "monerominers.net", "cryptonotepool.org",
"extrmepool.org", "webcoin.me", "kippo.eu", "hashinvest.ws", "monero.farm", "supportxmr.com", "xmrpool.eu", "linux-repository-updates.com", "1gh.com",
"dwarfpool.com", "hash-to-coins.com", "hashvault.pro", "pool-proxy.com", "hashfor.cash", "fairpool.cloud", "litecoinpool.org", "mineshaft.ml", "abcxyz.stream",
"moneropool.ru", "cryptonotepool.org.uk", "extremepool.org", "extremehash.com", "hashinvest.net", "unipool.pro", "crypto-pools.org", "monero.net",
"backup-pool.com", "mooo.com", "freeyy.me", "cryptonight.net", "shscrypto.net")
| extend HostName = iff(Computer has '.', substring(Computer,0,indexof(Computer,'.')),Computer)
| extend DnsDomain = iff(Computer has '.', substring(Computer,indexof(Computer,'.')+1),"")
version: 1.0.3
severity: Low
queryFrequency: 1d
triggerOperator: gt
relevantTechniques:
- T1496
status: Available
kind: Scheduled
triggerThreshold: 0
query: |
DnsEvents
| where Name contains "."
| where Name has_any ("monerohash.com", "do-dear.com", "xmrminerpro.com", "secumine.net", "xmrpool.com", "minexmr.org", "hashanywhere.com",
"xmrget.com", "mininglottery.eu", "minergate.com", "moriaxmr.com", "multipooler.com", "moneropools.com", "xmrpool.eu", "coolmining.club",
"supportxmr.com", "minexmr.com", "hashvault.pro", "xmrpool.net", "crypto-pool.fr", "xmr.pt", "miner.rocks", "walpool.com", "herominers.com",
"gntl.co.uk", "semipool.com", "coinfoundry.org", "cryptoknight.cc", "fairhash.org", "baikalmine.com", "tubepool.xyz", "fairpool.xyz", "asiapool.io",
"coinpoolit.webhop.me", "nanopool.org", "moneropool.com", "miner.center", "prohash.net", "poolto.be", "cryptoescrow.eu", "monerominers.net", "cryptonotepool.org",
"extrmepool.org", "webcoin.me", "kippo.eu", "hashinvest.ws", "monero.farm", "supportxmr.com", "xmrpool.eu", "linux-repository-updates.com", "1gh.com",
"dwarfpool.com", "hash-to-coins.com", "hashvault.pro", "pool-proxy.com", "hashfor.cash", "fairpool.cloud", "litecoinpool.org", "mineshaft.ml", "abcxyz.stream",
"moneropool.ru", "cryptonotepool.org.uk", "extremepool.org", "extremehash.com", "hashinvest.net", "unipool.pro", "crypto-pools.org", "monero.net",
"backup-pool.com", "mooo.com", "freeyy.me", "cryptonight.net", "shscrypto.net")
| extend HostName = iff(Computer has '.', substring(Computer,0,indexof(Computer,'.')),Computer)
| extend DnsDomain = iff(Computer has '.', substring(Computer,indexof(Computer,'.')+1),"")
entityMappings:
- fieldMappings:
- columnName: Computer
identifier: FullName
- columnName: HostName
identifier: HostName
- columnName: DnsDomain
identifier: DnsDomain
entityType: Host
- fieldMappings:
- columnName: ClientIP
identifier: Address
entityType: IP
name: DNS events related to mining pools
queryPeriod: 1d
description: |
'Identifies IP addresses that may be performing DNS lookups associated with common currency mining pools.'
requiredDataConnectors:
- dataTypes:
- DnsEvents
connectorId: DNS
id: 0d76e9cf-788d-4a69-ac7d-f234826b5bed
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Windows Server DNS/Analytic Rules/DNS_Miners.yaml
tactics:
- Impact
{
"$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {
"workspace": {
"type": "String"
}
},
"resources": [
{
"apiVersion": "2024-01-01-preview",
"id": "[concat(resourceId('Microsoft.OperationalInsights/workspaces/providers', parameters('workspace'), 'Microsoft.SecurityInsights'),'/alertRules/0d76e9cf-788d-4a69-ac7d-f234826b5bed')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/0d76e9cf-788d-4a69-ac7d-f234826b5bed')]",
"properties": {
"alertRuleTemplateName": "0d76e9cf-788d-4a69-ac7d-f234826b5bed",
"customDetails": null,
"description": "'Identifies IP addresses that may be performing DNS lookups associated with common currency mining pools.'\n",
"displayName": "DNS events related to mining pools",
"enabled": true,
"entityMappings": [
{
"entityType": "Host",
"fieldMappings": [
{
"columnName": "Computer",
"identifier": "FullName"
},
{
"columnName": "HostName",
"identifier": "HostName"
},
{
"columnName": "DnsDomain",
"identifier": "DnsDomain"
}
]
},
{
"entityType": "IP",
"fieldMappings": [
{
"columnName": "ClientIP",
"identifier": "Address"
}
]
}
],
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Windows Server DNS/Analytic Rules/DNS_Miners.yaml",
"query": "DnsEvents\n| where Name contains \".\"\n| where Name has_any (\"monerohash.com\", \"do-dear.com\", \"xmrminerpro.com\", \"secumine.net\", \"xmrpool.com\", \"minexmr.org\", \"hashanywhere.com\",\n\"xmrget.com\", \"mininglottery.eu\", \"minergate.com\", \"moriaxmr.com\", \"multipooler.com\", \"moneropools.com\", \"xmrpool.eu\", \"coolmining.club\",\n\"supportxmr.com\", \"minexmr.com\", \"hashvault.pro\", \"xmrpool.net\", \"crypto-pool.fr\", \"xmr.pt\", \"miner.rocks\", \"walpool.com\", \"herominers.com\",\n\"gntl.co.uk\", \"semipool.com\", \"coinfoundry.org\", \"cryptoknight.cc\", \"fairhash.org\", \"baikalmine.com\", \"tubepool.xyz\", \"fairpool.xyz\", \"asiapool.io\",\n\"coinpoolit.webhop.me\", \"nanopool.org\", \"moneropool.com\", \"miner.center\", \"prohash.net\", \"poolto.be\", \"cryptoescrow.eu\", \"monerominers.net\", \"cryptonotepool.org\",\n\"extrmepool.org\", \"webcoin.me\", \"kippo.eu\", \"hashinvest.ws\", \"monero.farm\", \"supportxmr.com\", \"xmrpool.eu\", \"linux-repository-updates.com\", \"1gh.com\",\n\"dwarfpool.com\", \"hash-to-coins.com\", \"hashvault.pro\", \"pool-proxy.com\", \"hashfor.cash\", \"fairpool.cloud\", \"litecoinpool.org\", \"mineshaft.ml\", \"abcxyz.stream\",\n\"moneropool.ru\", \"cryptonotepool.org.uk\", \"extremepool.org\", \"extremehash.com\", \"hashinvest.net\", \"unipool.pro\", \"crypto-pools.org\", \"monero.net\",\n\"backup-pool.com\", \"mooo.com\", \"freeyy.me\", \"cryptonight.net\", \"shscrypto.net\")\n| extend HostName = iff(Computer has '.', substring(Computer,0,indexof(Computer,'.')),Computer)\n| extend DnsDomain = iff(Computer has '.', substring(Computer,indexof(Computer,'.')+1),\"\")\n",
"queryFrequency": "P1D",
"queryPeriod": "P1D",
"severity": "Low",
"status": "Available",
"subTechniques": [],
"suppressionDuration": "PT1H",
"suppressionEnabled": false,
"tactics": [
"Impact"
],
"techniques": [
"T1496"
],
"templateVersion": "1.0.3",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}