57 lines
1.8 KiB
YAML
57 lines
1.8 KiB
YAML
title: Windows Crypto Mining Indicators
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author: Florian Roth
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date: 2021/10/26
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description: Detects command line parameters or strings often used by crypto miners
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detection:
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SELECTION_1:
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EventID: 1
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SELECTION_10:
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CommandLine: '*0tZG9uYXRlLWxldmVsP*'
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SELECTION_11:
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CommandLine: '*tLWRvbmF0ZS1sZXZlbD*'
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SELECTION_12:
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CommandLine: '*c3RyYXR1bSt0Y3A6Ly*'
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SELECTION_13:
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CommandLine: '*N0cmF0dW0rdGNwOi8v*'
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SELECTION_14:
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CommandLine: '*zdHJhdHVtK3RjcDovL*'
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SELECTION_15:
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CommandLine: '*c3RyYXR1bSt1ZHA6Ly*'
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SELECTION_16:
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CommandLine: '*N0cmF0dW0rdWRwOi8v*'
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SELECTION_17:
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CommandLine: '*zdHJhdHVtK3VkcDovL*'
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SELECTION_2:
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CommandLine: '* --cpu-priority=*'
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SELECTION_3:
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CommandLine: '*--donate-level=0*'
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SELECTION_4:
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CommandLine: '* -o pool.*'
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SELECTION_5:
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CommandLine: '* --nicehash*'
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SELECTION_6:
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CommandLine: '* --algo=rx/0 *'
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SELECTION_7:
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CommandLine: '*stratum+tcp://*'
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SELECTION_8:
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CommandLine: '*stratum+udp://*'
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SELECTION_9:
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CommandLine: '*LS1kb25hdGUtbGV2ZWw9*'
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condition: (SELECTION_1 and (SELECTION_2 or SELECTION_3 or SELECTION_4 or SELECTION_5
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or SELECTION_6 or SELECTION_7 or SELECTION_8 or SELECTION_9 or SELECTION_10
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or SELECTION_11 or SELECTION_12 or SELECTION_13 or SELECTION_14 or SELECTION_15
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or SELECTION_16 or SELECTION_17))
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falsepositives:
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- Legitimate use of crypto miners
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id: 66c3b204-9f88-4d0a-a7f7-8a57d521ca55
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level: high
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logsource:
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category: process_creation
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product: windows
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references:
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- https://www.poolwatch.io/coin/monero
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status: stable
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yml_filename: win_crypto_mining_monero.yml
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yml_path: /Users/user/Documents/YamatoSecurity/sigma/rules/windows/process_creation
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