39 lines
1.1 KiB
YAML
39 lines
1.1 KiB
YAML
title: Pingback Backdoor
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author: Bhabesh Raj
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date: 2021/05/05
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description: Detects the use of Pingback backdoor that creates ICMP tunnel for C2
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as described in the trustwave report
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detection:
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SELECTION_1:
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EventID: 1
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SELECTION_2:
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ParentImage: '*updata.exe'
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SELECTION_3:
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CommandLine: '*config*'
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SELECTION_4:
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CommandLine: '*msdtc*'
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SELECTION_5:
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CommandLine: '*start*'
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SELECTION_6:
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CommandLine: '*auto*'
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condition: (SELECTION_1 and SELECTION_2 and SELECTION_3 and SELECTION_4 and SELECTION_5
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and SELECTION_6)
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falsepositives:
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- Very unlikely
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id: b2400ffb-7680-47c0-b08a-098a7de7e7a9
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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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modified: 2021/09/09
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references:
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- https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/backdoor-at-the-end-of-the-icmp-tunnel
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- https://app.any.run/tasks/4a54c651-b70b-4b72-84d7-f34d301d6406
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status: experimental
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tags:
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- attack.persistence
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- attack.t1574.001
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yml_filename: process_creation_pingback_backdoor.yml
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yml_path: /Users/user/Documents/YamatoSecurity/sigma/rules/windows/process_creation
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