mirror of
https://github.com/mandiant/capa-rules
synced 2026-06-08 15:41:20 +00:00
Yacine Elhamer
34 lines
932 B
YAML
34 lines
932 B
YAML
rule:
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meta:
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name: send data
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namespace: communication
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authors:
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- william.ballenthin@mandiant.com
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- joakim@intezer.com
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description: all known techniques for sending data to a potential C2 server
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scopes:
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static: function
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dynamic: process
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mbc:
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- Command and Control::C2 Communication::Send Data [B0030.001]
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examples:
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- BFB9B5391A13D0AFD787E87AB90F14F5:0x13145D60
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features:
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- or:
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- and:
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- os: windows
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- or:
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- match: send HTTP request
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- match: send data on socket
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- match: send file via HTTP
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- match: send data to Internet
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- and:
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- os: linux
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- or: # Require network bound socket.
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- match: create TCP socket
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- match: create UDP socket
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- or:
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- match: send HTTP request
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- match: send data on socket
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- match: send file via HTTP
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