Analysis
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max time kernel
151s -
max time network
155s -
platform
debian-9_mips -
resource
debian9-mipsbe-20231215-en -
resource tags
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submitted
07-01-2024 15:18
General
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Target
49558a898b3dd7c992de17dda1828e84
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Size
30KB
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MD5
49558a898b3dd7c992de17dda1828e84
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SHA1
738eea80c70cd81f59246421b9550c0ae6e35c19
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SHA256
6d41a8b024341fa9fa13d02f92120d541dccf69686e19f120449e98d7096dfb0
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SHA512
b41a37af73bae5a493f7d96aa0210fcd81680f48d8eefe9df19404f5307bdd2c23eaa143ec7fb3b5d77377ef0b9a5e8b95d1ebba0a4fe46c8fe3412fddc6a247
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SSDEEP
768:qWVQ1DPy6z5NXFcNlv29bqIBjuJgGlzDpbuR1J+U:qWe1e6z5NyBObj8VJuZ
Malware Config
Extracted
mirai
UNST
Signatures
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Mirai
Mirai is a prevalent Linux malware infecting exposed network devices.
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Contacts a large (20120) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
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Enumerates active TCP sockets 1 TTPs 1 IoCs
Gets active TCP sockets from /proc virtual filesystem.
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Enumerates running processes
Discovers information about currently running processes on the system
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Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
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Reads runtime system information 44 IoCs
Reads data from /proc virtual filesystem.
Processes
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/tmp/49558a898b3dd7c992de17dda1828e84/tmp/49558a898b3dd7c992de17dda1828e841⤵