Analysis
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max time kernel
152s -
max time network
102s -
platform
linux_amd64 -
resource
ubuntu1804-amd64-en-20211208 -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-en-20211208kernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
30-04-2023 13:01
General
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Target
boatnet.x86.elf
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Size
20KB
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MD5
d226b6c71d4dcc59cc148de17a775d54
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SHA1
049c1124eacad1e7ba23107dc75767135a59ec30
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SHA256
341e1d5f3aabae108f5a8fb3737add72c71fb70e3ee6a5bfd7c0ff24af46e063
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SHA512
d4f03a0800aa567f3da2a5b0bef5f12e9dd0d5813a1fd423344e52b8cfe4e245b60199cf35afc90f5fab716d8de4fccee47afed18351e1d091b3a9dc2a5fb464
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SSDEEP
384:M0sLpj8s/qPui8uZxoIA57RWQjJiEVi+ZkXadmTb+502F2vwA9dWuMW21bAK1oTH:k98o08kxofBE+ZkXaITbp2F2TWul0c5T
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
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Modifies the Watchdog daemon 1 TTPs
Malware like Mirai modify the Watchdog to prevent it restarting an infected system.
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Writes file to system bin folder 1 TTPs 2 IoCs
Processes:
description ioc File opened for modification /sbin/watchdog File opened for modification /bin/watchdog -
Reads runtime system information 13 IoCs
Reads data from /proc virtual filesystem.
Processes:
description ioc File opened for reading /proc/424/cmdline File opened for reading /proc/460/cmdline File opened for reading /proc/565/cmdline File opened for reading /proc/591/cmdline File opened for reading /proc/592/cmdline File opened for reading /proc/593/cmdline File opened for reading /proc/594/cmdline File opened for reading /proc/422/cmdline File opened for reading /proc/620/cmdline File opened for reading /proc/616/cmdline File opened for reading /proc/599/cmdline File opened for reading /proc/600/cmdline File opened for reading /proc/409/cmdline