Analysis
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max time kernel
151s -
max time network
9s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20221111-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20221111-enkernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
30-04-2023 14:50
General
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Target
boatnet.x86.elf
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Size
20KB
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MD5
14970f1d712b7530fef3890e29dd1446
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SHA1
1e8c028ddcdaea946152c4642290b470f4bb5c22
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SHA256
b06fd6af7bfab631c101e53c3bcf89b09a6e52f3203732c550ead9ae4795d31e
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SHA512
8449165667053788f790dab785a580e6eb849c345a7a48c357b50ef9a619fb04d4c3bcf5dee9830aed99dd5a9c730c3da8fc853174ee08fbcbdff2e6bdb0901a
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SSDEEP
384:Mg9Lpj8s/qPui8uZxoIA57RWQjJiEVi+ZkXadmTb+502F2vwA9dWuMW21bAK1oTH:798o08kxofBE+ZkXaITbp2F2TWul0c5b
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 12 IoCs
Reads data from /proc virtual filesystem.
Processes:
description ioc File opened for reading /proc/424/cmdline File opened for reading /proc/427/cmdline File opened for reading /proc/576/cmdline File opened for reading /proc/595/cmdline File opened for reading /proc/602/cmdline File opened for reading /proc/597/cmdline File opened for reading /proc/603/cmdline File opened for reading /proc/412/cmdline File opened for reading /proc/447/cmdline File opened for reading /proc/450/cmdline File opened for reading /proc/594/cmdline File opened for reading /proc/596/cmdline