General
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Target
boatnet.x86.elf
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Size
20KB
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Sample
230514-nl5gfsea8z
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MD5
be8d693609ae90f6298ac8c8c266de14
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SHA1
32c7b2736849cf611408674f9dae5b2f254409b1
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SHA256
32f235cf162849caeafc87151cbd868b3d4f9aec63a7753fff5d96cdb82dae41
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SHA512
5ee0c6dd1ad213f6010aefd5661d65f980ce08db4cf9b104aa1a550d11479a923e512f8a73cd993e280a34a0b2cdc6bfabd6a4ada72afc57723f95822dbdb3a2
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SSDEEP
384:Mg9Lpj8s/qPui8uZxoIA57RWQjJiEVi+ZkXadmTb+502F2vwA9dWuMW21bAK1oT3:798o08kxofBE+ZkXaITbp2F2TWul0c5z
Malware Config
Extracted
mirai
LZRD
Targets
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Target
boatnet.x86.elf
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Size
20KB
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MD5
be8d693609ae90f6298ac8c8c266de14
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SHA1
32c7b2736849cf611408674f9dae5b2f254409b1
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SHA256
32f235cf162849caeafc87151cbd868b3d4f9aec63a7753fff5d96cdb82dae41
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SHA512
5ee0c6dd1ad213f6010aefd5661d65f980ce08db4cf9b104aa1a550d11479a923e512f8a73cd993e280a34a0b2cdc6bfabd6a4ada72afc57723f95822dbdb3a2
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SSDEEP
384:Mg9Lpj8s/qPui8uZxoIA57RWQjJiEVi+ZkXadmTb+502F2vwA9dWuMW21bAK1oT3:798o08kxofBE+ZkXaITbp2F2TWul0c5z
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Modifies the Watchdog daemon
Malware like Mirai modify the Watchdog to prevent it restarting an infected system.
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Writes file to system bin folder
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Reads runtime system information
Reads data from /proc virtual filesystem.
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