General
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Target
boatnet.arm7.elf
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Size
128KB
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Sample
250331-j9l8kayjy9
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MD5
e44b012e4f88b5f85966751348e2512a
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SHA1
8f14aea728e88ca44b76daddabdc111477ba3305
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SHA256
b2013d9a456916c53197fe89c6ee954072955a1219faa2e2a626ed1866306569
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SHA512
9569b58f241ef210c74cbb76e9d7e6fceb3ae346dae9e29731ef874646dcef82dfa878e91deb72b067911a25cac1a4db50d224a40093acc7aad4d9185fba9e25
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SSDEEP
3072:ocb1PpBZBOhoN9MNS6pYO/zD4xEr/HSNM/9rik:ocb1PpBZBOGN9MNS6OO/PoErfQM/9rik
Behavioral task
behavioral1
Sample
boatnet.arm7.elf
Resource
debian9-armhf-20240611-en
Malware Config
Extracted
mirai
LZRD
Targets
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Target
boatnet.arm7.elf
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Size
128KB
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MD5
e44b012e4f88b5f85966751348e2512a
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SHA1
8f14aea728e88ca44b76daddabdc111477ba3305
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SHA256
b2013d9a456916c53197fe89c6ee954072955a1219faa2e2a626ed1866306569
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SHA512
9569b58f241ef210c74cbb76e9d7e6fceb3ae346dae9e29731ef874646dcef82dfa878e91deb72b067911a25cac1a4db50d224a40093acc7aad4d9185fba9e25
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SSDEEP
3072:ocb1PpBZBOhoN9MNS6pYO/zD4xEr/HSNM/9rik:ocb1PpBZBOGN9MNS6OO/PoErfQM/9rik
Score7/10-
Modifies Watchdog functionality
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
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Enumerates running processes
Discovers information about currently running processes on the system
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Writes file to system bin folder
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