Analysis
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max time kernel
149s -
max time network
9s -
platform
debian-9_armhf -
resource
debian9-armhf-20240611-en -
resource tags
arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
11-02-2025 20:12
Behavioral task
behavioral1
Sample
boatnet.arm.elf
Resource
debian9-armhf-20240611-en
debian-9-armhf
6 signatures
150 seconds
General
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Target
boatnet.arm.elf
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Size
21KB
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MD5
d2d48ce176aacd3c36a278ab5083c132
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SHA1
5bb380d1cbbff2317496a66a32fc24e82342e974
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SHA256
3e6d0646c5dc991c38be691ea285f359878dc0c46b857dd6eb1af01b8aa21774
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SHA512
75f71e12366a65c777b785ca284dc2c2f3681ee20cc4a0c3a5d86756d649778b26f5102d301c0d78bd641ca831fadc695cdbaf512bfd2338256c1bb3f881e1f3
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SSDEEP
384:LnKKZ2YdA2Kg09gO1NMQ9KvrUM8Xobg9y0fxT3FvS4xrg+7lOBfYwhymdGUop5h7:LnKKZqFlgO1NMQ9KvrgoAyWB3FvS4xOy
Score
10/10
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
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Mirai family
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Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
description ioc Process File opened for modification /dev/watchdog boatnet.arm.elf File opened for modification /dev/misc/watchdog boatnet.arm.elf -
Enumerates running processes
Discovers information about currently running processes on the system
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Writes file to system bin folder 2 IoCs
description ioc Process File opened for modification /sbin/watchdog boatnet.arm.elf File opened for modification /bin/watchdog boatnet.arm.elf -
description ioc Process File opened for reading /proc/650/cmdline boatnet.arm.elf File opened for reading /proc/723/cmdline boatnet.arm.elf File opened for reading /proc/774/cmdline boatnet.arm.elf File opened for reading /proc/786/cmdline boatnet.arm.elf File opened for reading /proc/649/cmdline boatnet.arm.elf File opened for reading /proc/644/cmdline boatnet.arm.elf File opened for reading /proc/715/cmdline boatnet.arm.elf File opened for reading /proc/716/cmdline boatnet.arm.elf File opened for reading /proc/724/cmdline boatnet.arm.elf File opened for reading /proc/781/cmdline boatnet.arm.elf File opened for reading /proc/607/cmdline boatnet.arm.elf File opened for reading /proc/683/cmdline boatnet.arm.elf File opened for reading /proc/742/cmdline boatnet.arm.elf File opened for reading /proc/777/cmdline boatnet.arm.elf File opened for reading /proc/784/cmdline boatnet.arm.elf File opened for reading /proc/451/cmdline boatnet.arm.elf File opened for reading /proc/664/cmdline boatnet.arm.elf File opened for reading /proc/736/cmdline boatnet.arm.elf File opened for reading /proc/743/cmdline boatnet.arm.elf File opened for reading /proc/767/cmdline boatnet.arm.elf File opened for reading /proc/773/cmdline boatnet.arm.elf File opened for reading /proc/775/cmdline boatnet.arm.elf File opened for reading /proc/790/cmdline boatnet.arm.elf File opened for reading /proc/651/cmdline boatnet.arm.elf File opened for reading /proc/701/cmdline boatnet.arm.elf File opened for reading /proc/707/cmdline boatnet.arm.elf File opened for reading /proc/758/cmdline boatnet.arm.elf File opened for reading /proc/768/cmdline boatnet.arm.elf File opened for reading /proc/771/cmdline boatnet.arm.elf File opened for reading /proc/645/cmdline boatnet.arm.elf File opened for reading /proc/402/cmdline boatnet.arm.elf File opened for reading /proc/409/cmdline boatnet.arm.elf File opened for reading /proc/656/cmdline boatnet.arm.elf File opened for reading /proc/720/cmdline boatnet.arm.elf File opened for reading /proc/737/cmdline boatnet.arm.elf File opened for reading /proc/self/exe boatnet.arm.elf File opened for reading /proc/693/cmdline boatnet.arm.elf File opened for reading /proc/694/cmdline boatnet.arm.elf File opened for reading /proc/702/cmdline boatnet.arm.elf File opened for reading /proc/746/cmdline boatnet.arm.elf File opened for reading /proc/779/cmdline boatnet.arm.elf File opened for reading /proc/788/cmdline boatnet.arm.elf File opened for reading /proc/666/cmdline boatnet.arm.elf File opened for reading /proc/660/cmdline boatnet.arm.elf File opened for reading /proc/728/cmdline boatnet.arm.elf File opened for reading /proc/769/cmdline boatnet.arm.elf File opened for reading /proc/783/cmdline boatnet.arm.elf File opened for reading /proc/450/cmdline boatnet.arm.elf