Analysis
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max time kernel
149s -
max time network
8s -
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
01/12/2024, 09:14
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
-
Size
21KB
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MD5
c3501c8a0d89d19b5f0ba9068c356b7c
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SHA1
23cb0231e8677e80ef86ac37cc75970376c85ecb
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SHA256
b601935c3f979fe35f4020286e7a007913b8bdd977e454661ff461a7657c27d6
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SHA512
397fb639e520d18230e381a3c8db2b8b0e9c2d86421f7c0a20de12e7e4971bcc580184eb3b043a3bf917cc7440df37f92b53640ce30d9aa461cd3dc77a42cf1c
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SSDEEP
384:b/I5hpgy5Kbyq1kkIYWSsXznTzoNsRmtjURCpTLDkRhymdGUop5hg:jEhpgy+zQZ5iURds3Uoze
Score
10/10
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
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Mirai family
-
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/666/cmdline boatnet.arm.elf File opened for reading /proc/685/cmdline boatnet.arm.elf File opened for reading /proc/799/cmdline boatnet.arm.elf File opened for reading /proc/807/cmdline boatnet.arm.elf File opened for reading /proc/488/cmdline boatnet.arm.elf File opened for reading /proc/672/cmdline boatnet.arm.elf File opened for reading /proc/715/cmdline boatnet.arm.elf File opened for reading /proc/737/cmdline boatnet.arm.elf File opened for reading /proc/790/cmdline boatnet.arm.elf File opened for reading /proc/803/cmdline boatnet.arm.elf File opened for reading /proc/703/cmdline boatnet.arm.elf File opened for reading /proc/709/cmdline boatnet.arm.elf File opened for reading /proc/738/cmdline boatnet.arm.elf File opened for reading /proc/764/cmdline boatnet.arm.elf File opened for reading /proc/793/cmdline boatnet.arm.elf File opened for reading /proc/self/exe boatnet.arm.elf File opened for reading /proc/441/cmdline boatnet.arm.elf File opened for reading /proc/771/cmdline boatnet.arm.elf File opened for reading /proc/787/cmdline boatnet.arm.elf File opened for reading /proc/809/cmdline boatnet.arm.elf File opened for reading /proc/811/cmdline boatnet.arm.elf File opened for reading /proc/681/cmdline boatnet.arm.elf File opened for reading /proc/716/cmdline boatnet.arm.elf File opened for reading /proc/747/cmdline boatnet.arm.elf File opened for reading /proc/786/cmdline boatnet.arm.elf File opened for reading /proc/797/cmdline boatnet.arm.elf File opened for reading /proc/665/cmdline boatnet.arm.elf File opened for reading /proc/671/cmdline boatnet.arm.elf File opened for reading /proc/673/cmdline boatnet.arm.elf File opened for reading /proc/729/cmdline boatnet.arm.elf File opened for reading /proc/742/cmdline boatnet.arm.elf File opened for reading /proc/791/cmdline boatnet.arm.elf File opened for reading /proc/795/cmdline boatnet.arm.elf File opened for reading /proc/801/cmdline boatnet.arm.elf File opened for reading /proc/805/cmdline boatnet.arm.elf File opened for reading /proc/429/cmdline boatnet.arm.elf File opened for reading /proc/489/cmdline boatnet.arm.elf File opened for reading /proc/629/cmdline boatnet.arm.elf File opened for reading /proc/678/cmdline boatnet.arm.elf File opened for reading /proc/750/cmdline boatnet.arm.elf File opened for reading /proc/770/cmdline boatnet.arm.elf File opened for reading /proc/784/cmdline boatnet.arm.elf