Analysis
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max time kernel
135s -
max time network
147s -
platform
debian-9_armhf -
resource
debian9-armhf-20240418-en -
resource tags
arch:armhfimage:debian9-armhf-20240418-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
27-12-2024 09:32
Behavioral task
behavioral1
Sample
Space.arm7.elf
Resource
debian9-armhf-20240418-en
debian-9-armhf
6 signatures
150 seconds
General
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Target
Space.arm7.elf
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Size
60KB
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MD5
266c8ebfd5b020ed5aeaf34b529ed505
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SHA1
017a68168b04199d230ec7661e4d595251e22200
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SHA256
c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378
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SHA512
aa032ae15a711d6181698b31eb3dd4521ccefe85b553d1749c37e7731b45bf5c98fa100b2b1783f1b699f0cb68f2e0f1f283be3ded5e357fa2ed96b7c5bb2d7a
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SSDEEP
1536:zVQSmwtMJXmejtZqBLzTfLTM5Tfv83KJ2crl2EWD:zVywt8XZKLzTfLgTX83KHl2EWD
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 Space.arm7.elf File opened for modification /dev/misc/watchdog Space.arm7.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 Space.arm7.elf File opened for modification /bin/watchdog Space.arm7.elf -
description ioc Process File opened for reading /proc/1/status Space.arm7.elf File opened for reading /proc/28/status Space.arm7.elf File opened for reading /proc/41/status Space.arm7.elf File opened for reading /proc/111/status Space.arm7.elf File opened for reading /proc/641/status Space.arm7.elf File opened for reading /proc/23/status Space.arm7.elf File opened for reading /proc/582/status Space.arm7.elf File opened for reading /proc/603/status Space.arm7.elf File opened for reading /proc/6/status Space.arm7.elf File opened for reading /proc/15/status Space.arm7.elf File opened for reading /proc/27/status Space.arm7.elf File opened for reading /proc/29/status Space.arm7.elf File opened for reading /proc/43/status Space.arm7.elf File opened for reading /proc/188/status Space.arm7.elf File opened for reading /proc/640/status Space.arm7.elf File opened for reading /proc/651/status Space.arm7.elf File opened for reading /proc/3/status Space.arm7.elf File opened for reading /proc/42/status Space.arm7.elf File opened for reading /proc/167/status Space.arm7.elf File opened for reading /proc/643/status Space.arm7.elf File opened for reading /proc/9/status Space.arm7.elf File opened for reading /proc/12/status Space.arm7.elf File opened for reading /proc/20/status Space.arm7.elf File opened for reading /proc/267/status Space.arm7.elf File opened for reading /proc/16/status Space.arm7.elf File opened for reading /proc/18/status Space.arm7.elf File opened for reading /proc/21/status Space.arm7.elf File opened for reading /proc/143/status Space.arm7.elf File opened for reading /proc/208/status Space.arm7.elf File opened for reading /proc/308/status Space.arm7.elf File opened for reading /proc/600/status Space.arm7.elf File opened for reading /proc/142/status Space.arm7.elf File opened for reading /proc/151/status Space.arm7.elf File opened for reading /proc/268/status Space.arm7.elf File opened for reading /proc/646/status Space.arm7.elf File opened for reading /proc/8/status Space.arm7.elf File opened for reading /proc/102/status Space.arm7.elf File opened for reading /proc/272/status Space.arm7.elf File opened for reading /proc/24/status Space.arm7.elf File opened for reading /proc/14/status Space.arm7.elf File opened for reading /proc/80/status Space.arm7.elf File opened for reading /proc/109/status Space.arm7.elf File opened for reading /proc/274/status Space.arm7.elf File opened for reading /proc/634/status Space.arm7.elf File opened for reading /proc/647/status Space.arm7.elf File opened for reading /proc/652/status Space.arm7.elf File opened for reading /proc/7/status Space.arm7.elf File opened for reading /proc/17/status Space.arm7.elf File opened for reading /proc/112/status Space.arm7.elf File opened for reading /proc/140/status Space.arm7.elf File opened for reading /proc/331/status Space.arm7.elf File opened for reading /proc/596/status Space.arm7.elf File opened for reading /proc/602/status Space.arm7.elf File opened for reading /proc/10/status Space.arm7.elf File opened for reading /proc/13/status Space.arm7.elf File opened for reading /proc/26/status Space.arm7.elf File opened for reading /proc/645/status Space.arm7.elf File opened for reading /proc/19/status Space.arm7.elf File opened for reading /proc/298/status Space.arm7.elf File opened for reading /proc/self/exe Space.arm7.elf File opened for reading /proc/4/status Space.arm7.elf File opened for reading /proc/22/status Space.arm7.elf File opened for reading /proc/25/status Space.arm7.elf File opened for reading /proc/297/status Space.arm7.elf