Analysis
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max time kernel
135s -
max time network
157s -
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
28-12-2024 02:46
Behavioral task
behavioral1
Sample
c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf
Resource
debian9-armhf-20240611-en
debian-9-armhf
6 signatures
150 seconds
General
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Target
c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.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 c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for modification /dev/misc/watchdog c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.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 c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for modification /bin/watchdog c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf -
description ioc Process File opened for reading /proc/2/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/7/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/9/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/139/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/314/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/578/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/638/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/11/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/17/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/163/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/278/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/self/exe c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/5/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/6/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/274/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/303/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/304/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/15/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/41/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/96/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/108/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/596/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/13/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/74/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/643/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/645/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/26/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/43/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/212/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/222/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/646/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/3/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/4/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/18/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/23/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/27/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/28/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/42/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/598/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/639/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/12/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/14/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/21/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/107/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/145/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/599/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/641/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/8/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/19/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/22/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/137/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/275/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/10/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/16/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/142/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/632/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/24/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/322/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/644/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/20/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/29/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/105/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/276/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf File opened for reading /proc/649/status c5f9a7dd4828076854bbb1298f3ead45eda7efe8652d451180eae57e28a46378.elf