Analysis
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max time kernel
149s -
max time network
150s -
platform
ubuntu-22.04_amd64 -
resource
ubuntu2204-amd64-20240729-en -
resource tags
arch:amd64arch:i386image:ubuntu2204-amd64-20240729-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system -
submitted
16-11-2024 06:26
Behavioral task
behavioral1
Sample
45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf
Resource
ubuntu2204-amd64-20240729-en
ubuntu-22.04-amd64
6 signatures
150 seconds
General
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Target
45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf
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Size
37KB
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MD5
08cf04b0ad15a8c7c449088e16315353
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SHA1
ffacbdbcd817f007e6c57c54b4bbbf69c717670e
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SHA256
45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7
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SHA512
5484205f6981d97b2712a1d1b9ae18133ddd279aa466a0fb4da48e4613a9e33a45d2f83fe938a890308c1fab93f6ef44c0665c8b2d21990fe2284c88909adcae
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SSDEEP
768:ha+BWS+ZPwIIBPGXna4nvdQL5zc6R96SMO/ieUeSMIAdhLc8Cf71nbcuyD7UrQRq:ha+BH+hKBAa4Vcc6RwSMO/ieCMzXI8CB
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.
Processes:
45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elfdescription ioc Process File opened for modification /dev/watchdog 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for modification /dev/misc/watchdog 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.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
Processes:
45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elfdescription ioc Process File opened for modification /sbin/watchdog 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for modification /bin/watchdog 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf -
Processes:
45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elfdescription ioc Process File opened for reading /proc/1080/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1156/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1377/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/14/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/314/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/589/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/872/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/91/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/92/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/857/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1078/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1183/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/8/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/88/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/588/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/828/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/723/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/963/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1141/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/27/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/77/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/414/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/590/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/119/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/193/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/416/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1112/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1157/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1188/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/15/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/24/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/201/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/213/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1243/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1537/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1222/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1274/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/11/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/13/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/83/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/93/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1160/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1310/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1344/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1511/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/18/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/73/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/613/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/617/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/199/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/211/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/525/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/528/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/78/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/79/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/82/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/101/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/957/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1158/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1491/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/12/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/75/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/768/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf File opened for reading /proc/1168/status 45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7.elf