Analysis
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max time kernel
135s -
max time network
146s -
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 14:16
Behavioral task
behavioral1
Sample
651-1-0x00008000-0x000236c8-memory.dmp
Resource
debian9-armhf-20240418-en
debian-9-armhf
4 signatures
150 seconds
General
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Target
651-1-0x00008000-0x000236c8-memory.dmp
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Size
96KB
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MD5
80cd510d8d066eac1935550c1ef4cf11
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SHA1
2771bac04c4bd5ce4ae321090b3aece0c6e5d4d0
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SHA256
360b58eeee18ab46f61f3677ad3b08614eac7901ed3e558d5096fc8f4681a427
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SHA512
62a55e4968cb4001e3c9b740fd74aee7c0896e6010b1dea595e9436c1dcfad590728e7c6715c18ae469b52e53b8a8e80701f40c133bb7b6a303ea02a6c9c75c4
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SSDEEP
3072:s2bmltnY4BRae/xGPZ06v/mYp+C9T6Mjr5:XbmltXRae/xGPd/z+cT6Or5
Score
7/10
Malware Config
Signatures
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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 651-1-0x00008000-0x000236c8-memory.dmp File opened for modification /dev/misc/watchdog 651-1-0x00008000-0x000236c8-memory.dmp -
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 651-1-0x00008000-0x000236c8-memory.dmp File opened for modification /bin/watchdog 651-1-0x00008000-0x000236c8-memory.dmp -
description ioc Process File opened for reading /proc/9/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/12/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/636/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/302/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/4/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/7/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/18/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/141/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/625/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/639/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/1/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/13/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/16/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/21/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/26/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/110/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/42/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/140/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/215/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/277/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/98/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/149/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/301/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/312/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/573/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/594/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/642/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/8/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/17/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/142/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/586/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/631/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/638/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/107/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/281/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/637/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/10/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/25/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/109/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/318/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/593/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/634/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/5/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/15/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/22/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/27/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/76/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/2/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/19/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/29/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/632/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/20/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/41/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/170/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/278/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/6/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/23/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/24/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/3/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/43/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/160/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/588/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/11/status 651-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/14/status 651-1-0x00008000-0x000236c8-memory.dmp