Analysis
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max time kernel
149s -
max time network
5s -
platform
debian-9_armhf -
resource
debian9-armhf-20240729-en -
resource tags
arch:armhfimage:debian9-armhf-20240729-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
26-12-2024 16:57
Behavioral task
behavioral1
Sample
638-1-0x00008000-0x00021848-memory.dmp
Resource
debian9-armhf-20240729-en
debian-9-armhf
4 signatures
150 seconds
General
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Target
638-1-0x00008000-0x00021848-memory.dmp
-
Size
68KB
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MD5
9b9db8876d8e526f6aac92bb057c45e2
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SHA1
238e3395a9c29d489c892226abfa18c94fa5903a
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SHA256
334a741fb712264341038ba8bc1926ea3695861255e4d8d49346db68260ebf1a
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SHA512
98a7e914fe10ada2eef8ae1c7cfdbfda3fe8e26f9854e229f57cbd2c2cc9861e0934f8745e7ffff21a75d6f51138d66deea23560c3ee54cda1e522b32ad7a3b6
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SSDEEP
1536:P3nPPrsScdVFKQrVqcbZj4mw1SATDG9CG8uggUt5eF2YnQRHOAUTvObuX:flcdVbVYzYUfgbHX
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 638-1-0x00008000-0x00021848-memory.dmp File opened for modification /dev/misc/watchdog 638-1-0x00008000-0x00021848-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 638-1-0x00008000-0x00021848-memory.dmp File opened for modification /bin/watchdog 638-1-0x00008000-0x00021848-memory.dmp -
description ioc Process File opened for reading /proc/782/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/658/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/723/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/726/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/790/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/659/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/665/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/778/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/792/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/615/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/776/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/784/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/652/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/746/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/775/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/794/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/796/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/722/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/734/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/786/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/768/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/770/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/610/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/657/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/677/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/614/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/780/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/788/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/594/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/607/cmdline 638-1-0x00008000-0x00021848-memory.dmp File opened for reading /proc/663/cmdline 638-1-0x00008000-0x00021848-memory.dmp