Analysis
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max time kernel
150s -
max time network
149s -
platform
debian-9_armhf -
resource
debian9-armhf-20221111-en -
resource tags
arch:armhfimage:debian9-armhf-20221111-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
03/07/2023, 03:16
Behavioral task
behavioral1
Sample
367-1-0x00008000-0x00026464-memory.dmp
Resource
debian9-armhf-20221111-en
3 signatures
150 seconds
General
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Target
367-1-0x00008000-0x00026464-memory.dmp
-
Size
76KB
-
MD5
af24ed09fa56da72a4de65e7ffecf42e
-
SHA1
305c37063960583dfb134ce587be52c24667f214
-
SHA256
fb3c624ed5181793a58def864fb0fa739be972cab9ee2049dd515ea39b1d7700
-
SHA512
f0d1a4a0a8b8500e4f2d166218c90fca9bd60cd27340b029117810f1b5507d2f475e4d5f3b71a9869bc80999a5f03c8b874bf8e512dd0a4fa967b7fbb87b7e7b
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SSDEEP
1536:TJnF9sFw8gu6+wyKaw1KpIPrbvr/6Ra1styKtI8ll5BihwlTQP+8oe:RowpuQyNSG2eRa1styK9flTQPHo
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 File opened for modification /dev/watchdog File opened for modification /dev/misc/watchdog -
Writes file to system bin folder 1 TTPs 2 IoCs
description ioc File opened for modification /sbin/watchdog File opened for modification /bin/watchdog -
Reads runtime system information 4 IoCs
Reads data from /proc virtual filesystem.
description ioc File opened for reading /proc/401/cmdline File opened for reading /proc/402/cmdline File opened for reading /proc/404/cmdline File opened for reading /proc/406/cmdline