Analysis
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max time kernel
152s -
max time network
151s -
platform
debian-9_armhf -
resource
debian9-armhf-20231215-en -
resource tags
arch:armhfimage:debian9-armhf-20231215-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
12/02/2024, 04:57
Behavioral task
behavioral1
Sample
d5a77bc6d299a65aa4b4c636770d0719586b0815f34d4c7c30e23e0dac240223.elf
Resource
debian9-armhf-20231215-en
4 signatures
150 seconds
General
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Target
d5a77bc6d299a65aa4b4c636770d0719586b0815f34d4c7c30e23e0dac240223.elf
-
Size
125KB
-
MD5
ae45c690a46eb1670d0b249f806bbff3
-
SHA1
972f153e83e17d2457899cdfd36d9df13f23f247
-
SHA256
d5a77bc6d299a65aa4b4c636770d0719586b0815f34d4c7c30e23e0dac240223
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SHA512
84564b7af67cc30fac552bcb096445b6523facdd9062ff441e742e9c8b0dff8d7604902bdc40348705fb7c276b00278d66940ffc69470d675a65c5b51feebc13
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SSDEEP
3072:tDOIuhblIGmsfJUIifn1dRFGbbJM/9OtQTKP:tDOIWbaGmsfJU7fzjGb9M/9OtUG
Score
7/10
Malware Config
Signatures
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Changes its process name 1 IoCs
description ioc pid Process Changes the process name, possibly in an attempt to hide itself /bin/sh 665 d5a77bc6d299a65aa4b4c636770d0719586b0815f34d4c7c30e23e0dac240223.elf -
Deletes itself 1 IoCs
pid Process 665 d5a77bc6d299a65aa4b4c636770d0719586b0815f34d4c7c30e23e0dac240223.elf -
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