Analysis
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max time kernel
148s -
max time network
155s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20240226-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20240226-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
11/04/2024, 14:30
Behavioral task
behavioral1
Sample
9ac1eca54d9157a4b58dac3d7574fb2a.elf
Resource
ubuntu1804-amd64-20240226-en
4 signatures
150 seconds
General
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Target
9ac1eca54d9157a4b58dac3d7574fb2a.elf
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Size
89KB
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MD5
9ac1eca54d9157a4b58dac3d7574fb2a
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SHA1
ffdc25638a6341b387af3b2fb1bb1708d470310c
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SHA256
38f65d99fe5d5f0a40ef6d738fffc6e63ffb62f9f2e8cee46e789ac9bbe5e4e4
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SHA512
415ceebe6552725fb00b154c169074c5206a092b2c1a6432fc7f0782040d7519fbe1947d816835b8f68a67742c9a129cf0a2ea14236b775baef4d04f0221bde0
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SSDEEP
1536:qSFGOi3VO7GBeGjA/t/4yJzoi8VUSkao12mlUg31gtI1p7tbrJ:qsEOkXjA/5JJzoiKP48sKUZJ
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 dbridge 1557 9ac1eca54d9157a4b58dac3d7574fb2a.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 -
Checks CPU configuration 1 TTPs 1 IoCs
Checks CPU information which indicate if the system is a virtual machine.
description ioc File opened for reading /proc/cpuinfo -
Writes file to system bin folder 1 TTPs 2 IoCs
description ioc File opened for modification /sbin/watchdog File opened for modification /bin/watchdog