Analysis
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max time kernel
151s -
max time network
155s -
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
19/12/2023, 23:26
General
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Target
64cc3119ccaf56837b5c9dc3c6cbf454
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Size
52KB
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MD5
64cc3119ccaf56837b5c9dc3c6cbf454
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SHA1
bb97b99dbc12f697dceea5a80a96b135b91e88c4
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SHA256
c0400519f4bf6d46831940e4dbcba8411565dae3cca098662f7f9a18c812c51a
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SHA512
fa282327881b7471bb1be7799e6d899426661307903bcc49820384287a708eec6e30e08641c31ec2bdd9b6e952a52568a5954f7d13e9e8c89fef270799e551c5
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SSDEEP
768:ySJC8SglzGMcAr0LnNkWpaANXeqw6PW9cf2JSDJ9q3UELhbh3WlUh+iAYn8HCh:yCCdbArSnNxQkXeqMc2J7Lh8SvAYn
Malware Config
Extracted
Family
mirai
Botnet
UNST
Signatures
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Contacts a large (20053) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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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 -
Enumerates active TCP sockets 1 TTPs 1 IoCs
Gets active TCP sockets from /proc virtual filesystem.
description ioc File opened for reading /proc/net/tcp -
Enumerates running processes
Discovers information about currently running processes on the system
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Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
description ioc File opened for reading /proc/net/tcp -
Reads runtime system information 58 IoCs
Reads data from /proc virtual filesystem.
description ioc Process File opened for reading /proc/793/exe Process not Found File opened for reading /proc/794/exe Process not Found File opened for reading /proc/308/fd Process not Found File opened for reading /proc/597/exe Process not Found File opened for reading /proc/722/exe Process not Found File opened for reading /proc/773/exe Process not Found File opened for reading /proc/589/exe Process not Found File opened for reading /proc/650/exe Process not Found File opened for reading /proc/639/fd Process not Found File opened for reading /proc/645/fd Process not Found File opened for reading /proc/654/fd Process not Found File opened for reading /proc/783/exe Process not Found File opened for reading /proc/785/exe Process not Found File opened for reading /proc/286/fd Process not Found File opened for reading /proc/598/fd Process not Found File opened for reading /proc/672/fd Process not Found File opened for reading /proc/779/exe Process not Found File opened for reading /proc/1/fd Process not Found File opened for reading /proc/669/fd Process not Found File opened for reading /proc/685/exe Process not Found File opened for reading /proc/768/exe Process not Found File opened for reading /proc/281/fd Process not Found File opened for reading /proc/789/exe Process not Found File opened for reading /proc/328/fd Process not Found File opened for reading /proc/333/fd Process not Found File opened for reading /proc/674/fd Process not Found File opened for reading /proc/675/fd Process not Found File opened for reading /proc/166/fd Process not Found File opened for reading /proc/327/fd Process not Found File opened for reading /proc/598/exe Process not Found File opened for reading /proc/668/fd Process not Found File opened for reading /proc/726/exe Process not Found File opened for reading /proc/781/exe Process not Found File opened for reading /proc/140/fd Process not Found File opened for reading /proc/229/fd Process not Found File opened for reading /proc/592/fd Process not Found File opened for reading /proc/646/fd Process not Found File opened for reading /proc/278/fd Process not Found File opened for reading /proc/597/fd Process not Found File opened for reading /proc/606/exe Process not Found File opened for reading /proc/645/exe Process not Found File opened for reading /proc/651/exe Process not Found File opened for reading /proc/787/exe Process not Found File opened for reading /proc/671/fd Process not Found File opened for reading /proc/592/exe Process not Found File opened for reading /proc/648/exe Process not Found File opened for reading /proc/775/exe Process not Found File opened for reading /proc/self/exe 64cc3119ccaf56837b5c9dc3c6cbf454 File opened for reading /proc/279/fd Process not Found File opened for reading /proc/589/fd Process not Found File opened for reading /proc/675/exe Process not Found File opened for reading /proc/791/exe Process not Found File opened for reading /proc/734/exe Process not Found File opened for reading /proc/777/exe Process not Found File opened for reading /proc/285/fd Process not Found File opened for reading /proc/606/fd Process not Found File opened for reading /proc/669/exe Process not Found File opened for reading /proc/700/exe Process not Found