Analysis
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max time kernel
125s -
max time network
154s -
platform
debian-9_mipsel -
resource
debian9-mipsel-20231215-en -
resource tags
arch:mipselimage:debian9-mipsel-20231215-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem -
submitted
19/12/2023, 23:03
Behavioral task
behavioral1
Sample
417a0aaf8e24d2fb2beb1d78601926c9
Resource
debian9-mipsel-20231215-en
General
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Target
417a0aaf8e24d2fb2beb1d78601926c9
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Size
89KB
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MD5
417a0aaf8e24d2fb2beb1d78601926c9
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SHA1
329fd324792032b09b780756899957306873595b
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SHA256
331ed660c89c86ce4c15135f319f4bd434a6cf785a37b052e223e15531cb6726
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SHA512
f15db61d0a61b91be0066d227e20fca3f976dfdb0520053c069d4601e104613b12e8e356ac2861be2fe5d01b85b1b2b9444100dc955ae4460668b0a74868387a
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SSDEEP
1536:NYCYxrXP40ODyPwHRQ9PlzTRfyToNoZqgi:qCYxrKDy46Nh
Malware Config
Signatures
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Contacts a large (16890) 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/misc/watchdog File opened for modification /dev/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 44 IoCs
Reads data from /proc virtual filesystem.
description ioc File opened for reading /proc/236/fd File opened for reading /proc/328/fd File opened for reading /proc/384/fd File opened for reading /proc/564/fd File opened for reading /proc/564/exe File opened for reading /proc/785/exe File opened for reading /proc/332/fd File opened for reading /proc/516/fd File opened for reading /proc/707/fd File opened for reading /proc/728/exe File opened for reading /proc/565/exe File opened for reading /proc/363/fd File opened for reading /proc/565/fd File opened for reading /proc/692/fd File opened for reading /proc/718/fd File opened for reading /proc/728/fd File opened for reading /proc/706/fd File opened for reading /proc/418/exe File opened for reading /proc/692/exe File opened for reading /proc/712/exe File opened for reading /proc/732/exe File opened for reading /proc/743/exe File opened for reading /proc/781/exe File opened for reading /proc/1/fd File opened for reading /proc/167/fd File opened for reading /proc/325/fd File opened for reading /proc/418/fd File opened for reading /proc/715/fd File opened for reading /proc/788/exe File opened for reading /proc/789/exe File opened for reading /proc/711/exe File opened for reading /proc/382/fd File opened for reading /proc/530/fd File opened for reading /proc/725/fd File opened for reading /proc/530/exe File opened for reading /proc/706/exe File opened for reading /proc/139/fd File opened for reading /proc/391/fd File opened for reading /proc/727/fd File opened for reading /proc/365/fd File opened for reading /proc/730/fd File opened for reading /proc/732/fd File opened for reading /proc/516/exe File opened for reading /proc/709/exe