Analysis
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max time kernel
139s -
max time network
162s -
platform
debian-12_mipsel -
resource
debian12-mipsel-20240221-en -
resource tags
arch:mipselimage:debian12-mipsel-20240221-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem -
submitted
13/10/2024, 19:49
Behavioral task
behavioral1
Sample
9ff2daaf1375355d4829ad206ac92e2c.elf
Resource
debian12-mipsel-20240221-en
5 signatures
150 seconds
General
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Target
9ff2daaf1375355d4829ad206ac92e2c.elf
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Size
43KB
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MD5
9ff2daaf1375355d4829ad206ac92e2c
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SHA1
b7266d77daaaeef014e72d7312793939d07394c5
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SHA256
241c94a3458c65a9bf658fa6ab5b21bb74547a1e01bff35bfe8311c85c5f3ce8
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SHA512
28e57b59ee60a8ef803c9e9219af70bde59a48bc92c73f55aa1b239e4e427bb1700b75d1820e524da4c5ec0259bba42dd2d32116693ad9609f00552702a3172a
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SSDEEP
768:UYQdzLFMbXkqyyxwmGFm3qsSPhkj96MiKrecs6cDtyO5XnQDWFS7C5W8:UHPmwqBOc31LNrecs6KtPXQDLe3
Score
10/10
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 Process File opened for modification /dev/watchdog 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for modification /dev/misc/watchdog 9ff2daaf1375355d4829ad206ac92e2c.elf -
Enumerates running processes
Discovers information about currently running processes on the system
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Writes file to system bin folder 2 IoCs
description ioc Process File opened for modification /sbin/watchdog 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for modification /bin/watchdog 9ff2daaf1375355d4829ad206ac92e2c.elf -
description ioc Process File opened for reading /proc/748/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/21/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/23/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/48/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/137/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/718/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/34/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/118/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/180/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/631/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/10/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/15/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/20/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/26/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/3/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/13/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/58/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/711/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/5/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/27/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/29/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/421/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/694/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/2/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/33/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/136/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/202/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/42/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/113/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/397/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/630/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/11/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/16/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/19/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/32/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/30/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/635/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/714/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/720/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/733/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/4/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/8/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/114/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/396/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/747/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/407/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/712/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/732/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/6/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/7/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/9/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/53/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/411/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/690/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/692/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/17/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/28/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/31/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/404/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/736/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/24/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/25/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/59/status 9ff2daaf1375355d4829ad206ac92e2c.elf File opened for reading /proc/112/status 9ff2daaf1375355d4829ad206ac92e2c.elf