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Analysis
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max time kernel
124s -
max time network
154s -
platform
debian-12_mipsel -
resource
debian12-mipsel-20240729-en -
resource tags
arch:mipselimage:debian12-mipsel-20240729-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem -
submitted
02/02/2025, 17:32
Behavioral task
behavioral1
Sample
amen.mpsl.elf
Resource
debian12-mipsel-20240729-en
General
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Target
amen.mpsl.elf
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Size
127KB
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MD5
f2d95d28b97a90e622b8bd9f106d2ed4
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SHA1
256aa01fb0c5d2562242608f9efa82bd679ce704
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SHA256
f9cdda8699375a49fc8408cfed46cfb40fdf9aa472aee83725a1405ebce3d14e
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SHA512
06eb2b8de1cde3a7bcaf21f2d07253015d47e8eab5d623fb4f02cf83f6ef2db0b7d3954f143383bcb6f5bc9e49f0b7703e05b34dcc3116582230da7535a2b0e7
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SSDEEP
3072:MMvphBxbaKrzALZoP7rsW5zmBk+Vubk9v62lO:MKTxbaKDXsWVP+V362O
Malware Config
Signatures
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Contacts a large (148096) 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 Process File opened for modification /dev/watchdog amen.mpsl.elf File opened for modification /dev/misc/watchdog amen.mpsl.elf -
Traces itself 1 IoCs
Traces itself to prevent debugging attempts
pid Process 746 amen.mpsl.elf -
Reads process memory 1 TTPs 22 IoCs
Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.
description ioc Process File opened for reading /proc/670/maps amen.mpsl.elf File opened for reading /proc/699/maps amen.mpsl.elf File opened for reading /proc/714/maps amen.mpsl.elf File opened for reading /proc/721/maps amen.mpsl.elf File opened for reading /proc/765/maps amen.mpsl.elf File opened for reading /proc/410/maps amen.mpsl.elf File opened for reading /proc/413/maps amen.mpsl.elf File opened for reading /proc/702/maps amen.mpsl.elf File opened for reading /proc/769/maps amen.mpsl.elf File opened for reading /proc/770/maps amen.mpsl.elf File opened for reading /proc/409/maps amen.mpsl.elf File opened for reading /proc/758/maps amen.mpsl.elf File opened for reading /proc/768/maps amen.mpsl.elf File opened for reading /proc/771/maps amen.mpsl.elf File opened for reading /proc/735/maps amen.mpsl.elf File opened for reading /proc/684/maps amen.mpsl.elf File opened for reading /proc/724/maps amen.mpsl.elf File opened for reading /proc/736/maps amen.mpsl.elf File opened for reading /proc/748/maps amen.mpsl.elf File opened for reading /proc/766/maps amen.mpsl.elf File opened for reading /proc/767/maps amen.mpsl.elf File opened for reading /proc/683/maps amen.mpsl.elf -
Changes its process name 1 IoCs
description ioc pid Process Changes the process name, possibly in an attempt to hide itself tad5a9hb1adjehtyln 746 amen.mpsl.elf -
description ioc Process File opened for reading /proc/stat amen.mpsl.elf