Analysis
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max time kernel
43s -
max time network
164s -
platform
debian-12_armhf -
resource
debian12-armhf-20240221-en -
resource tags
arch:armhfimage:debian12-armhf-20240221-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem -
submitted
02-02-2025 17:32
Behavioral task
behavioral1
Sample
amen.arm6.elf
Resource
debian12-armhf-20240221-en
General
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Target
amen.arm6.elf
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Size
137KB
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MD5
0c0cee1b0701176c1acccefe1c5b5e0e
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SHA1
a1869dd1e265a5a40a72f397df807e723dbec234
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SHA256
508698d784b86689fb9ef5cf974f60dfeb9a70762bbc332e1fd7c965c60ad7bd
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SHA512
3d9d6176c96e7740c796ba2f29c5f3b4d77e8f0be40f60806ca74b9261efcfadccc1e1dd669b0ea33b22879f3e81ccbb7d7eb213c7a45e8aebdd0a4b11c341de
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SSDEEP
3072:og/7OZw1/87lkTvKQoWdA/UvYqHWWgztQhxVjHte:ozZ07hoWdA/UAqHAztQhxVTte
Malware Config
Signatures
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Contacts a large (180235) 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.arm6.elf File opened for modification /dev/misc/watchdog amen.arm6.elf -
Traces itself 1 IoCs
Traces itself to prevent debugging attempts
pid Process 715 amen.arm6.elf -
Reads process memory 1 TTPs 26 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/629/maps amen.arm6.elf File opened for reading /proc/631/maps amen.arm6.elf File opened for reading /proc/706/maps amen.arm6.elf File opened for reading /proc/719/maps amen.arm6.elf File opened for reading /proc/786/maps amen.arm6.elf File opened for reading /proc/678/maps amen.arm6.elf File opened for reading /proc/740/maps amen.arm6.elf File opened for reading /proc/785/maps amen.arm6.elf File opened for reading /proc/647/maps amen.arm6.elf File opened for reading /proc/648/maps amen.arm6.elf File opened for reading /proc/663/maps amen.arm6.elf File opened for reading /proc/684/maps amen.arm6.elf File opened for reading /proc/711/maps amen.arm6.elf File opened for reading /proc/713/maps amen.arm6.elf File opened for reading /proc/725/maps amen.arm6.elf File opened for reading /proc/726/maps amen.arm6.elf File opened for reading /proc/737/maps amen.arm6.elf File opened for reading /proc/744/maps amen.arm6.elf File opened for reading /proc/746/maps amen.arm6.elf File opened for reading /proc/665/maps amen.arm6.elf File opened for reading /proc/705/maps amen.arm6.elf File opened for reading /proc/739/maps amen.arm6.elf File opened for reading /proc/742/maps amen.arm6.elf File opened for reading /proc/743/maps amen.arm6.elf File opened for reading /proc/784/maps amen.arm6.elf File opened for reading /proc/788/maps amen.arm6.elf -
Changes its process name 1 IoCs
description ioc pid Process Changes the process name, possibly in an attempt to hide itself 1o3kz4jcp8hs0ojp17q 715 amen.arm6.elf -
description ioc Process File opened for reading /proc/stat amen.arm6.elf