Analysis
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max time kernel
11s -
max time network
13s -
platform
debian-12_armhf -
resource
debian12-armhf-20240729-en -
resource tags
arch:armhfimage:debian12-armhf-20240729-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem -
submitted
09/08/2024, 23:56
Behavioral task
behavioral1
Sample
jade.arm6.elf
Resource
debian12-armhf-20240729-en
General
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Target
jade.arm6.elf
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Size
150KB
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MD5
17699adace26551051413833368ff9e5
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SHA1
c5edd39073106e6d081f7295ae0c1d52854c1e27
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SHA256
ae1fb53e0df886e52db23d39470cb6d2019582173ea8ec0c150c7dc3290896dc
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SHA512
e674a6ab54ecb25eca0bbd8216a7bf260dfcb4ebec8643b56524ecc65fdade4ec79812b64cc63cfce9576b446763db31315b6d16b6403a5e7b9f6f45441ab4fe
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SSDEEP
3072:yQPdLQaxeqUwae7idzNd+0bBG3MRdV8uX1iFxVtTLWe:yQ1LQ2erx+0bBG34dRX1iFxVhWe
Malware Config
Signatures
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Contacts a large (18530) 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 jade.arm6.elf File opened for modification /dev/misc/watchdog jade.arm6.elf -
Enumerates active TCP sockets 1 TTPs 1 IoCs
Gets active TCP sockets from /proc virtual filesystem.
description ioc Process File opened for reading /proc/net/tcp jade.arm6.elf -
Changes its process name 1 IoCs
description ioc pid Process Changes the process name, possibly in an attempt to hide itself 2ed14fmf2e25nf4bijd 701 jade.arm6.elf -
Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
description ioc Process File opened for reading /proc/net/tcp jade.arm6.elf -
Reads runtime system information 2 IoCs
Reads data from /proc virtual filesystem.
description ioc Process File opened for reading /proc/702/exe jade.arm6.elf File opened for reading /proc/710/exe jade.arm6.elf