Analysis
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max time kernel
152s -
max time network
155s -
platform
debian-9_armhf -
resource
debian9-armhf-20231215-en -
resource tags
arch:armhfimage:debian9-armhf-20231215-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
20-12-2023 10:27
General
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Target
a31ee6328cabe1e88e44ad95a957db1d
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Size
30KB
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MD5
a31ee6328cabe1e88e44ad95a957db1d
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SHA1
6892b505c5580aaa2c5d77986c31471f0bf4fe5a
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SHA256
a63368ba4516a42c0f5a755661c29b6a91a410469b34de4af182a8b7fcfc468e
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SHA512
2c27a31d91ce357a3f9badc2c79809142eb890924b0838a9c97cfbd8d08309a79f63c01987553d8830c7cdad9afa86fcf63895c2e42feda0c63594c598b78b7e
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SSDEEP
768:5isRBEX0H2C44pBngniEXk9mlQhr0ldcC8BUi3UJ:5hRBEO2KHqq9mOhrECA
Malware Config
Signatures
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Contacts a large (20289) 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 56 IoCs
Reads data from /proc virtual filesystem.
description ioc Process File opened for reading /proc/self/exe a31ee6328cabe1e88e44ad95a957db1d File opened for reading /proc/584/fd Process not Found File opened for reading /proc/674/fd Process not Found File opened for reading /proc/583/exe Process not Found File opened for reading /proc/778/exe Process not Found File opened for reading /proc/633/fd Process not Found File opened for reading /proc/657/fd Process not Found File opened for reading /proc/664/fd Process not Found File opened for reading /proc/674/exe Process not Found File opened for reading /proc/218/fd Process not Found File opened for reading /proc/274/fd Process not Found File opened for reading /proc/296/fd Process not Found File opened for reading /proc/709/exe Process not Found File opened for reading /proc/766/exe Process not Found File opened for reading /proc/279/fd Process not Found File opened for reading /proc/758/exe Process not Found File opened for reading /proc/594/exe Process not Found File opened for reading /proc/733/exe Process not Found File opened for reading /proc/760/exe Process not Found File opened for reading /proc/575/fd Process not Found File opened for reading /proc/642/fd Process not Found File opened for reading /proc/662/fd Process not Found File opened for reading /proc/633/exe Process not Found File opened for reading /proc/638/exe Process not Found File opened for reading /proc/170/fd Process not Found File opened for reading /proc/278/fd Process not Found File opened for reading /proc/318/fd Process not Found File opened for reading /proc/594/fd Process not Found File opened for reading /proc/634/fd Process not Found File opened for reading /proc/768/exe Process not Found File opened for reading /proc/273/fd Process not Found File opened for reading /proc/575/exe Process not Found File opened for reading /proc/312/fd Process not Found File opened for reading /proc/657/exe Process not Found File opened for reading /proc/636/exe Process not Found File opened for reading /proc/311/fd Process not Found File opened for reading /proc/660/fd Process not Found File opened for reading /proc/578/exe Process not Found File opened for reading /proc/664/exe Process not Found File opened for reading /proc/772/exe Process not Found File opened for reading /proc/143/fd Process not Found File opened for reading /proc/670/fd Process not Found File opened for reading /proc/705/exe Process not Found File opened for reading /proc/776/exe Process not Found File opened for reading /proc/578/fd Process not Found File opened for reading /proc/659/fd Process not Found File opened for reading /proc/280/fd Process not Found File opened for reading /proc/764/exe Process not Found File opened for reading /proc/1/fd Process not Found File opened for reading /proc/583/fd Process not Found File opened for reading /proc/584/exe Process not Found File opened for reading /proc/756/exe Process not Found File opened for reading /proc/639/exe Process not Found File opened for reading /proc/762/exe Process not Found File opened for reading /proc/774/exe Process not Found File opened for reading /proc/770/exe Process not Found