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
19/12/2023, 23:15
General
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Target
53ac5db7193d6ed312ad2cbc93a6f28e
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Size
52KB
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MD5
53ac5db7193d6ed312ad2cbc93a6f28e
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SHA1
84a8c92eeea83d1647abddb99451225cf633cdf2
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SHA256
2184aeb184d016c63494b99e4abdc0201e29ac054c1883cdd942082b1eef4cba
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SHA512
92f6e6ff89d927eeeb357ddfbeb017cb55f941eb37f0594bf1ce4ed2ee6d72b1ad17f4c9110435dc6fbee93ebb1529bd765cce7da26761c36d0e5eb7ad715109
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SSDEEP
1536:hOIlMtSFSIhqUXKpdhi41Hf/ZVI9Lv8WHW:hOmMoBlapbief/ZgLFW
Malware Config
Extracted
Family
mirai
Botnet
UNST
Signatures
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Contacts a large (20126) 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/watchdog File opened for modification /dev/misc/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 58 IoCs
Reads data from /proc virtual filesystem.
description ioc Process File opened for reading /proc/565/exe Process not Found File opened for reading /proc/1/fd Process not Found File opened for reading /proc/623/fd Process not Found File opened for reading /proc/629/fd Process not Found File opened for reading /proc/724/exe Process not Found File opened for reading /proc/779/exe Process not Found File opened for reading /proc/304/fd Process not Found File opened for reading /proc/653/fd Process not Found File opened for reading /proc/635/exe Process not Found File opened for reading /proc/771/exe Process not Found File opened for reading /proc/710/exe Process not Found File opened for reading /proc/260/fd Process not Found File opened for reading /proc/630/fd Process not Found File opened for reading /proc/671/exe Process not Found File opened for reading /proc/275/fd Process not Found File opened for reading /proc/638/fd Process not Found File opened for reading /proc/658/fd Process not Found File opened for reading /proc/632/exe Process not Found File opened for reading /proc/576/fd Process not Found File opened for reading /proc/656/fd Process not Found File opened for reading /proc/629/exe Process not Found File opened for reading /proc/self/exe 53ac5db7193d6ed312ad2cbc93a6f28e File opened for reading /proc/147/fd Process not Found File opened for reading /proc/298/fd Process not Found File opened for reading /proc/655/fd Process not Found File opened for reading /proc/633/exe Process not Found File opened for reading /proc/761/exe Process not Found File opened for reading /proc/277/fd Process not Found File opened for reading /proc/565/fd Process not Found File opened for reading /proc/590/fd Process not Found File opened for reading /proc/296/fd Process not Found File opened for reading /proc/557/fd Process not Found File opened for reading /proc/557/exe Process not Found File opened for reading /proc/675/exe Process not Found File opened for reading /proc/773/exe Process not Found File opened for reading /proc/706/exe Process not Found File opened for reading /proc/777/exe Process not Found File opened for reading /proc/660/fd Process not Found File opened for reading /proc/663/fd Process not Found File opened for reading /proc/590/exe Process not Found File opened for reading /proc/576/exe Process not Found File opened for reading /proc/272/fd Process not Found File opened for reading /proc/577/exe Process not Found File opened for reading /proc/757/exe Process not Found File opened for reading /proc/759/exe Process not Found File opened for reading /proc/763/exe Process not Found File opened for reading /proc/169/fd Process not Found File opened for reading /proc/309/fd Process not Found File opened for reading /proc/752/exe Process not Found File opened for reading /proc/656/exe Process not Found File opened for reading /proc/660/exe Process not Found File opened for reading /proc/765/exe Process not Found File opened for reading /proc/767/exe Process not Found File opened for reading /proc/769/exe Process not Found File opened for reading /proc/207/fd Process not Found File opened for reading /proc/273/fd Process not Found File opened for reading /proc/577/fd Process not Found File opened for reading /proc/775/exe Process not Found