Analysis
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max time kernel
149s -
max time network
151s -
platform
debian-9_mips -
resource
debian9-mipsbe-20240226-en -
resource tags
arch:mipsimage:debian9-mipsbe-20240226-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem -
submitted
11-03-2024 19:31
Static task
static1
General
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Target
c16a7d61a7d58b1da60b829652e3ede4
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Size
31KB
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MD5
c16a7d61a7d58b1da60b829652e3ede4
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SHA1
0eaf84129db36ac99d6ad0d0dcc3f6aeb4c0dfdd
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SHA256
be63a1bcbd5207557d3653428dd423ae31613c0e435e39db3ec3fb1db406ea6b
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SHA512
1388f32436a061b3dc855d4e3bbc29df6d9366fee779de38c71ce14cecf6f16566867001d1e8e001acf55cc86a04810c17e506ab367357f1477dd9f2e96571c6
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SSDEEP
768:nGNYYDM+O2/fN7sUHgV87jA4JgGlzDpxYswj:nGLS2nRsUjXA4VrYXj
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
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Contacts a large (24143) 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.
Processes:
description ioc File opened for modification /dev/watchdog File opened for modification /dev/misc/watchdog -
Reads runtime system information 19 IoCs
Reads data from /proc virtual filesystem.
Processes:
c16a7d61a7d58b1da60b829652e3ede4description ioc File opened for reading /proc/685/smaps File opened for reading /proc/719/smaps File opened for reading /proc/724/smaps File opened for reading /proc/731/smaps File opened for reading /proc/self/exe c16a7d61a7d58b1da60b829652e3ede4 File opened for reading /proc/447/smaps File opened for reading /proc/717/smaps File opened for reading /proc/788/smaps File opened for reading /proc/688/smaps File opened for reading /proc/695/smaps File opened for reading /proc/696/smaps File opened for reading /proc/723/smaps File opened for reading /proc/784/smaps File opened for reading /proc/796/smaps File opened for reading /proc/689/smaps File opened for reading /proc/713/smaps File opened for reading /proc/718/smaps File opened for reading /proc/721/smaps File opened for reading /proc/726/smaps