Analysis
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max time kernel
152s -
max time network
156s -
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, 22:41
Behavioral task
behavioral1
Sample
1f9a29eb594e3bbb708b849c8ac29511
Resource
debian9-armhf-20231215-en
General
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Target
1f9a29eb594e3bbb708b849c8ac29511
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Size
74KB
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MD5
1f9a29eb594e3bbb708b849c8ac29511
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SHA1
767974d8278acd7ba49d2f207200c9203f22e505
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SHA256
f794d5a0e144cab03850a9eee99b99f83d5b22c39bdb87a6dd02e98a932a0e5c
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SHA512
716eaccd61b9976777356c2c58744b635d6bf8218888c56a212638847b2ab41356c62b371b61300c075fda3665fda1744b3a6bd2c07d64ff51e397d92bedf401
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SSDEEP
1536:usO1+BkQ8yi6dT9ncsnxLs9ewNJ4HtGKu/NsAqXLH1iNODui9VAU1vz:usO1akQLY/yz7ViNi/pz
Malware Config
Signatures
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Contacts a large (23507) 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 1f9a29eb594e3bbb708b849c8ac29511 File opened for modification /dev/misc/watchdog 1f9a29eb594e3bbb708b849c8ac29511 -
Enumerates running processes
Discovers information about currently running processes on the system
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Reads runtime system information 31 IoCs
Reads data from /proc virtual filesystem.
description ioc File opened for reading /proc/510/smaps File opened for reading /proc/646/smaps File opened for reading /proc/788/smaps File opened for reading /proc/766/smaps File opened for reading /proc/770/smaps File opened for reading /proc/784/smaps File opened for reading /proc/645/smaps File opened for reading /proc/650/smaps File opened for reading /proc/675/smaps File opened for reading /proc/702/smaps File opened for reading /proc/655/smaps File opened for reading /proc/768/smaps File opened for reading /proc/776/smaps File opened for reading /proc/778/smaps File opened for reading /proc/772/smaps File opened for reading /proc/782/smaps File opened for reading /proc/558/smaps File opened for reading /proc/731/smaps File opened for reading /proc/775/smaps File opened for reading /proc/774/smaps File opened for reading /proc/786/smaps File opened for reading /proc/557/smaps File opened for reading /proc/608/smaps File opened for reading /proc/656/smaps File opened for reading /proc/673/smaps File opened for reading /proc/498/smaps File opened for reading /proc/648/smaps File opened for reading /proc/787/smaps File opened for reading /proc/651/smaps File opened for reading /proc/672/smaps File opened for reading /proc/780/smaps