Analysis
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max time kernel
150s -
max time network
153s -
platform
debian-9_armhf -
resource
debian9-armhf-20240611-en -
resource tags
arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
04-12-2024 02:28
Behavioral task
behavioral1
Sample
4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf
Resource
debian9-armhf-20240611-en
debian-9-armhf
7 signatures
150 seconds
General
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Target
4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf
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Size
199KB
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MD5
3e03e6c5c24e3d7af651744dc5b6b88a
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SHA1
3b72156fb6f8245af090c089be01fcb6c42fc110
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SHA256
4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad
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SHA512
5887f5f5f394b7ee8a03cee473e2e660c25fabf901deba34d62441fed228e06f70f998ddb24ebd4133795ab542c4c6a3a67063a68f96d016655c836bd17b7a16
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SSDEEP
6144:Q43n3ziAve1ABavXksxMbcVYY/KxtM/R+77oJxA:Q433zw1ABavXksxMFNxW/fJG
Score
9/10
Malware Config
Signatures
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Contacts a large (72662) 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/misc/watchdog 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for modification /dev/watchdog 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf -
Enumerates running processes
Discovers information about currently running processes on the system
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Writes file to system bin folder 2 IoCs
description ioc Process File opened for modification /sbin/watchdog 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for modification /bin/watchdog 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf -
Changes its process name 1 IoCs
description ioc pid Process Changes the process name, possibly in an attempt to hide itself a- M 648 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf -
description ioc Process File opened for reading /proc/640/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/668/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/674/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/701/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/725/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/750/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/687/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/699/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/6/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/12/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/300/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/645/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/647/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/680/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/748/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/755/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/2/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/9/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/75/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/666/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/695/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/718/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/763/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/691/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/705/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/1/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/147/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/217/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/641/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/643/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/690/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/761/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/710/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/724/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/730/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/741/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/745/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/758/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/3/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/655/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/740/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/742/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/743/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/646/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/712/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/719/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/749/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/766/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/772/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/15/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/665/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/677/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/738/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/762/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/783/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/11/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/711/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/767/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/777/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/681/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/700/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/734/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/747/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf File opened for reading /proc/754/cmdline 4552c115a47e1882ec87f4a4d0319763201cce7876b916d55332928b552bc1ad.elf