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
27-12-2024 12:25
Behavioral task
behavioral1
Sample
byte.arm7.elf
Resource
debian9-armhf-20240611-en
debian-9-armhf
3 signatures
150 seconds
General
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Target
byte.arm7.elf
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Size
164KB
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MD5
0f04a53b4b4870c9b8d541a6f27631c0
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SHA1
1e83cbdd12395dcc9ad121ce594fb7051963a029
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SHA256
5da633f7a8255cbb98c8a7e20275283dfbd32e8caf222d8427ced92340a4fc0c
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SHA512
f39c883a0322f375d7c1525ac68eeec975964cf924e965b88ec8ccb1beadfb6a524d5b14c008b861224f64fddb2ed158d29eb52e2188d648be64cf058deebeef
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SSDEEP
3072:3UvDiabnHsGC3AalhgyCT6097HjvNMI41Mb+ewAM/9VYGbCo:3UvmabH4AalhgyCOo3N6Mb+eTM/9VYFo
Score
7/10
Malware Config
Signatures
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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 byte.arm7.elf File opened for modification /dev/watchdog byte.arm7.elf -
Enumerates running processes
Discovers information about currently running processes on the system
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description ioc Process File opened for reading /proc/646/cmdline byte.arm7.elf File opened for reading /proc/659/cmdline byte.arm7.elf File opened for reading /proc/316/cmdline byte.arm7.elf File opened for reading /proc/640/cmdline byte.arm7.elf File opened for reading /proc/131/cmdline byte.arm7.elf File opened for reading /proc/439/cmdline byte.arm7.elf File opened for reading /proc/647/cmdline byte.arm7.elf File opened for reading /proc/657/cmdline byte.arm7.elf File opened for reading /proc/677/cmdline byte.arm7.elf File opened for reading /proc/685/cmdline byte.arm7.elf File opened for reading /proc/18/cmdline byte.arm7.elf File opened for reading /proc/108/cmdline byte.arm7.elf File opened for reading /proc/744/cmdline byte.arm7.elf File opened for reading /proc/722/cmdline byte.arm7.elf File opened for reading /proc/745/cmdline byte.arm7.elf File opened for reading /proc/695/cmdline byte.arm7.elf File opened for reading /proc/705/cmdline byte.arm7.elf File opened for reading /proc/732/cmdline byte.arm7.elf File opened for reading /proc/737/cmdline byte.arm7.elf File opened for reading /proc/403/cmdline byte.arm7.elf File opened for reading /proc/673/cmdline byte.arm7.elf File opened for reading /proc/282/cmdline byte.arm7.elf File opened for reading /proc/664/cmdline byte.arm7.elf File opened for reading /proc/690/cmdline byte.arm7.elf File opened for reading /proc/701/cmdline byte.arm7.elf File opened for reading /proc/702/cmdline byte.arm7.elf File opened for reading /proc/748/cmdline byte.arm7.elf File opened for reading /proc/42/cmdline byte.arm7.elf File opened for reading /proc/137/cmdline byte.arm7.elf File opened for reading /proc/741/cmdline byte.arm7.elf File opened for reading /proc/5/cmdline byte.arm7.elf File opened for reading /proc/675/cmdline byte.arm7.elf File opened for reading /proc/43/cmdline byte.arm7.elf File opened for reading /proc/665/cmdline byte.arm7.elf File opened for reading /proc/714/cmdline byte.arm7.elf File opened for reading /proc/9/cmdline byte.arm7.elf File opened for reading /proc/10/cmdline byte.arm7.elf File opened for reading /proc/22/cmdline byte.arm7.elf File opened for reading /proc/270/cmdline byte.arm7.elf File opened for reading /proc/644/cmdline byte.arm7.elf File opened for reading /proc/723/cmdline byte.arm7.elf File opened for reading /proc/727/cmdline byte.arm7.elf File opened for reading /proc/746/cmdline byte.arm7.elf File opened for reading /proc/7/cmdline byte.arm7.elf File opened for reading /proc/26/cmdline byte.arm7.elf File opened for reading /proc/672/cmdline byte.arm7.elf File opened for reading /proc/686/cmdline byte.arm7.elf File opened for reading /proc/29/cmdline byte.arm7.elf File opened for reading /proc/648/cmdline byte.arm7.elf File opened for reading /proc/674/cmdline byte.arm7.elf File opened for reading /proc/719/cmdline byte.arm7.elf File opened for reading /proc/165/cmdline byte.arm7.elf File opened for reading /proc/658/cmdline byte.arm7.elf File opened for reading /proc/214/cmdline byte.arm7.elf File opened for reading /proc/692/cmdline byte.arm7.elf File opened for reading /proc/711/cmdline byte.arm7.elf File opened for reading /proc/743/cmdline byte.arm7.elf File opened for reading /proc/28/cmdline byte.arm7.elf File opened for reading /proc/139/cmdline byte.arm7.elf File opened for reading /proc/641/cmdline byte.arm7.elf File opened for reading /proc/698/cmdline byte.arm7.elf File opened for reading /proc/700/cmdline byte.arm7.elf File opened for reading /proc/12/cmdline byte.arm7.elf File opened for reading /proc/13/cmdline byte.arm7.elf