Analysis
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max time kernel
149s -
max time network
160s -
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 12:22
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/watchdog byte.arm7.elf File opened for modification /dev/misc/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/649/cmdline byte.arm7.elf File opened for reading /proc/731/cmdline byte.arm7.elf File opened for reading /proc/110/cmdline byte.arm7.elf File opened for reading /proc/139/cmdline byte.arm7.elf File opened for reading /proc/22/cmdline byte.arm7.elf File opened for reading /proc/148/cmdline byte.arm7.elf File opened for reading /proc/678/cmdline byte.arm7.elf File opened for reading /proc/5/cmdline byte.arm7.elf File opened for reading /proc/14/cmdline byte.arm7.elf File opened for reading /proc/677/cmdline byte.arm7.elf File opened for reading /proc/692/cmdline byte.arm7.elf File opened for reading /proc/726/cmdline byte.arm7.elf File opened for reading /proc/735/cmdline byte.arm7.elf File opened for reading /proc/741/cmdline byte.arm7.elf File opened for reading /proc/23/cmdline byte.arm7.elf File opened for reading /proc/590/cmdline byte.arm7.elf File opened for reading /proc/28/cmdline byte.arm7.elf File opened for reading /proc/645/cmdline byte.arm7.elf File opened for reading /proc/693/cmdline byte.arm7.elf File opened for reading /proc/6/cmdline byte.arm7.elf File opened for reading /proc/26/cmdline byte.arm7.elf File opened for reading /proc/687/cmdline byte.arm7.elf File opened for reading /proc/16/cmdline byte.arm7.elf File opened for reading /proc/655/cmdline byte.arm7.elf File opened for reading /proc/696/cmdline byte.arm7.elf File opened for reading /proc/27/cmdline byte.arm7.elf File opened for reading /proc/98/cmdline byte.arm7.elf File opened for reading /proc/278/cmdline byte.arm7.elf File opened for reading /proc/305/cmdline byte.arm7.elf File opened for reading /proc/637/cmdline byte.arm7.elf File opened for reading /proc/653/cmdline byte.arm7.elf File opened for reading /proc/670/cmdline byte.arm7.elf File opened for reading /proc/671/cmdline byte.arm7.elf File opened for reading /proc/4/cmdline byte.arm7.elf File opened for reading /proc/15/cmdline byte.arm7.elf File opened for reading /proc/643/cmdline byte.arm7.elf File opened for reading /proc/734/cmdline byte.arm7.elf File opened for reading /proc/2/cmdline byte.arm7.elf File opened for reading /proc/592/cmdline byte.arm7.elf File opened for reading /proc/747/cmdline byte.arm7.elf File opened for reading /proc/18/cmdline byte.arm7.elf File opened for reading /proc/713/cmdline byte.arm7.elf File opened for reading /proc/76/cmdline byte.arm7.elf File opened for reading /proc/744/cmdline byte.arm7.elf File opened for reading /proc/703/cmdline byte.arm7.elf File opened for reading /proc/3/cmdline byte.arm7.elf File opened for reading /proc/658/cmdline byte.arm7.elf File opened for reading /proc/306/cmdline byte.arm7.elf File opened for reading /proc/640/cmdline byte.arm7.elf File opened for reading /proc/656/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/29/cmdline byte.arm7.elf File opened for reading /proc/652/cmdline byte.arm7.elf File opened for reading /proc/715/cmdline byte.arm7.elf File opened for reading /proc/17/cmdline byte.arm7.elf File opened for reading /proc/650/cmdline byte.arm7.elf File opened for reading /proc/639/cmdline byte.arm7.elf File opened for reading /proc/654/cmdline byte.arm7.elf File opened for reading /proc/20/cmdline byte.arm7.elf File opened for reading /proc/290/cmdline byte.arm7.elf File opened for reading /proc/594/cmdline byte.arm7.elf File opened for reading /proc/641/cmdline byte.arm7.elf File opened for reading /proc/274/cmdline byte.arm7.elf