Analysis
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max time kernel
149s -
max time network
4s -
platform
debian-9_armhf -
resource
debian9-armhf-20240729-en -
resource tags
arch:armhfimage:debian9-armhf-20240729-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
27-12-2024 07:50
Behavioral task
behavioral1
Sample
647-1-0x00008000-0x00023edc-memory.dmp
Resource
debian9-armhf-20240729-en
debian-9-armhf
4 signatures
150 seconds
General
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Target
647-1-0x00008000-0x00023edc-memory.dmp
-
Size
70KB
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MD5
932b101c2740da0ef7096a3af0a2f9d6
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SHA1
1529f35afa7af5e0d14f82b6ee2fea1d86f7c5e5
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SHA256
c1c440e492bf384f659b94608f5ca06ab54be1e9a625adfa95a5c955516776ca
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SHA512
d1e16bea03c92f1f75c460fd31d7dbaf9230488aa12e083fbbb6e1c6d5dc6f9dce00e334ee7b54524fd1569cda0faa58bc0b522acd52991f773776cd1a3bc488
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SSDEEP
1536:J1JWatCTgjoSzgPcC0WmB5fxoj115bkwzw6Mkvgls1:J1gum1BsQgls1
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 647-1-0x00008000-0x00023edc-memory.dmp File opened for modification /dev/misc/watchdog 647-1-0x00008000-0x00023edc-memory.dmp -
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 647-1-0x00008000-0x00023edc-memory.dmp File opened for modification /bin/watchdog 647-1-0x00008000-0x00023edc-memory.dmp -
description ioc Process File opened for reading /proc/782/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/792/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/794/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/655/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/772/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/776/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/766/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/774/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/780/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/784/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/650/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/722/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/750/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/778/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/786/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/790/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/595/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/718/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/762/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/598/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/611/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/661/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/597/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/644/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/656/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/788/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/592/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/666/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/730/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/657/cmdline 647-1-0x00008000-0x00023edc-memory.dmp File opened for reading /proc/768/cmdline 647-1-0x00008000-0x00023edc-memory.dmp