Analysis
-
max time kernel
148s -
max time network
152s -
platform
debian-12_armhf -
resource
debian12-armhf-20240418-en -
resource tags
arch:armhfimage:debian12-armhf-20240418-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem -
submitted
25-11-2024 01:07
Behavioral task
behavioral1
Sample
7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf
Resource
debian12-armhf-20240418-en
debian-12-armhf
6 signatures
150 seconds
General
-
Target
7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf
-
Size
60KB
-
MD5
26244c3ab68f37450765d949f5224e3f
-
SHA1
49bdc89c4fbb2a708581c6bfb9d243f87f3a1ef2
-
SHA256
7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb
-
SHA512
fccb71c39cdfab38d55fed2f67b68bb13947d4d81dcb51eb5d01d383f70e2061195142980752e9d596989176b686e4de5d23152c41e02e0e3d653da5ace7dd3b
-
SSDEEP
1536:eyiqybiQVcnlJIrjhTjFV22QLvCXNv3k6nvrVBaEbA7:ef+GhT5LQL4Nc6vrVZbA7
Score
10/10
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
-
Mirai family
-
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 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for modification /dev/misc/watchdog 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf -
Enumerates running processes
Discovers information about currently running processes on the system
-
Writes file to system bin folder 2 IoCs
description ioc Process File opened for modification /sbin/watchdog 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for modification /bin/watchdog 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf -
description ioc Process File opened for reading /proc/26/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/193/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/342/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/343/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/7/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/10/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/13/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/16/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/18/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/46/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/253/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/357/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/679/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/19/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/56/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/309/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/21/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/33/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/318/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/700/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/self/exe 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/186/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/35/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/662/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/703/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/3/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/5/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/9/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/20/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/142/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/325/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/647/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/1/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/22/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/29/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/45/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/73/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/317/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/31/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/32/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/34/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/42/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/327/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/701/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/2/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/44/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/51/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/221/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/665/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/695/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/57/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/204/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/629/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/630/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/11/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/15/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/27/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/28/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/36/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/344/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/682/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/6/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/23/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf File opened for reading /proc/30/status 7dd48ee3c78c19eadd688198321c42ceab0f2af5f24b3e45ca21cc2c57567beb.elf