Analysis
-
max time kernel
148s -
max time network
150s -
platform
debian-9_armhf -
resource
debian9-armhf-20240418-en -
resource tags
arch:armhfimage:debian9-armhf-20240418-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
06-01-2025 03:15
Behavioral task
behavioral1
Sample
dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf
Resource
debian9-armhf-20240418-en
debian-9-armhf
6 signatures
150 seconds
General
-
Target
dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf
-
Size
43KB
-
MD5
e2e0fe28325390ed0fc478c1d74ec642
-
SHA1
f3d5e641b1524940add576fc682e5e56647521b0
-
SHA256
dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a
-
SHA512
5e122f60d61be2cdced5cbd23b3cc0628f0ff209fc8d5bfc415f553d62b83efc042ac718cae235c3a4eef178e3017aa9a7b161e542ade3f744728884a8b42445
-
SSDEEP
768:odZMWNxSsPbNUAoGHIumZfza5DT13t8n03C1BZe3iOzxhbA4LG+mqQxtI9q3UEL3:cMKxSsPbNOGHIumZ7a5DT13r3GUzLbU3
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 dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for modification /dev/misc/watchdog dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.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 dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for modification /bin/watchdog dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf -
description ioc Process File opened for reading /proc/1/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/4/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/81/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/144/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/596/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/10/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/15/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/24/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/110/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/112/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/27/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/43/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/576/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/628/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/20/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/42/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/113/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/103/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/146/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/285/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/286/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/272/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/637/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/8/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/16/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/23/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/28/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/169/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/17/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/25/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/641/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/13/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/22/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/320/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/634/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/5/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/145/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/271/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/592/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/269/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/597/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/6/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/153/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/301/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/635/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/self/exe dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/3/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/594/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/2/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/9/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/29/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/41/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/304/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/315/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/12/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/14/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/18/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/19/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/218/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/7/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/11/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/21/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/642/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf File opened for reading /proc/26/status dd937e009bc1990fe88a53c37cdd84094e9af24ed5718a9b875657119c56e61a.elf