Analysis
-
max time kernel
135s -
max time network
146s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20240508-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20240508-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
28-12-2024 02:16
Behavioral task
behavioral1
Sample
43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf
Resource
ubuntu1804-amd64-20240508-en
ubuntu-18.04-amd64
6 signatures
150 seconds
General
-
Target
43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf
-
Size
37KB
-
MD5
86b0dbac78477aca5c3dd080ba53e837
-
SHA1
2542925378bca24e31bfcbfb9197cb0ba874fb21
-
SHA256
43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f
-
SHA512
6189287779a998d158de62b5b434338f7cfb556b92dc11280f0bbb6bedc267864c6b48085c80109169204f1d27b12abb5a268fa58da57b2d6200eb4d6eb25758
-
SSDEEP
768:Za+BWS+ZPwIIBPGpssqVuAIrRMvOGnQ55RT7iIUeLgffYyIFgsjCiUnbcuyD7Urc:Za+BH+hKBZrhIynQ55BiTeLgffbJThnG
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 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for modification /dev/misc/watchdog 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.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 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for modification /bin/watchdog 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf -
description ioc Process File opened for reading /proc/32/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/280/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/492/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/729/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/761/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1170/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1516/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/14/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/22/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/31/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/36/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/712/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/967/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1306/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/185/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1134/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1203/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/17/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/28/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1083/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1210/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1320/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/29/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1191/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/6/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/115/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1096/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1103/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1162/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1513/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/215/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/436/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/487/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/513/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/186/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/698/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/975/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1079/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1187/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1216/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1339/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/8/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/24/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/173/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/707/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1145/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1294/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/5/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/79/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/456/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1149/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/83/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/599/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/749/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/918/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1059/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/4/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/182/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/440/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1208/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1213/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/84/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/172/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/183/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf