Analysis
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max time kernel
135s -
max time network
146s -
platform
ubuntu-22.04_amd64 -
resource
ubuntu2204-amd64-20240611-en -
resource tags
arch:amd64arch:i386image:ubuntu2204-amd64-20240611-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system -
submitted
28-12-2024 02:19
Behavioral task
behavioral1
Sample
43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf
Resource
ubuntu2204-amd64-20240611-en
ubuntu-22.04-amd64
6 signatures
150 seconds
General
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Target
43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf
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Size
37KB
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MD5
86b0dbac78477aca5c3dd080ba53e837
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SHA1
2542925378bca24e31bfcbfb9197cb0ba874fb21
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SHA256
43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f
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SHA512
6189287779a998d158de62b5b434338f7cfb556b92dc11280f0bbb6bedc267864c6b48085c80109169204f1d27b12abb5a268fa58da57b2d6200eb4d6eb25758
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SSDEEP
768:Za+BWS+ZPwIIBPGpssqVuAIrRMvOGnQ55RT7iIUeLgffYyIFgsjCiUnbcuyD7Urc:Za+BH+hKBZrhIynQ55BiTeLgffbJThnG
Score
10/10
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
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Mirai family
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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/misc/watchdog 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for modification /dev/watchdog 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf -
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 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for modification /bin/watchdog 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf -
description ioc Process File opened for reading /proc/83/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/590/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/22/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/21/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/75/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/88/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1142/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1194/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/7/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/159/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/411/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/633/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/661/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1055/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1157/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/94/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/80/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/91/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/501/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/635/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1186/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1555/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/6/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/314/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/451/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/502/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/760/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/831/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/835/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1120/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/10/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1222/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1165/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1160/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1181/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1252/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1541/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/119/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/24/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/222/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/658/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/750/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1161/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1173/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/14/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/110/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/211/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/315/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/931/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1080/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1351/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1568/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/4/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/76/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/98/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/528/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/676/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/937/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/981/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1088/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/2/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1162/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1349/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf File opened for reading /proc/1372/status 43a4a0183be4f67dc7757fd2068e7c3a604423abe3b5e71ad03b9f382a70899f.elf