Analysis
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max time kernel
149s -
max time network
155s -
platform
debian-9_mips -
resource
debian9-mipsbe-20240611-en -
resource tags
arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem -
submitted
24-12-2024 05:38
Behavioral task
behavioral1
Sample
b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf
Resource
debian9-mipsbe-20240611-en
debian-9-mips
6 signatures
150 seconds
General
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Target
b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf
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Size
43KB
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MD5
50bf10e8cdfe9739c0cf974778e0bda1
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SHA1
212c2d9325b1c4a04ab78073f9094ff0010d3e6e
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SHA256
b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4
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SHA512
3db5b2334a7c5d966ed36c4ea61c31e5938e07aae63ece079ac421f60e83caca5ab3f4ec73279378cc95b2dc7e214912c2caeb42426c4cd00a4d9ebc28c65c74
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SSDEEP
768:G7ph1LjFGpx652lJXasyEk6JGbr6MWiNIx8FrQPLS8JgGlzDpbuR1JXU:GzA65yk6JGbrbNwQ8m0VJui
Score
10/10
Malware Config
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/watchdog b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for modification /dev/misc/watchdog b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.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 b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for modification /bin/watchdog b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf -
description ioc Process File opened for reading /proc/36/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/70/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/76/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/332/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/676/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/698/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/4/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/20/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/69/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/77/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/5/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/16/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/696/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/703/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/334/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/387/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/494/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/10/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/15/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/21/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/22/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/3/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/23/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/37/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/6/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/8/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/463/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/692/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/12/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/13/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/115/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/72/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/375/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/389/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/456/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/1/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/73/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/165/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/702/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/329/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/357/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/697/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/7/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/19/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/71/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/78/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/79/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/493/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/691/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/694/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/2/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/17/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/325/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/14/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/82/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/105/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/149/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/74/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/143/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/235/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/377/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/9/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/11/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf File opened for reading /proc/18/status b105e2e16e62e0156c93ec6adb3786aac39387b326c151bd4740e705a7ab99e4.elf