Analysis
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max time kernel
151s -
max time network
133s -
platform
debian-12_mipsel -
resource
debian12-mipsel-20240221-en -
resource tags
arch:mipselimage:debian12-mipsel-20240221-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem -
submitted
18-10-2024 05:25
Static task
static1
Behavioral task
behavioral1
Sample
la.bot.mipsel.elf
Resource
debian12-mipsel-20240221-en
General
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Target
la.bot.mipsel.elf
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Size
79KB
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MD5
13b049ec9eb7519cec85124daca47dbf
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SHA1
6157249e6703edffeb5e0f41f496f5a3a131a15c
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SHA256
520c6faa57e3820aeba3326e7af423e782fc7adf91f2c361328f4d50a5f2edd0
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SHA512
76a9b4558c0a94727acb4e5f1175e6adb87de8505441be5e30ef862484bf09e4202808b0c4a745ea6f6cbd2a1b27966699c98ef6357eb01628fd4ef98f205a11
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SSDEEP
1536:Nqjp+RuQ/4xMaaBg1uBRfFmz4oL2rjKZb+o5a:NKE/4xMaau1uBVLjKO
Malware Config
Signatures
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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 la.bot.mipsel.elf File opened for modification /dev/misc/watchdog la.bot.mipsel.elf -
Renames itself 1 IoCs
pid Process 744 la.bot.mipsel.elf -
Reads process memory 1 TTPs 1 IoCs
Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.
description ioc Process File opened for reading /proc/1/maps la.bot.mipsel.elf -
Changes its process name 1 IoCs
description ioc pid Process Changes the process name, possibly in an attempt to hide itself telnetd 744 la.bot.mipsel.elf -
System Network Configuration Discovery 1 TTPs 1 IoCs
Adversaries may gather information about the network configuration of a system.
pid Process 744 la.bot.mipsel.elf