Analysis
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max time kernel
149s -
max time network
153s -
platform
debian-12_armhf -
resource
debian12-armhf-20240418-en -
resource tags
arch:armhfimage:debian12-armhf-20240418-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem -
submitted
09-02-2025 10:17
Behavioral task
behavioral1
Sample
Hgf.arm7.elf
Resource
debian12-armhf-20240418-en
debian-12-armhf
8 signatures
150 seconds
General
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Target
Hgf.arm7.elf
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Size
47KB
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MD5
25253d186d8d7046b237a5f1088bc8ed
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SHA1
5d06e1745832eca1355de7b5fa50b66aba5911fb
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SHA256
3eaa0cef49429ff353c67bcf0b82e7b82e58ea7d8c3b85088295529061073bac
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SHA512
187e76c5a93bba396cc6a3247fd50446df2c32b3dd1331fb0469190e88455abfde13a3e08712b99a447550a06a71202e54011ec6d675abfec69562ce7e48257e
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SSDEEP
768:+Xp5/5kj8FP5uMnRd2rsXaobL3W7wJZQ4fmiTVJpkptKiq3UITFgY1Ake29fK1lK:S7k45nRsLgDW7wJZf9JrTiEG24NK7B7T
Score
10/10
Malware Config
Extracted
Family
mirai
Botnet
BOTNET
Signatures
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Mirai family
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Contacts a large (76265) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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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 Hgf.arm7.elf File opened for modification /dev/misc/watchdog Hgf.arm7.elf -
Enumerates running processes
Discovers information about currently running processes on the system
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Changes its process name 1 IoCs
description ioc pid Process Changes the process name, possibly in an attempt to hide itself /var/Sofia 701 Hgf.arm7.elf -
description ioc Process File opened for reading /proc/34/cmdline Hgf.arm7.elf File opened for reading /proc/663/cmdline Hgf.arm7.elf File opened for reading /proc/676/cmdline Hgf.arm7.elf File opened for reading /proc/1/cmdline Hgf.arm7.elf File opened for reading /proc/4/cmdline Hgf.arm7.elf File opened for reading /proc/24/cmdline Hgf.arm7.elf File opened for reading /proc/56/cmdline Hgf.arm7.elf File opened for reading /proc/707/cmdline Hgf.arm7.elf File opened for reading /proc/45/cmdline Hgf.arm7.elf File opened for reading /proc/185/cmdline Hgf.arm7.elf File opened for reading /proc/338/cmdline Hgf.arm7.elf File opened for reading /proc/354/cmdline Hgf.arm7.elf File opened for reading /proc/660/cmdline Hgf.arm7.elf File opened for reading /proc/677/cmdline Hgf.arm7.elf File opened for reading /proc/681/cmdline Hgf.arm7.elf File opened for reading /proc/26/cmdline Hgf.arm7.elf File opened for reading /proc/695/cmdline Hgf.arm7.elf File opened for reading /proc/703/cmdline Hgf.arm7.elf File opened for reading /proc/self/exe Hgf.arm7.elf File opened for reading /proc/2/cmdline Hgf.arm7.elf File opened for reading /proc/15/cmdline Hgf.arm7.elf File opened for reading /proc/29/cmdline Hgf.arm7.elf File opened for reading /proc/35/cmdline Hgf.arm7.elf File opened for reading /proc/42/cmdline Hgf.arm7.elf File opened for reading /proc/3/cmdline Hgf.arm7.elf File opened for reading /proc/8/cmdline Hgf.arm7.elf File opened for reading /proc/21/cmdline Hgf.arm7.elf File opened for reading /proc/33/cmdline Hgf.arm7.elf File opened for reading /proc/46/cmdline Hgf.arm7.elf File opened for reading /proc/329/cmdline Hgf.arm7.elf File opened for reading /proc/14/cmdline Hgf.arm7.elf File opened for reading /proc/57/cmdline Hgf.arm7.elf File opened for reading /proc/self/maps Hgf.arm7.elf File opened for reading /proc/23/cmdline Hgf.arm7.elf File opened for reading /proc/28/cmdline Hgf.arm7.elf File opened for reading /proc/32/cmdline Hgf.arm7.elf File opened for reading /proc/142/cmdline Hgf.arm7.elf File opened for reading /proc/346/cmdline Hgf.arm7.elf File opened for reading /proc/699/cmdline Hgf.arm7.elf File opened for reading /proc/19/cmdline Hgf.arm7.elf File opened for reading /proc/22/cmdline Hgf.arm7.elf File opened for reading /proc/31/cmdline Hgf.arm7.elf File opened for reading /proc/193/cmdline Hgf.arm7.elf File opened for reading /proc/317/cmdline Hgf.arm7.elf File opened for reading /proc/645/cmdline Hgf.arm7.elf File opened for reading /proc/679/cmdline Hgf.arm7.elf File opened for reading /proc/706/cmdline Hgf.arm7.elf File opened for reading /proc/16/cmdline Hgf.arm7.elf File opened for reading /proc/27/cmdline Hgf.arm7.elf File opened for reading /proc/141/cmdline Hgf.arm7.elf File opened for reading /proc/337/cmdline Hgf.arm7.elf File opened for reading /proc/341/cmdline Hgf.arm7.elf File opened for reading /proc/644/cmdline Hgf.arm7.elf File opened for reading /proc/10/cmdline Hgf.arm7.elf File opened for reading /proc/20/cmdline Hgf.arm7.elf File opened for reading /proc/25/cmdline Hgf.arm7.elf File opened for reading /proc/191/cmdline Hgf.arm7.elf File opened for reading /proc/318/cmdline Hgf.arm7.elf File opened for reading /proc/700/cmdline Hgf.arm7.elf File opened for reading /proc/708/cmdline Hgf.arm7.elf File opened for reading /proc/7/cmdline Hgf.arm7.elf File opened for reading /proc/30/cmdline Hgf.arm7.elf File opened for reading /proc/36/cmdline Hgf.arm7.elf File opened for reading /proc/51/cmdline Hgf.arm7.elf