Analysis
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max time kernel
151s -
max time network
153s -
platform
debian-9_armhf -
resource
debian9-armhf-20231215-en -
resource tags
arch:armhfimage:debian9-armhf-20231215-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
19-12-2023 23:17
General
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Target
57313fba01a8f65c33ef6fc3f36c94c7
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Size
50KB
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MD5
57313fba01a8f65c33ef6fc3f36c94c7
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SHA1
79ab11649f67b499e7ef64e4b2d3e5d4464a43a2
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SHA256
26f86c95d83d793e939858ab53af033d56f5081f2a03d6d8384ab68a1398e909
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SHA512
5100ad3d8cdc513011c2f301e4c4ad98cf5a141618beaedbf91e70a808e311c649106adc177033f94ec0bc2921c5eb8713a4bf58f0577b20e55ebf3d7d02bae7
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SSDEEP
768:Xtp5yZZNbJTUUEGxSXd726r1VGfs8NSQMeRax2b39q3UEL+0DpuS/mV9pkL:XtuZZVJjEX+NSQM/xEGLN4S/mPpy
Malware Config
Extracted
Family
mirai
Botnet
MIRAI
Signatures
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Contacts a large (20367) 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 File opened for modification /dev/watchdog File opened for modification /dev/misc/watchdog -
Enumerates active TCP sockets 1 TTPs 1 IoCs
Gets active TCP sockets from /proc virtual filesystem.
description ioc File opened for reading /proc/net/tcp -
Enumerates running processes
Discovers information about currently running processes on the system
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Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
description ioc File opened for reading /proc/net/tcp -
Reads runtime system information 64 IoCs
Reads data from /proc virtual filesystem.
description ioc Process File opened for reading /proc/625/fd Process not Found File opened for reading /proc/790/exe Process not Found File opened for reading /proc/871/exe Process not Found File opened for reading /proc/917/exe Process not Found File opened for reading /proc/1042/exe Process not Found File opened for reading /proc/1054/exe Process not Found File opened for reading /proc/1144/exe Process not Found File opened for reading /proc/1150/exe Process not Found File opened for reading /proc/1240/exe Process not Found File opened for reading /proc/579/exe Process not Found File opened for reading /proc/743/exe Process not Found File opened for reading /proc/1161/exe Process not Found File opened for reading /proc/831/exe Process not Found File opened for reading /proc/1002/exe Process not Found File opened for reading /proc/1082/exe Process not Found File opened for reading /proc/1093/exe Process not Found File opened for reading /proc/162/fd Process not Found File opened for reading /proc/290/fd Process not Found File opened for reading /proc/863/exe Process not Found File opened for reading /proc/997/exe Process not Found File opened for reading /proc/1036/exe Process not Found File opened for reading /proc/1094/exe Process not Found File opened for reading /proc/1138/exe Process not Found File opened for reading /proc/911/exe Process not Found File opened for reading /proc/1008/exe Process not Found File opened for reading /proc/1014/exe Process not Found File opened for reading /proc/888/exe Process not Found File opened for reading /proc/657/exe Process not Found File opened for reading /proc/732/exe Process not Found File opened for reading /proc/933/exe Process not Found File opened for reading /proc/1170/exe Process not Found File opened for reading /proc/313/fd Process not Found File opened for reading /proc/574/fd Process not Found File opened for reading /proc/582/fd Process not Found File opened for reading /proc/632/exe Process not Found File opened for reading /proc/780/exe Process not Found File opened for reading /proc/820/exe Process not Found File opened for reading /proc/1020/exe Process not Found File opened for reading /proc/316/fd Process not Found File opened for reading /proc/626/fd Process not Found File opened for reading /proc/635/fd Process not Found File opened for reading /proc/776/exe Process not Found File opened for reading /proc/897/exe Process not Found File opened for reading /proc/990/exe Process not Found File opened for reading /proc/1110/exe Process not Found File opened for reading /proc/577/fd Process not Found File opened for reading /proc/652/fd Process not Found File opened for reading /proc/923/exe Process not Found File opened for reading /proc/939/exe Process not Found File opened for reading /proc/957/exe Process not Found File opened for reading /proc/1172/exe Process not Found File opened for reading /proc/1196/exe Process not Found File opened for reading /proc/274/fd Process not Found File opened for reading /proc/702/exe Process not Found File opened for reading /proc/755/exe Process not Found File opened for reading /proc/813/exe Process not Found File opened for reading /proc/979/exe Process not Found File opened for reading /proc/1076/exe Process not Found File opened for reading /proc/798/exe Process not Found File opened for reading /proc/self/exe 57313fba01a8f65c33ef6fc3f36c94c7 File opened for reading /proc/269/fd Process not Found File opened for reading /proc/582/exe Process not Found File opened for reading /proc/629/exe Process not Found File opened for reading /proc/753/exe Process not Found