Analysis
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max time kernel
152s -
max time network
129s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20231221-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20231221-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
12/02/2024, 04:38
Behavioral task
behavioral1
Sample
b1779b237c735431f4d1104eac42a873c2d688c046004e3a77de451af8bae95c.elf
Resource
ubuntu1804-amd64-20231221-en
ubuntu-18.04-amd64
4 signatures
150 seconds
General
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Target
b1779b237c735431f4d1104eac42a873c2d688c046004e3a77de451af8bae95c.elf
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Size
53KB
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MD5
9d0592b05fcc9c461279958832151e3c
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SHA1
f6868f9d328cbd9564e4746abc37464938a7dcb1
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SHA256
b1779b237c735431f4d1104eac42a873c2d688c046004e3a77de451af8bae95c
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SHA512
f02886ff8187bfa7f083e5e421e53f1a648339583b6af5fb5c5714011a249c8baa6b16f0472af2febf37c6078fdceddd36c95b69d1cd5ba5b41270d32d71ea68
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SSDEEP
768:SfYcj17BglTIJ/sITKUEPgK+4CaS7HA691CO1zBAx3/9S2BxXVhcTqmq16US0s2:6DgIJ/sITaoECaCzulhYqmG6R52
Score
7/10
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 File opened for modification /dev/watchdog File opened for modification /dev/misc/watchdog -
Enumerates running processes
Discovers information about currently running processes on the system
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Writes file to system bin folder 1 TTPs 2 IoCs
description ioc File opened for modification /sbin/watchdog File opened for modification /bin/watchdog -
Reads runtime system information 64 IoCs
Reads data from /proc virtual filesystem.
description ioc File opened for reading /proc/461/cmdline File opened for reading /proc/1090/cmdline File opened for reading /proc/1189/cmdline File opened for reading /proc/1200/cmdline File opened for reading /proc/1632/cmdline File opened for reading /proc/563/cmdline File opened for reading /proc/1019/cmdline File opened for reading /proc/1024/cmdline File opened for reading /proc/1103/cmdline File opened for reading /proc/1596/cmdline File opened for reading /proc/424/cmdline File opened for reading /proc/1168/cmdline File opened for reading /proc/1448/cmdline File opened for reading /proc/1316/cmdline File opened for reading /proc/1389/cmdline File opened for reading /proc/1620/cmdline File opened for reading /proc/490/cmdline File opened for reading /proc/606/cmdline File opened for reading /proc/722/cmdline File opened for reading /proc/1038/cmdline File opened for reading /proc/1192/cmdline File opened for reading /proc/1071/cmdline File opened for reading /proc/1130/cmdline File opened for reading /proc/1576/cmdline File opened for reading /proc/963/cmdline File opened for reading /proc/540/cmdline File opened for reading /proc/1075/cmdline File opened for reading /proc/1570/cmdline File opened for reading /proc/1159/cmdline File opened for reading /proc/1564/cmdline File opened for reading /proc/1134/cmdline File opened for reading /proc/1241/cmdline File opened for reading /proc/1538/cmdline File opened for reading /proc/445/cmdline File opened for reading /proc/1147/cmdline File opened for reading /proc/1151/cmdline File opened for reading /proc/1161/cmdline File opened for reading /proc/1267/cmdline File opened for reading /proc/527/cmdline File opened for reading /proc/604/cmdline File opened for reading /proc/1081/cmdline File opened for reading /proc/1557/cmdline File opened for reading /proc/417/cmdline File opened for reading /proc/1138/cmdline File opened for reading /proc/1195/cmdline File opened for reading /proc/1280/cmdline File opened for reading /proc/1199/cmdline File opened for reading /proc/1311/cmdline File opened for reading /proc/1319/cmdline File opened for reading /proc/470/cmdline File opened for reading /proc/526/cmdline File opened for reading /proc/648/cmdline File opened for reading /proc/949/cmdline File opened for reading /proc/1142/cmdline File opened for reading /proc/1590/cmdline File opened for reading /proc/1471/cmdline File opened for reading /proc/453/cmdline File opened for reading /proc/473/cmdline File opened for reading /proc/1153/cmdline File opened for reading /proc/1171/cmdline File opened for reading /proc/1175/cmdline File opened for reading /proc/474/cmdline File opened for reading /proc/1054/cmdline File opened for reading /proc/1067/cmdline