Analysis
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max time kernel
151s -
max time network
128s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20231222-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20231222-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
12/02/2024, 04:03
Behavioral task
behavioral1
Sample
b1779b237c735431f4d1104eac42a873c2d688c046004e3a77de451af8bae95c.elf
Resource
ubuntu1804-amd64-20231222-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/483/cmdline File opened for reading /proc/982/cmdline File opened for reading /proc/1062/cmdline File opened for reading /proc/1173/cmdline File opened for reading /proc/1270/cmdline File opened for reading /proc/1326/cmdline File opened for reading /proc/447/cmdline File opened for reading /proc/671/cmdline File opened for reading /proc/689/cmdline File opened for reading /proc/872/cmdline File opened for reading /proc/1149/cmdline File opened for reading /proc/691/cmdline File opened for reading /proc/444/cmdline File opened for reading /proc/446/cmdline File opened for reading /proc/1007/cmdline File opened for reading /proc/1287/cmdline File opened for reading /proc/1684/cmdline File opened for reading /proc/630/cmdline File opened for reading /proc/1236/cmdline File opened for reading /proc/1678/cmdline File opened for reading /proc/1579/cmdline File opened for reading /proc/507/cmdline File opened for reading /proc/1052/cmdline File opened for reading /proc/1154/cmdline File opened for reading /proc/1169/cmdline File opened for reading /proc/1447/cmdline File opened for reading /proc/437/cmdline File opened for reading /proc/1140/cmdline File opened for reading /proc/1150/cmdline File opened for reading /proc/420/cmdline File opened for reading /proc/1012/cmdline File opened for reading /proc/1135/cmdline File opened for reading /proc/1190/cmdline File opened for reading /proc/1588/cmdline File opened for reading /proc/1096/cmdline File opened for reading /proc/1630/cmdline File opened for reading /proc/1666/cmdline File opened for reading /proc/448/cmdline File opened for reading /proc/1281/cmdline File opened for reading /proc/1583/cmdline File opened for reading /proc/491/cmdline File opened for reading /proc/492/cmdline File opened for reading /proc/449/cmdline File opened for reading /proc/985/cmdline File opened for reading /proc/1171/cmdline File opened for reading /proc/1259/cmdline File opened for reading /proc/662/cmdline File opened for reading /proc/993/cmdline File opened for reading /proc/1126/cmdline File opened for reading /proc/1624/cmdline File opened for reading /proc/562/cmdline File opened for reading /proc/1120/cmdline File opened for reading /proc/1130/cmdline File opened for reading /proc/1636/cmdline File opened for reading /proc/506/cmdline File opened for reading /proc/1046/cmdline File opened for reading /proc/1246/cmdline File opened for reading /proc/1660/cmdline File opened for reading /proc/684/cmdline File opened for reading /proc/459/cmdline File opened for reading /proc/588/cmdline File opened for reading /proc/1113/cmdline File opened for reading /proc/1148/cmdline File opened for reading /proc/1672/cmdline