Analysis
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max time kernel
154s -
max time network
157s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20231215-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20231215-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
19-12-2023 22:57
Behavioral task
behavioral1
Sample
37d1d3dd518a519b00bfdb8755baa773
Resource
ubuntu1804-amd64-20231215-en
ubuntu-18.04-amd64
General
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Target
37d1d3dd518a519b00bfdb8755baa773
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Size
65KB
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MD5
37d1d3dd518a519b00bfdb8755baa773
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SHA1
a2b080ce3edae5cd9890ee2e09b3b9e374385363
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SHA256
47f7d433db56cb121c37a66a1523777a537250958f3d895aaf3eb13ecde1dfe0
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SHA512
f0d2c1c64da6cd58d6583e737807549aebe1d03ca7d32a3e746829aba00fa7b9b114fb66ce4c56a28bdce05e2c81e28a18ce36fff9185f221bc09c8041c99c5d
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SSDEEP
1536:ugYL5AB0PRWkmh82DPakWlNRfi71CWtcQ7o3KyZL1H0YsO:ugY1AB0PRWkmh82DPzgRf01CWex3K2Lk
Malware Config
Signatures
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Contacts a large (20625) 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 File opened for reading /proc/1128/fd File opened for reading /proc/451/exe File opened for reading /proc/2027/exe File opened for reading /proc/559/fd File opened for reading /proc/1520/exe File opened for reading /proc/1083/fd File opened for reading /proc/1111/fd File opened for reading /proc/524/exe File opened for reading /proc/1561/exe File opened for reading /proc/1765/exe File opened for reading /proc/1840/exe File opened for reading /proc/644/fd File opened for reading /proc/1141/fd File opened for reading /proc/1152/fd File opened for reading /proc/1180/fd File opened for reading /proc/1760/exe File opened for reading /proc/316/fd File opened for reading /proc/456/fd File opened for reading /proc/1459/fd File opened for reading /proc/1240/exe File opened for reading /proc/1838/exe File opened for reading /proc/2038/exe File opened for reading /proc/1013/fd File opened for reading /proc/420/exe File opened for reading /proc/462/exe File opened for reading /proc/964/exe File opened for reading /proc/1776/exe File opened for reading /proc/2019/exe File opened for reading /proc/1079/fd File opened for reading /proc/1136/fd File opened for reading /proc/1162/fd File opened for reading /proc/1725/exe File opened for reading /proc/658/fd File opened for reading /proc/1620/exe File opened for reading /proc/1953/exe File opened for reading /proc/2017/exe File opened for reading /proc/599/fd File opened for reading /proc/465/exe File opened for reading /proc/1581/exe File opened for reading /proc/1762/exe File opened for reading /proc/1992/exe File opened for reading /proc/2123/exe File opened for reading /proc/723/fd File opened for reading /proc/1552/exe File opened for reading /proc/2096/exe File opened for reading /proc/2169/exe File opened for reading /proc/445/fd File opened for reading /proc/1190/fd File opened for reading /proc/1336/fd File opened for reading /proc/1779/exe File opened for reading /proc/1937/exe File opened for reading /proc/2041/exe File opened for reading /proc/1349/fd File opened for reading /proc/2011/exe File opened for reading /proc/2103/exe File opened for reading /proc/2188/exe File opened for reading /proc/452/fd File opened for reading /proc/1184/fd File opened for reading /proc/1583/exe File opened for reading /proc/1948/exe File opened for reading /proc/2000/exe File opened for reading /proc/2165/exe File opened for reading /proc/456/exe File opened for reading /proc/2022/exe