Analysis
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max time kernel
150s -
max time network
154s -
platform
ubuntu-20.04_amd64 -
resource
ubuntu2004-amd64-20240221-en -
resource tags
arch:amd64arch:i386image:ubuntu2004-amd64-20240221-enkernel:5.4.0-169-genericlocale:en-usos:ubuntu-20.04-amd64system -
submitted
25-03-2024 12:40
Behavioral task
behavioral1
Sample
de08e1c31d779d833d9abfbeed7cd0cc
Resource
ubuntu2004-amd64-20240221-en
General
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Target
de08e1c31d779d833d9abfbeed7cd0cc
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Size
64KB
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MD5
de08e1c31d779d833d9abfbeed7cd0cc
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SHA1
4bcdb596bf04519c662fe14698404de2f2895ea4
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SHA256
855c291c8107df74d819bc7b7f861d2bf94288f5eeb673f3b6c86242a177f7e7
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SHA512
52bd344cf88c77edd51b1a5d089cb422400f7952e87491feb073838993336410f04345f55da2e59bd683a6358576729839b90eee8d8a9d3bce6105a0bef6c856
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SSDEEP
1536:IoRC9170vwHbQXZ5+qXDEuXi90dSW7V/DjObeFt6PuQ4Zc:PC917iwHbQXZ5+qXA594SWZ/XObeb6G7
Malware Config
Signatures
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Contacts a large (20473) 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.
Processes:
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.
Processes:
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.
Processes:
description ioc File opened for reading /proc/net/tcp -
Reads runtime system information 64 IoCs
Reads data from /proc virtual filesystem.
Processes:
description ioc File opened for reading /proc/1424/fd File opened for reading /proc/498/fd File opened for reading /proc/1050/fd File opened for reading /proc/955/fd File opened for reading /proc/1037/fd File opened for reading /proc/1479/fd File opened for reading /proc/1009/exe File opened for reading /proc/1153/exe File opened for reading /proc/457/fd File opened for reading /proc/786/fd File opened for reading /proc/971/exe File opened for reading /proc/1050/exe File opened for reading /proc/270/fd File opened for reading /proc/565/fd File opened for reading /proc/1112/fd File opened for reading /proc/966/fd File opened for reading /proc/1106/fd File opened for reading /proc/811/fd File opened for reading /proc/1417/fd File opened for reading /proc/1454/exe File opened for reading /proc/1/fd File opened for reading /proc/518/fd File opened for reading /proc/915/exe File opened for reading /proc/1089/exe File opened for reading /proc/1419/fd File opened for reading /proc/640/exe File opened for reading /proc/1108/exe File opened for reading /proc/1138/fd File opened for reading /proc/1420/fd File opened for reading /proc/1426/fd File opened for reading /proc/1494/fd File opened for reading /proc/401/exe File opened for reading /proc/811/exe File opened for reading /proc/1090/fd File opened for reading /proc/1097/fd File opened for reading /proc/1418/fd File opened for reading /proc/1077/exe File opened for reading /proc/966/exe File opened for reading /proc/1006/exe File opened for reading /proc/681/fd File opened for reading /proc/1322/fd File opened for reading /proc/1524/exe File opened for reading /proc/449/exe File opened for reading /proc/1046/exe File opened for reading /proc/1104/exe File opened for reading /proc/540/fd File opened for reading /proc/1476/fd File opened for reading /proc/1173/fd File opened for reading /proc/791/fd File opened for reading /proc/1042/fd File opened for reading /proc/640/fd File opened for reading /proc/1429/fd File opened for reading /proc/497/exe File opened for reading /proc/911/exe File opened for reading /proc/1137/exe File opened for reading /proc/242/fd File opened for reading /proc/552/fd File opened for reading /proc/1454/fd File opened for reading /proc/1536/exe File opened for reading /proc/907/exe File opened for reading /proc/1129/exe File opened for reading /proc/1322/exe File opened for reading /proc/487/fd File opened for reading /proc/683/fd