Analysis
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max time kernel
153s -
max time network
155s -
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
20-12-2023 00:23
Behavioral task
behavioral1
Sample
74160bef0cc37b49b87973ca2dd0cad7
Resource
ubuntu1804-amd64-20231215-en
ubuntu-18.04-amd64
General
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Target
74160bef0cc37b49b87973ca2dd0cad7
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Size
64KB
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MD5
74160bef0cc37b49b87973ca2dd0cad7
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SHA1
043fefd2ff959f0357a8c8fad3930149f9129e27
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SHA256
4dbf4de0adca8e5df71942482e016ae6d1ba7067824d9235388059ebece9088e
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SHA512
38102db9dfff79daceeeae571477b9f9b372af01de7961fe6f82e8cd722b62a9c0520434d463026a59e9c06794279fddbd7c4db4fe4fbec2649f1cf302abc175
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SSDEEP
1536:Id9y7XhZa8I35AeTWxxEf5d977SWAr/xNtieV96xbw4H:c9y7hZa8I35AeTWxej93SWO/lie76Z5H
Malware Config
Signatures
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Contacts a large (20660) 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/1326/fd File opened for reading /proc/1586/exe File opened for reading /proc/513/exe File opened for reading /proc/1140/exe File opened for reading /proc/1799/exe File opened for reading /proc/428/fd File opened for reading /proc/445/fd File opened for reading /proc/1340/fd File opened for reading /proc/476/fd File opened for reading /proc/1517/fd File opened for reading /proc/1051/exe File opened for reading /proc/422/fd File opened for reading /proc/514/exe File opened for reading /proc/716/exe File opened for reading /proc/1494/fd File opened for reading /proc/1520/exe File opened for reading /proc/533/exe File opened for reading /proc/1134/exe File opened for reading /proc/1796/exe File opened for reading /proc/429/fd File opened for reading /proc/645/fd File opened for reading /proc/947/fd File opened for reading /proc/1567/exe File opened for reading /proc/1646/exe File opened for reading /proc/438/fd File opened for reading /proc/707/fd File opened for reading /proc/1047/fd File opened for reading /proc/1124/fd File opened for reading /proc/422/exe File opened for reading /proc/1124/exe File opened for reading /proc/1317/fd File opened for reading /proc/1367/fd File opened for reading /proc/438/exe File opened for reading /proc/440/exe File opened for reading /proc/320/fd File opened for reading /proc/1034/fd File opened for reading /proc/1180/fd File opened for reading /proc/1137/fd File opened for reading /proc/648/exe File opened for reading /proc/1063/exe File opened for reading /proc/1523/exe File opened for reading /proc/1548/exe File opened for reading /proc/1653/exe File opened for reading /proc/483/exe File opened for reading /proc/1138/exe File opened for reading /proc/590/exe File opened for reading /proc/1133/exe File opened for reading /proc/1792/exe File opened for reading /proc/590/fd File opened for reading /proc/1028/fd File opened for reading /proc/1222/fd File opened for reading /proc/935/exe File opened for reading /proc/941/exe File opened for reading /proc/1626/exe File opened for reading /proc/1789/exe File opened for reading /proc/1108/fd File opened for reading /proc/1157/fd File opened for reading /proc/623/exe File opened for reading /proc/1827/exe File opened for reading /proc/322/fd File opened for reading /proc/440/fd File opened for reading /proc/999/exe File opened for reading /proc/1074/exe File opened for reading /proc/1513/exe