Analysis
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max time kernel
111s -
max time network
150s -
platform
ubuntu-22.04_amd64 -
resource
ubuntu2204-amd64-20250410-en -
resource tags
arch:amd64arch:i386image:ubuntu2204-amd64-20250410-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system -
submitted
15/04/2025, 01:18
Behavioral task
behavioral1
Sample
a4ec4858cea0e68191f2483debd666582115c8e288bf35d70600ab0ef515b2e6.elf
Resource
ubuntu2204-amd64-20250410-en
General
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Target
a4ec4858cea0e68191f2483debd666582115c8e288bf35d70600ab0ef515b2e6.elf
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Size
45KB
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MD5
4147733c457dd31b0cb6388500241a65
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SHA1
4f07692ebf5c3caa8145bf5bb9c097c1e8b2e66d
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SHA256
a4ec4858cea0e68191f2483debd666582115c8e288bf35d70600ab0ef515b2e6
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SHA512
2afdb5eeeda95db3a4851546e1ff9171664aff48cddaedcc21f7678b2fddac49d53c85875ff55073ff64f3d20407b6607c8de39eacaa7a4eff895b7f93b84ed6
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SSDEEP
768:np2DWo6gttU1jzkEUJG81WRol2XBNzS+NgU6ER0jEaR9J:p2DWo6gttU1jzkXJ1sRIQHsUDuE69J
Malware Config
Signatures
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Contacts a large (187419) 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/misc/watchdog File opened for modification /dev/watchdog -
Renames itself 1 IoCs
pid 1571 -
Unexpected DNS network traffic destination 1 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 130.61.64.122 -
Enumerates running processes
Discovers information about currently running processes on the system
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Changes its process name 1 IoCs
description ioc pid Changes the process name, possibly in an attempt to hide itself gvfs-mtp-volume 1571 -
description ioc File opened for reading /proc/74/comm File opened for reading /proc/683/comm File opened for reading /proc/789/comm File opened for reading /proc/1180/comm File opened for reading /proc/1293/comm File opened for reading /proc/11/comm File opened for reading /proc/21/comm File opened for reading /proc/85/comm File opened for reading /proc/698/comm File opened for reading /proc/1194/comm File opened for reading /proc/16/comm File opened for reading /proc/24/comm File opened for reading /proc/80/comm File opened for reading /proc/592/comm File opened for reading /proc/976/comm File opened for reading /proc/1312/comm File opened for reading /proc/19/comm File opened for reading /proc/83/comm File opened for reading /proc/88/comm File opened for reading /proc/748/comm File opened for reading /proc/761/comm File opened for reading /proc/1542/comm File opened for reading /proc/314/comm File opened for reading /proc/587/comm File opened for reading /proc/982/comm File opened for reading /proc/1083/comm File opened for reading /proc/78/comm File opened for reading /proc/96/comm File opened for reading /proc/739/comm File opened for reading /proc/763/comm File opened for reading /proc/90/comm File opened for reading /proc/92/comm File opened for reading /proc/102/comm File opened for reading /proc/451/comm File opened for reading /proc/722/comm File opened for reading /proc/1094/comm File opened for reading /proc/1560/comm File opened for reading /proc/4/comm File opened for reading /proc/14/comm File opened for reading /proc/26/comm File opened for reading /proc/99/comm File opened for reading /proc/263/comm File opened for reading /proc/613/comm File opened for reading /proc/914/comm File opened for reading /proc/951/comm File opened for reading /proc/2/comm File opened for reading /proc/15/comm File opened for reading /proc/17/comm File opened for reading /proc/27/comm File opened for reading /proc/523/comm File opened for reading /proc/667/comm File opened for reading /proc/1021/comm File opened for reading /proc/1031/comm File opened for reading /proc/5/comm File opened for reading /proc/1046/comm File opened for reading /proc/1070/comm File opened for reading /proc/1099/comm File opened for reading /proc/1571/comm File opened for reading /proc/25/comm File opened for reading /proc/110/comm File opened for reading /proc/1029/comm File opened for reading /proc/1043/comm File opened for reading /proc/1096/comm File opened for reading /proc/1101/comm