General
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Target
SecuriteInfo.com.Linux.Siggen.7706.4895.27444.elf
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Size
3.2MB
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Sample
241011-x8c56avajr
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MD5
396a812c15bd9809d0c8f438b8517827
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SHA1
6a8eb0ee0a05cede17a50ec04b0a549d70325dcb
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SHA256
d8a12c39742e862d3c2a72bc85532deb7b62665357a357bf6a4f2ea3ceb8561a
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SHA512
83ba44b59c9aa517887d27de612b646a17e1b0e372e216e279f188a75e12759b27f181509287e08e79aa34872b59b711fc8efd014b463f58934f762a8d70e948
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SSDEEP
98304:EenYv0GcTOR0aUripytWEGYk91lRujZv9I:bYoOjGhnGPLlqZvW
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Linux.Siggen.7706.4895.27444.elf
Resource
ubuntu1804-amd64-20240611-en
Malware Config
Targets
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Target
SecuriteInfo.com.Linux.Siggen.7706.4895.27444.elf
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Size
3.2MB
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MD5
396a812c15bd9809d0c8f438b8517827
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SHA1
6a8eb0ee0a05cede17a50ec04b0a549d70325dcb
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SHA256
d8a12c39742e862d3c2a72bc85532deb7b62665357a357bf6a4f2ea3ceb8561a
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SHA512
83ba44b59c9aa517887d27de612b646a17e1b0e372e216e279f188a75e12759b27f181509287e08e79aa34872b59b711fc8efd014b463f58934f762a8d70e948
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SSDEEP
98304:EenYv0GcTOR0aUripytWEGYk91lRujZv9I:bYoOjGhnGPLlqZvW
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Detects Kaiten/Tsunami Payload
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Detects Kaiten/Tsunami payload
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XMRig Miner payload
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File and Directory Permissions Modification
Adversaries may modify file or directory permissions to evade defenses.
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Executes dropped EXE
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Attempts to change immutable files
Modifies inode attributes on the filesystem to allow changing of immutable files.
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Checks hardware identifiers (DMI)
Checks DMI information which indicate if the system is a virtual machine.
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Creates/modifies Cron job
Cron allows running tasks on a schedule, and is commonly used for malware persistence.
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Enumerates running processes
Discovers information about currently running processes on the system
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Modifies systemd
Adds/ modifies systemd service files. Likely to achieve persistence.
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Reads hardware information
Accesses system info like serial numbers, manufacturer names etc.
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Writes file to system bin folder
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Security Software Discovery
Adversaries may attempt to discover installed security software and its configurations.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2XDG Autostart Entries
1Boot or Logon Initialization Scripts
1RC Scripts
1Create or Modify System Process
1Systemd Service
1Scheduled Task/Job
1Cron
1Privilege Escalation
Boot or Logon Autostart Execution
2XDG Autostart Entries
1Boot or Logon Initialization Scripts
1RC Scripts
1Create or Modify System Process
1Systemd Service
1Scheduled Task/Job
1Cron
1Defense Evasion
File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Impair Defenses
1Disable or Modify System Firewall
1Virtualization/Sandbox Evasion
2System Checks
2Discovery
Process Discovery
1Software Discovery
1Security Software Discovery
1System Information Discovery
3System Network Configuration Discovery
2Internet Connection Discovery
1System Network Connections Discovery
1Virtualization/Sandbox Evasion
2System Checks
2