General
- Target bix.sh.elf
- Size 300KB
- Sample261024-dxkw3sssft
- SHA256 edcd4de69b7e4c14a8948a7a8c600a7ce22731fbd5da9fbdae7c8f59d5f2fb90
Malware Config
Targets
-
- Target bix.sh.elf
- Size 300KB
- SHA256 edcd4de69b7e4c14a8948a7a8c600a7ce22731fbd5da9fbdae7c8f59d5f2fb90
Score10/10-
Detects Mozi Payload
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Family: Mozi, Mozi Botnet
Mozi aka MoziBotnet is a multi-platform linux botnet targeting IoT devices.
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Contacts a large (13112) amount of remote hosts
This may indicate a network scan to discover remotely running services.
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Patched UPX-packed file
Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.
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Modifies Watchdog functionality
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
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Creates a large amount of network flows
This may indicate a network scan to discover remotely running services.
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Enumerates active TCP sockets
Gets active TCP sockets from /proc virtual filesystem.
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Enumerates running processes
Discovers information about currently running processes on the system
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Modifies init.d
Adds/modifies system service, likely for persistence.
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Reads system routing table
Gets active network interfaces from /proc virtual filesystem.
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Writes file to system bin folder
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UPX packed file
Detects executables packed with UPX/modified UPX open source packer.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Boot or Logon Initialization Scripts
1RC Scripts
1Privilege Escalation
Boot or Logon Autostart Execution
1Boot or Logon Initialization Scripts
1RC Scripts
1