General
- Target b9323d19c38f1cae5e40c4ab8eca6f464192671d40f3dacafc8763f633fca962
- Size 2KB
- Sample260712-bl5q1ady91
- SHA256 b9323d19c38f1cae5e40c4ab8eca6f464192671d40f3dacafc8763f633fca962
Score
10/10
Malware Config
Targets
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- Target b9323d19c38f1cae5e40c4ab8eca6f464192671d40f3dacafc8763f633fca962
- Size 2KB
- SHA256 b9323d19c38f1cae5e40c4ab8eca6f464192671d40f3dacafc8763f633fca962
Score10/10-
Family: Mirai
Mirai is a prevalent Linux malware infecting exposed network devices.
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Detects suspicious XORed keyword - Mozilla/5.0
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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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Modifies Watchdog functionality
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
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Enumerates running processes
Discovers information about currently running processes on the system
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Writes file to system bin folder
MITRE ATT&CK Enterprise v16
Defense Evasion
File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Impair Defenses
1Virtualization/Sandbox Evasion
1System Checks
1