General
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Target
bc89ca87a2a17284502b882043c34d61e8033a155dbe5c54b4755ade38deac86.sh
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Size
2KB
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Sample
241209-c9hf2stlbj
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MD5
475e2fda5ad2a6f7f976d7ecd6ff8e16
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SHA1
442159d5c54acc3cb0f7085e69afe44da5d13de2
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SHA256
bc89ca87a2a17284502b882043c34d61e8033a155dbe5c54b4755ade38deac86
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SHA512
10e2a1778987aa7f3e5ae4991583fb825390d383e50370062ba2d60f74a6c7d9668ef499d43d067a75d410a5305e636d40f89ea609bf52bd80a516dd03778f8e
Static task
static1
Behavioral task
behavioral1
Sample
bc89ca87a2a17284502b882043c34d61e8033a155dbe5c54b4755ade38deac86.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
bc89ca87a2a17284502b882043c34d61e8033a155dbe5c54b4755ade38deac86.sh
Resource
debian9-armhf-20240611-en
Behavioral task
behavioral3
Sample
bc89ca87a2a17284502b882043c34d61e8033a155dbe5c54b4755ade38deac86.sh
Resource
debian9-mipsbe-20240418-en
Malware Config
Extracted
mirai
LZRD
Extracted
mirai
LZRD
Extracted
mirai
LZRD
Extracted
mirai
LZRD
Extracted
mirai
LZRD
Targets
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-
Target
bc89ca87a2a17284502b882043c34d61e8033a155dbe5c54b4755ade38deac86.sh
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Size
2KB
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MD5
475e2fda5ad2a6f7f976d7ecd6ff8e16
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SHA1
442159d5c54acc3cb0f7085e69afe44da5d13de2
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SHA256
bc89ca87a2a17284502b882043c34d61e8033a155dbe5c54b4755ade38deac86
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SHA512
10e2a1778987aa7f3e5ae4991583fb825390d383e50370062ba2d60f74a6c7d9668ef499d43d067a75d410a5305e636d40f89ea609bf52bd80a516dd03778f8e
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Mirai family
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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
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MITRE ATT&CK Enterprise v15
Defense Evasion
File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Impair Defenses
1Virtualization/Sandbox Evasion
1System Checks
1