General
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Target
arm5.b.elf
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Size
120KB
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Sample
250202-v4er3ssjbw
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MD5
0261bae15d2f212d7bb7904d12c562ac
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SHA1
ceae8d6b6d4804be1e99e6812d7dba212ebb6621
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SHA256
95632ccf7531e0cd4e3e35e9ee63726a16b06ebc7808434324f5cef6f9ddbfaf
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SHA512
37d03120cbfc06a5a70e024c1682ecfcee2ed5d1c118b29b29a04d30eb318ef4f85ece63b16c81e0d31416414bbc7b287dc73aab91c12f395918d610f06b4240
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SSDEEP
1536:+SntBSk+8hwl3nlBSDx1PayWs+9xCk9lDyiuyy9kzYzMr0vo3o4y7lY+h7W+hA:T0gylyx1PayWs+9tCyy9+YzMIXV7qYG
Behavioral task
behavioral1
Sample
arm5.b.elf
Resource
debian12-armhf-20240221-en
Malware Config
Extracted
mirai
AMEN
Targets
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Target
arm5.b.elf
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Size
120KB
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MD5
0261bae15d2f212d7bb7904d12c562ac
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SHA1
ceae8d6b6d4804be1e99e6812d7dba212ebb6621
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SHA256
95632ccf7531e0cd4e3e35e9ee63726a16b06ebc7808434324f5cef6f9ddbfaf
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SHA512
37d03120cbfc06a5a70e024c1682ecfcee2ed5d1c118b29b29a04d30eb318ef4f85ece63b16c81e0d31416414bbc7b287dc73aab91c12f395918d610f06b4240
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SSDEEP
1536:+SntBSk+8hwl3nlBSDx1PayWs+9xCk9lDyiuyy9kzYzMr0vo3o4y7lY+h7W+hA:T0gylyx1PayWs+9tCyy9+YzMIXV7qYG
Score7/10-
Modifies Watchdog functionality
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
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Traces itself
Traces itself to prevent debugging attempts
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Reads process memory
Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.
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