General
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Target
mips
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Size
103KB
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Sample
250101-q6gx1azkhm
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MD5
4a9e58e6ab428799caebadff9d0417a1
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SHA1
9a61f024abf4b15cb7ce9bb30e6cd5e9b602f915
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SHA256
9cfe627fa81f798ae426f7b262d16602c5f6e9273e464ed38cc0e65daa7647b5
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SHA512
351d81fefe90928500e0b7331ff2524cdb7a05bee134c67f3f55d7b65141c4ead233a586026eb591da9d377f50fcbd8eded6772786320c0abb20e621a6dddf3c
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SSDEEP
1536:zO9Bm/RtCZiqr33Dc48uuwD7CFKygt6c9e8WDC1ieMbFXIg:yBm/zCZiyn448uuvRgt6c9e8YC1GFXP
Behavioral task
behavioral1
Sample
mips
Resource
debian9-mipsbe-20240418-en
Malware Config
Extracted
mirai
MIRAI
Targets
-
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Target
mips
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Size
103KB
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MD5
4a9e58e6ab428799caebadff9d0417a1
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SHA1
9a61f024abf4b15cb7ce9bb30e6cd5e9b602f915
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SHA256
9cfe627fa81f798ae426f7b262d16602c5f6e9273e464ed38cc0e65daa7647b5
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SHA512
351d81fefe90928500e0b7331ff2524cdb7a05bee134c67f3f55d7b65141c4ead233a586026eb591da9d377f50fcbd8eded6772786320c0abb20e621a6dddf3c
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SSDEEP
1536:zO9Bm/RtCZiqr33Dc48uuwD7CFKygt6c9e8WDC1ieMbFXIg:yBm/zCZiyn448uuvRgt6c9e8YC1GFXP
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Deletes itself
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Deletes system logs
Deletes log file which contains global system messages. Adversaries may delete system logs to minimize their footprint.
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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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Modifies systemd
Adds/ modifies systemd service files. Likely to achieve persistence.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1XDG Autostart Entries
1Create or Modify System Process
1Systemd Service
1Privilege Escalation
Boot or Logon Autostart Execution
1XDG Autostart Entries
1Create or Modify System Process
1Systemd Service
1