General
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Target
vejfa5.elf
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Size
152KB
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Sample
250307-sp8eqsspv8
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MD5
c0afbec2c6cf92b8e1d5b16b1d68574e
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SHA1
a40cc2ffb03fe2a95a5ee4d455824f7c1365d2e2
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SHA256
5ebfaa628075bc3731fb8901e570c63163df5cbdf211ef452d0aeda6877247a8
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SHA512
a67bbd925def3c7f093433ad57e7e92a11f7e42eb7debb484f5468dd373c76065c524db35dfa1c72f58455838657b8d2ffa381a2143abd0f9b9240975734fe00
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SSDEEP
3072:9vrVWbOn3wtMu4aEptGQ4WuNZC+CnfTd:9vb3wGu4amtGhWu3C+Efp
Behavioral task
behavioral1
Sample
vejfa5.elf
Resource
debian9-armhf-20240611-en
Malware Config
Extracted
mirai
BOTNET
Targets
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Target
vejfa5.elf
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Size
152KB
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MD5
c0afbec2c6cf92b8e1d5b16b1d68574e
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SHA1
a40cc2ffb03fe2a95a5ee4d455824f7c1365d2e2
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SHA256
5ebfaa628075bc3731fb8901e570c63163df5cbdf211ef452d0aeda6877247a8
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SHA512
a67bbd925def3c7f093433ad57e7e92a11f7e42eb7debb484f5468dd373c76065c524db35dfa1c72f58455838657b8d2ffa381a2143abd0f9b9240975734fe00
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SSDEEP
3072:9vrVWbOn3wtMu4aEptGQ4WuNZC+CnfTd:9vb3wGu4amtGhWu3C+Efp
Score9/10-
Contacts a large (5122) amount of remote hosts
This may indicate a network scan to discover remotely running services.
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Deletes itself
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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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Writes file to system bin folder
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