Analysis
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max time kernel
124s -
max time network
129s -
platform
debian-9_mips -
resource
debian9-mipsbe-20240611-en -
resource tags
arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem -
submitted
07-12-2024 02:14
Behavioral task
behavioral1
Sample
1b87993b8c4aeb9bfdf718c7feef1f239f2ebcbcbd5a57e20a54d15aec8ace7a.elf
Resource
debian9-mipsbe-20240611-en
debian-9-mips
2 signatures
150 seconds
General
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Target
1b87993b8c4aeb9bfdf718c7feef1f239f2ebcbcbd5a57e20a54d15aec8ace7a.elf
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Size
148KB
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MD5
87e0d903a571fcfcca6775bd599d4f2a
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SHA1
9d5c8f78a5505e4b0a919d620ba6686af5ef5651
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SHA256
1b87993b8c4aeb9bfdf718c7feef1f239f2ebcbcbd5a57e20a54d15aec8ace7a
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SHA512
afdc4156c36a365821fc4910dbbc293177ea2e21b3565412337fae1574abda0d651cfe150e0bea6baccde3331d5a5e08d18bc91e509009431916706d82394717
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SSDEEP
1536:mVNs7K797V+nv57gbj6l6T6B6v6N6/6AePe1ebeZe5bwClA2rKQA1dXAQTI/e0ht:vY01ZkXAQT4Ng9//ImlWs4zWfOodW
Score
7/10
Malware Config
Signatures
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Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
description ioc Process File opened for modification /dev/watchdog 1b87993b8c4aeb9bfdf718c7feef1f239f2ebcbcbd5a57e20a54d15aec8ace7a.elf File opened for modification /dev/misc/watchdog 1b87993b8c4aeb9bfdf718c7feef1f239f2ebcbcbd5a57e20a54d15aec8ace7a.elf -
Changes its process name 1 IoCs
description pid Process Changes the process name, possibly in an attempt to hide itself 705 1b87993b8c4aeb9bfdf718c7feef1f239f2ebcbcbd5a57e20a54d15aec8ace7a.elf