Analysis
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max time kernel
0s -
max time network
14s -
platform
linux_mips -
resource
debian9-mipsbe -
submitted
25-05-2021 01:04
General
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Target
Mozi.m
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Size
300KB
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MD5
f28b906f800cd59221c25cc544843fd9
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SHA1
3491faa771ebccc66ee152b46dcedcd4b51c5a84
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SHA256
c59a0bc3fb5029c906b4f491dfccfd5bf8aafb25db2c281dc4092e6eaa81bb53
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SHA512
1c83d90a3cf1c1a0ec002021055ae02017ccc50f68704c23eb40a601f7b14ce4ea20d716f453ea05174b5b01016e2bf8b3b43d8a88c1c41040c63ac73193708d
Score
9/10
Malware Config
Signatures
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Modifies the Watchdog daemon 1 TTPs
Malware like Mirai modify the Watchdog to prevent it restarting an infected system.
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Writes file to system bin folder 1 TTPs 2 IoCs
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Modifies hosts file 1 IoCs
Adds to hosts file used for mapping hosts to IP addresses.
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Enumerates active TCP sockets 1 TTPs 1 IoCs
Gets active TCP sockets from /proc virtual filesystem.
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Reads system routing table 1 TTPs 1 IoCs
Gets active network interfaces from /proc virtual filesystem.
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Reads system network configuration 1 TTPs 3 IoCs
Uses contents of /proc filesystem to enumerate network settings.
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Reads runtime system information 1 IoCs
Reads data from /proc virtual filesystem.
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Writes file to tmp directory 1 IoCs
Malware often drops required files in the /tmp directory.
Processes
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./Mozi.m./Mozi.m1⤵
- Enumerates active TCP sockets
- Reads system network configuration
- Reads runtime system information
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/bin/shsh -c "killall -9 telnetd utelnetd scfgmgr"1⤵