Analysis
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max time kernel
21633s -
max time network
62s -
platform
linux_mips -
resource
debian9-mipsbe -
submitted
28-07-2021 01:02
General
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Target
Mozi.m
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Size
300KB
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MD5
47c8d185797dd8d8065d7e9ee42c5345
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SHA1
41a025fd0c8e0555e163eb918ebe8191042ee76a
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SHA256
55cf565e69c49d64c75e7f71a404f12543c99eaaab04219f11442dccabe6e019
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SHA512
e953a300b10c3dcf5ae1ec3ae59b1693091363b59e8fe4110a324ea191288f5d97f6f457ad124344dc481c5841f4dc560a9bc7b0185817989532e8a6f1df1003
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⤵