Analysis
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max time kernel
150s -
max time network
153s -
platform
linux_mipsel -
resource
debian9-mipsel-en-20211208 -
resource tags
arch:mipselimage:debian9-mipsel-en-20211208kernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem -
submitted
09/07/2023, 11:02
Behavioral task
behavioral1
Sample
32610x004000000x00462fd0m.dmp
Resource
debian9-mipsel-en-20211208
General
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Target
32610x004000000x00462fd0m.dmp
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Size
138KB
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MD5
cc06a72060cbc261c727962802973e3b
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SHA1
4842f7a4cab5250006c88a6988fcf41f5a1c43e2
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SHA256
9fa4e174e36ca57908fcfd848c3ec8ec466cd3b175ac13bc852e168c353a295f
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SHA512
881034a645ea660ed672d20fe4278c655735703d0f3498f79ec101c7119e175e847ce72c5425be1f06ffd1f78ad8ae526716c893706bf77a9ef79e2b3b5a0a61
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SSDEEP
1536:2F2WN9dpeL9xLMvWeNGSdtGH+8MIOwf+jUPORLNAGS7AdcxZEQiBTXBOu:HWN9dpeJxAWeNR58J5KvcxUxZ
Malware Config
Signatures
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Contacts a large (20316) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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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 File opened for modification /dev/watchdog File opened for modification /dev/misc/watchdog -
Enumerates active TCP sockets 1 TTPs 1 IoCs
Gets active TCP sockets from /proc virtual filesystem.
description ioc File opened for reading /proc/net/tcp -
Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
description ioc File opened for reading /proc/net/tcp -
Reads runtime system information 23 IoCs
Reads data from /proc virtual filesystem.
description ioc File opened for reading /proc/269/fd File opened for reading /proc/293/fd File opened for reading /proc/300/fd File opened for reading /proc/335/fd File opened for reading /proc/330/exe File opened for reading /proc/1/fd File opened for reading /proc/235/fd File opened for reading /proc/233/fd File opened for reading /proc/251/fd File opened for reading /proc/252/fd File opened for reading /proc/307/fd File opened for reading /proc/336/fd File opened for reading /proc/157/fd File opened for reading /proc/208/fd File opened for reading /proc/306/fd File opened for reading /proc/142/fd File opened for reading /proc/219/fd File opened for reading /proc/324/fd File opened for reading /proc/330/fd File opened for reading /proc/332/fd File opened for reading /proc/333/fd File opened for reading /proc/222/fd File opened for reading /proc/256/fd