Analysis
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max time kernel
150s -
max time network
152s -
platform
debian-9_mipsel -
resource
debian9-mipsel-20240226-en -
resource tags
arch:mipselimage:debian9-mipsel-20240226-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem -
submitted
18-04-2024 23:31
General
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Target
f8fe1ee9e272ea8cf03d9b8f2019ec54_JaffaCakes118
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Size
28KB
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MD5
f8fe1ee9e272ea8cf03d9b8f2019ec54
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SHA1
d3ec2c25bfe6bdd2186def73eed240270f7bb6d1
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SHA256
0574d9645ffc411482391a62e3ede2806c1224283f330fa2838dd3eb21551723
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SHA512
fa4f489dd07e0465ad71f84084540d57f7be0253f4253eac361a0f154939a6939c8e84babcc73ecc24f92a805a64c701785db6cfdd8907f6901f8bcdc7a12d90
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SSDEEP
768:G9Jd9zCnnaNq4pgFw+0iOXITr6p0SAgGWS:G9JdmOqwgFJOXP4
Malware Config
Extracted
mirai
MIRAI
Signatures
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Contacts a large (20433) 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.
Processes:
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.
Processes:
description ioc File opened for reading /proc/net/tcp -
Enumerates running processes
Discovers information about currently running processes on the system
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Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
Processes:
description ioc File opened for reading /proc/net/tcp -
Reads runtime system information 27 IoCs
Reads data from /proc virtual filesystem.
Processes:
description ioc File opened for reading /proc/709/fd File opened for reading /proc/720/fd File opened for reading /proc/1/fd File opened for reading /proc/337/fd File opened for reading /proc/706/fd File opened for reading /proc/250/fd File opened for reading /proc/343/fd File opened for reading /proc/384/fd File opened for reading /proc/719/fd File opened for reading /proc/691/fd File opened for reading /proc/705/fd File opened for reading /proc/714/fd File opened for reading /proc/716/fd File opened for reading /proc/346/fd File opened for reading /proc/543/fd File opened for reading /proc/594/fd File opened for reading /proc/165/fd File opened for reading /proc/393/fd File opened for reading /proc/406/fd File opened for reading /proc/561/fd File opened for reading /proc/597/fd File opened for reading /proc/383/fd File opened for reading /proc/721/fd File opened for reading /proc/147/fd File opened for reading /proc/339/fd File opened for reading /proc/369/fd File opened for reading /proc/717/fd
Processes
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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memory/713-1-0x00400000-0x0045cd10-memory.dmp