Analysis
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max time kernel
151s -
max time network
153s -
platform
debian-9_mipsel -
resource
debian9-mipsel-20240729-en -
resource tags
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submitted
15-12-2024 10:46
General
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Target
IGz.mpsl.elf
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Size
149KB
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MD5
bb18c503add46a96288b7a15562dbbc7
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SHA1
7d12569aea77474a3fa81c841d50fa0a2351f438
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SHA256
b556b41e8071e7164f880963b24c4f2ae5fe28d2b71716e410a0f17a91eb607c
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SHA512
9479a4c1784f08cfa7ee71b8d59841e81a581b3f9c0362ff8e11c6a4ccef2bf21460dafec49a770778cbb8e472fd7c000e00513e29363814bc6aa20ee34830ce
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SSDEEP
1536:vVq9TAdiAKPX48fLAVAeysRMt8k+V1ut48iqU7n1YF4W3bDrulmsEl0GLb:NVi/fTfLAVUsRMt8jV1utOXn1l2
Malware Config
Signatures
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Contacts a large (20204) 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.
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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 network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
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Reads runtime system information 24 IoCs
Reads data from /proc virtual filesystem.
Processes
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/tmp/IGz.mpsl.elf/tmp/IGz.mpsl.elf1⤵
- Modifies Watchdog functionality
- Enumerates active TCP sockets
- Reads system network configuration
- Reads runtime system information