Analysis
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max time kernel
149s -
max time network
12s -
platform
debian-9_armhf -
resource
debian9-armhf-20240611-en -
resource tags
arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
28-12-2024 23:17
Behavioral task
behavioral1
Sample
656-1-0x00008000-0x00026464-memory.dmp
Resource
debian9-armhf-20240611-en
debian-9-armhf
4 signatures
150 seconds
General
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Target
656-1-0x00008000-0x00026464-memory.dmp
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Size
76KB
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MD5
bf19a0931f3e83356eeb0b5fda1b7856
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SHA1
8dc133b6e5e0db5093a1cf08da8a3786a8fd5140
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SHA256
3766ed22d66da2ecb22400ff6c9773fce9ebadc2e9d4f739d3812e2454bceb19
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SHA512
b118f28aeda5dda693c2740f99194bf3008a362df2bc059e3b9f570cbc02cd3667cce68ea9a4ebf51b6eefdc7547671e215e7700f643046d48ebce03cf4154e8
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SSDEEP
1536:TJnF9sFw8gu6+wyKaw1KpIPrbvr/6Ra1styKtI8ll5BihwlTQP+8ob:RowpuQyNSG2eRa1styK9flTQPHo
Score
7/10
Malware Config
Signatures
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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 Process File opened for modification /dev/misc/watchdog 656-1-0x00008000-0x00026464-memory.dmp File opened for modification /dev/watchdog 656-1-0x00008000-0x00026464-memory.dmp -
Enumerates running processes
Discovers information about currently running processes on the system
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Writes file to system bin folder 2 IoCs
description ioc Process File opened for modification /sbin/watchdog 656-1-0x00008000-0x00026464-memory.dmp File opened for modification /bin/watchdog 656-1-0x00008000-0x00026464-memory.dmp -
description ioc Process File opened for reading /proc/720/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/758/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/763/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/765/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/778/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/645/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/646/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/772/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/730/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/587/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/655/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/712/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/744/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/770/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/774/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/594/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/600/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/708/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/767/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/768/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/782/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/651/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/776/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/784/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/599/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/640/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/591/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/647/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/722/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/756/cmdline 656-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/780/cmdline 656-1-0x00008000-0x00026464-memory.dmp