Analysis
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max time kernel
149s -
max time network
16s -
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
27-12-2024 02:48
Behavioral task
behavioral1
Sample
649-1-0x00008000-0x00026464-memory.dmp
Resource
debian9-armhf-20240611-en
debian-9-armhf
4 signatures
150 seconds
General
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Target
649-1-0x00008000-0x00026464-memory.dmp
-
Size
76KB
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MD5
f9ac3a793402d60727d56a5ce8ed6d12
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SHA1
497e8f238c8e60a14beb7a3c840fa16a26b91d4a
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SHA256
0ec5d27ccd8ae5372ecfc4e4aa1e84b896fcf9ad56a113707797daed2c8b7204
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SHA512
7096b8df25f0e85ff783bc740a78be70d728fc767ed4c64e3ace73d0ab220584efef533558dd5e897fb4cf719addd8006d571495c3f0b8447e2253c49833e548
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SSDEEP
1536:TJnF9sFw8gu6+wyKaw1KpIPrbvr/6Ra1styKtI8ll5BihwlTQP+8ok: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/watchdog 649-1-0x00008000-0x00026464-memory.dmp File opened for modification /dev/misc/watchdog 649-1-0x00008000-0x00026464-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 649-1-0x00008000-0x00026464-memory.dmp File opened for modification /bin/watchdog 649-1-0x00008000-0x00026464-memory.dmp -
description ioc Process File opened for reading /proc/646/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/662/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/781/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/765/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/648/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/725/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/771/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/598/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/602/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/715/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/743/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/767/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/773/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/594/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/641/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/680/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/711/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/758/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/760/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/775/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/783/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/601/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/723/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/757/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/769/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/779/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/581/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/647/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/652/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/727/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/777/cmdline 649-1-0x00008000-0x00026464-memory.dmp File opened for reading /proc/785/cmdline 649-1-0x00008000-0x00026464-memory.dmp