Analysis
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max time kernel
136s -
max time network
157s -
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, 09:49
Behavioral task
behavioral1
Sample
674-1-0x00008000-0x000236c8-memory.dmp
Resource
debian9-armhf-20240611-en
debian-9-armhf
4 signatures
150 seconds
General
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Target
674-1-0x00008000-0x000236c8-memory.dmp
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Size
96KB
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MD5
909c0a3865ba05ba2020f642054bd1d5
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SHA1
1b025eb4230fb22a08febbcd25fba84a847d209c
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SHA256
31ef8891a4e27e7fdc4ccaf1db3b7ef70ade0c9648ab80bb06beb4a232ffe3f8
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SHA512
c9308d4c4a9a48cb83aba2961b240212626a01f68562f2818276ca2528869503d1e904f8fa1e1ff8ef8380c040cc7af9793ab52168af8986bc07a182c8270a21
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SSDEEP
3072:e0jlwv74BRae/xGPZ06v/mYp+C9T6MjC5:e0jlwyRae/xGPd/z+cT6OC5
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 674-1-0x00008000-0x000236c8-memory.dmp File opened for modification /dev/misc/watchdog 674-1-0x00008000-0x000236c8-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 674-1-0x00008000-0x000236c8-memory.dmp File opened for modification /bin/watchdog 674-1-0x00008000-0x000236c8-memory.dmp -
description ioc Process File opened for reading /proc/167/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/10/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/41/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/139/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/141/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/42/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/107/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/213/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/297/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/186/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/581/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/17/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/20/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/23/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/24/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/284/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/594/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/641/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/649/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/18/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/22/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/25/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/76/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/264/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/601/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/12/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/16/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/109/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/152/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/9/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/268/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/11/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/27/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/98/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/21/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/110/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/648/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/7/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/301/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/15/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/265/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/28/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/269/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/635/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/647/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/5/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/13/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/14/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/19/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/6/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/3/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/646/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/29/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/43/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/310/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/644/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/642/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/652/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/1/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/2/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/26/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/322/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/602/status 674-1-0x00008000-0x000236c8-memory.dmp File opened for reading /proc/4/status 674-1-0x00008000-0x000236c8-memory.dmp