Analysis
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max time kernel
149s -
max time network
9s -
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
30/03/2025, 17:53
Behavioral task
behavioral1
Sample
boatnet.arm.elf
Resource
debian9-armhf-20240611-en
debian-9-armhf
6 signatures
150 seconds
General
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Target
boatnet.arm.elf
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Size
22KB
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MD5
344aceb5fb2b0fee2cad59972962b520
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SHA1
868591bf73e79a4c90bfb0de03dcd70ff640ffd4
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SHA256
6c2c4e3ad95f290b3ac878cd54706b2d232622f54fab0ca74c89faaebdc872db
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SHA512
d63a2b4230eeb98530e396e99d6f7f2cb1da1be5b4fa1d2492a377d078c454353e579b32531826efc1d1f33da48ba677b2bff2dd1a044b691e22323810e0c801
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SSDEEP
384:pfYiPvvajb9Omj5WXe76P0PCaNqgykvCggjVvuymQnhymdGUop5hB7:Hw2e76P3Oqq/gj5uAns3Uozb7
Score
10/10
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
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Mirai family
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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 boatnet.arm.elf File opened for modification /dev/watchdog boatnet.arm.elf -
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 boatnet.arm.elf File opened for modification /bin/watchdog boatnet.arm.elf -
description ioc Process File opened for reading /proc/703/cmdline boatnet.arm.elf File opened for reading /proc/728/cmdline boatnet.arm.elf File opened for reading /proc/740/cmdline boatnet.arm.elf File opened for reading /proc/764/cmdline boatnet.arm.elf File opened for reading /proc/447/cmdline boatnet.arm.elf File opened for reading /proc/621/cmdline boatnet.arm.elf File opened for reading /proc/786/cmdline boatnet.arm.elf File opened for reading /proc/788/cmdline boatnet.arm.elf File opened for reading /proc/663/cmdline boatnet.arm.elf File opened for reading /proc/772/cmdline boatnet.arm.elf File opened for reading /proc/658/cmdline boatnet.arm.elf File opened for reading /proc/775/cmdline boatnet.arm.elf File opened for reading /proc/777/cmdline boatnet.arm.elf File opened for reading /proc/784/cmdline boatnet.arm.elf File opened for reading /proc/802/cmdline boatnet.arm.elf File opened for reading /proc/669/cmdline boatnet.arm.elf File opened for reading /proc/671/cmdline boatnet.arm.elf File opened for reading /proc/717/cmdline boatnet.arm.elf File opened for reading /proc/762/cmdline boatnet.arm.elf File opened for reading /proc/765/cmdline boatnet.arm.elf File opened for reading /proc/675/cmdline boatnet.arm.elf File opened for reading /proc/self/exe boatnet.arm.elf File opened for reading /proc/446/cmdline boatnet.arm.elf File opened for reading /proc/659/cmdline boatnet.arm.elf File opened for reading /proc/665/cmdline boatnet.arm.elf File opened for reading /proc/695/cmdline boatnet.arm.elf File opened for reading /proc/782/cmdline boatnet.arm.elf File opened for reading /proc/790/cmdline boatnet.arm.elf File opened for reading /proc/794/cmdline boatnet.arm.elf File opened for reading /proc/798/cmdline boatnet.arm.elf File opened for reading /proc/803/cmdline boatnet.arm.elf File opened for reading /proc/404/cmdline boatnet.arm.elf File opened for reading /proc/677/cmdline boatnet.arm.elf File opened for reading /proc/725/cmdline boatnet.arm.elf File opened for reading /proc/796/cmdline boatnet.arm.elf File opened for reading /proc/418/cmdline boatnet.arm.elf File opened for reading /proc/664/cmdline boatnet.arm.elf File opened for reading /proc/732/cmdline boatnet.arm.elf File opened for reading /proc/756/cmdline boatnet.arm.elf File opened for reading /proc/792/cmdline boatnet.arm.elf File opened for reading /proc/800/cmdline boatnet.arm.elf