Analysis
-
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
26-12-2024 23:02
Behavioral task
behavioral1
Sample
boatnet.arm7.elf
Resource
debian9-armhf-20240611-en
debian-9-armhf
6 signatures
150 seconds
General
-
Target
boatnet.arm7.elf
-
Size
54KB
-
MD5
a7fe2851a53aa31aa123604b227101ad
-
SHA1
6c230b2274beb744012ec78fc40a120fa8256af8
-
SHA256
c2f30dcb2a9b7c2bc104b7ab2959f0160e6b5bec634ec58e59f301bcc639f150
-
SHA512
b39f15929c3240a7053f28b2f6e310c9bd280773bd2c52a4dcaf7c19b8e745a851f739ba6e5489bb89db1757171ae7db195c9025ee7b7ad5104edad76b54ab57
-
SSDEEP
1536:9QTWJhjHEL+39bNOGGB3fUtoLJjmeK3vOPeLRP:9cMgL+3LSB3fUmLJsVFP
Score
10/10
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
-
Mirai family
-
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 boatnet.arm7.elf File opened for modification /dev/misc/watchdog boatnet.arm7.elf -
Enumerates running processes
Discovers information about currently running processes on the system
-
Writes file to system bin folder 2 IoCs
description ioc Process File opened for modification /sbin/watchdog boatnet.arm7.elf File opened for modification /bin/watchdog boatnet.arm7.elf -
description ioc Process File opened for reading /proc/792/cmdline boatnet.arm7.elf File opened for reading /proc/798/cmdline boatnet.arm7.elf File opened for reading /proc/self/exe boatnet.arm7.elf File opened for reading /proc/509/cmdline boatnet.arm7.elf File opened for reading /proc/728/cmdline boatnet.arm7.elf File opened for reading /proc/760/cmdline boatnet.arm7.elf File opened for reading /proc/775/cmdline boatnet.arm7.elf File opened for reading /proc/454/cmdline boatnet.arm7.elf File opened for reading /proc/616/cmdline boatnet.arm7.elf File opened for reading /proc/709/cmdline boatnet.arm7.elf File opened for reading /proc/766/cmdline boatnet.arm7.elf File opened for reading /proc/779/cmdline boatnet.arm7.elf File opened for reading /proc/786/cmdline boatnet.arm7.elf File opened for reading /proc/658/cmdline boatnet.arm7.elf File opened for reading /proc/659/cmdline boatnet.arm7.elf File opened for reading /proc/746/cmdline boatnet.arm7.elf File opened for reading /proc/777/cmdline boatnet.arm7.elf File opened for reading /proc/667/cmdline boatnet.arm7.elf File opened for reading /proc/691/cmdline boatnet.arm7.elf File opened for reading /proc/703/cmdline boatnet.arm7.elf File opened for reading /proc/724/cmdline boatnet.arm7.elf File opened for reading /proc/508/cmdline boatnet.arm7.elf File opened for reading /proc/653/cmdline boatnet.arm7.elf File opened for reading /proc/660/cmdline boatnet.arm7.elf File opened for reading /proc/666/cmdline boatnet.arm7.elf File opened for reading /proc/723/cmdline boatnet.arm7.elf File opened for reading /proc/754/cmdline boatnet.arm7.elf File opened for reading /proc/790/cmdline boatnet.arm7.elf File opened for reading /proc/784/cmdline boatnet.arm7.elf File opened for reading /proc/787/cmdline boatnet.arm7.elf File opened for reading /proc/794/cmdline boatnet.arm7.elf File opened for reading /proc/654/cmdline boatnet.arm7.elf File opened for reading /proc/665/cmdline boatnet.arm7.elf File opened for reading /proc/673/cmdline boatnet.arm7.elf File opened for reading /proc/783/cmdline boatnet.arm7.elf File opened for reading /proc/796/cmdline boatnet.arm7.elf File opened for reading /proc/733/cmdline boatnet.arm7.elf File opened for reading /proc/744/cmdline boatnet.arm7.elf File opened for reading /proc/747/cmdline boatnet.arm7.elf File opened for reading /proc/781/cmdline boatnet.arm7.elf File opened for reading /proc/788/cmdline boatnet.arm7.elf File opened for reading /proc/465/cmdline boatnet.arm7.elf File opened for reading /proc/704/cmdline boatnet.arm7.elf File opened for reading /proc/736/cmdline boatnet.arm7.elf File opened for reading /proc/740/cmdline boatnet.arm7.elf