Analysis
-
max time kernel
149s -
max time network
151s -
platform
debian-9_armhf -
resource
debian9-armhf-20240418-en -
resource tags
arch:armhfimage:debian9-armhf-20240418-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
11-11-2024 02:10
Behavioral task
behavioral1
Sample
20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf
Resource
debian9-armhf-20240418-en
debian-9-armhf
6 signatures
150 seconds
General
-
Target
20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf
-
Size
43KB
-
MD5
9826421512c3c6c94c7bed85ae2675bc
-
SHA1
9c35c5fc8b7942ecd3417ba3bfa0d018211d5ab4
-
SHA256
20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16
-
SHA512
8d2d937edf338505ef909d412909871dcd0319551cbb11efa84c397e312dc8445b791821cf814e6455d3b168d95734553d4464f50d7774dfb92183b8797b3523
-
SSDEEP
768:3wZyKJoofyfTtMLfclRAAO+jVbumZnLM3XgcTaWS5HOFQgL59q3UELM:UbjjOAgfnLGRMO0LM
Score
10/10
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
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Mirai family
-
Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
Processes:
20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elfdescription ioc Process File opened for modification /dev/watchdog 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for modification /dev/misc/watchdog 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf -
Enumerates running processes
Discovers information about currently running processes on the system
-
Writes file to system bin folder 2 IoCs
Processes:
20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elfdescription ioc Process File opened for modification /sbin/watchdog 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for modification /bin/watchdog 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf -
Processes:
20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elfdescription ioc Process File opened for reading /proc/1/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/14/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/15/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/141/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/317/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/633/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/138/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/631/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/638/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/43/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/107/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/590/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/165/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/637/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/10/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/11/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/16/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/17/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/22/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/42/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/13/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/265/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/308/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/641/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/2/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/135/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/157/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/267/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/592/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/635/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/21/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/26/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/27/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/28/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/98/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/296/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/280/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/593/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/18/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/25/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/29/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/624/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/4/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/5/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/108/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/213/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/299/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/588/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/76/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/145/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/23/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/105/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/630/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/8/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/9/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/20/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/24/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/6/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/7/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/19/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/572/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/636/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/self/exe 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf File opened for reading /proc/3/status 20787b6b13253f72690b13649da5bd60ae706e3297ec396fbe8578e563deeb16.elf