Analysis
-
max time kernel
135s -
max time network
148s -
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
10-11-2024 15:48
Behavioral task
behavioral1
Sample
ub8ehJSePAfc9FYqZIT6.arm7.elf
Resource
debian9-armhf-20240611-en
debian-9-armhf
6 signatures
150 seconds
General
-
Target
ub8ehJSePAfc9FYqZIT6.arm7.elf
-
Size
60KB
-
MD5
2623e9f7b300d7ad9454f990e433d1ac
-
SHA1
591c728a74a602994be882d92abbee70f7f690d7
-
SHA256
1680a290d0867bf4981f5e8e12dd4124a420e5c518a321ddbdb88e1870a459f5
-
SHA512
e9714610229b485ec36c52f447530e2640b998c126bec7eade3058d40e532f52b21e7f2feafe7dcdb85f9784282cbb30b64f332a5985c67be6afd766e5df2c00
-
SSDEEP
1536:17XduYshWhq/HIEy6Og3Nwz9hAyb6LSM5Tfv83KJGTb6R4G:xdpssMPR9w4ymLXTX83K0Tb6Rh
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.
Processes:
ub8ehJSePAfc9FYqZIT6.arm7.elfdescription ioc Process File opened for modification /dev/watchdog ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for modification /dev/misc/watchdog ub8ehJSePAfc9FYqZIT6.arm7.elf -
Enumerates running processes
Discovers information about currently running processes on the system
-
Writes file to system bin folder 2 IoCs
Processes:
ub8ehJSePAfc9FYqZIT6.arm7.elfdescription ioc Process File opened for modification /sbin/watchdog ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for modification /bin/watchdog ub8ehJSePAfc9FYqZIT6.arm7.elf -
Processes:
ub8ehJSePAfc9FYqZIT6.arm7.elfdescription ioc Process File opened for reading /proc/4/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/11/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/12/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/16/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/20/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/299/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/27/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/633/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/24/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/25/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/76/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/108/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/625/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/6/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/26/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/29/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/42/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/98/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/277/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/5/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/43/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/630/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/7/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/13/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/21/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/106/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/139/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/314/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/self/exe ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/109/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/214/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/632/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/28/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/41/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/148/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/275/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/587/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/628/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/2/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/8/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/22/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/274/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/303/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/588/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/18/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/23/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/162/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/267/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/639/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/1/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/3/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/15/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/19/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/631/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/636/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/278/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/626/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/9/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/166/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/10/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/14/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/17/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/136/status ub8ehJSePAfc9FYqZIT6.arm7.elf File opened for reading /proc/140/status ub8ehJSePAfc9FYqZIT6.arm7.elf