General
- Target a74b4b30d45d971759369c31da7731f83d0bb0d740ae275a9b14e321047cdcbc.sh
- Size 2KB
- Sample241116-mtckzaveml
- SHA256 a74b4b30d45d971759369c31da7731f83d0bb0d740ae275a9b14e321047cdcbc
- MD5 17dc87aa6fd321baa68de49069e245fd
- SHA1 9590e1b95bcaa461b575a8b92c2c7fa1f172888b
- SHA512 1e556b174293de1df010cd82382e517d64386e8d80667e74d768ae1ab3ab0fdcf58376be1647b69c48b82897e4e9e522c6704e4cbb5069b3e96e70fb93151c63
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
a74b4b30d45d971759369c31da7731f83d0bb0d740ae275a9b14e321047cdcbc.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
a74b4b30d45d971759369c31da7731f83d0bb0d740ae275a9b14e321047cdcbc.sh
Resource
debian9-armhf-20240729-en
Behavioral task
behavioral3
Sample
a74b4b30d45d971759369c31da7731f83d0bb0d740ae275a9b14e321047cdcbc.sh
Resource
debian9-mipsbe-20240611-en
Malware Config
Extracted
-
mirai
-
LZRD
Extracted
-
mirai
-
LZRD
Extracted
-
mirai
-
LZRD
Extracted
-
mirai
-
LZRD
Targets
-
- Target a74b4b30d45d971759369c31da7731f83d0bb0d740ae275a9b14e321047cdcbc.sh
- Size 2KB
- SHA256 a74b4b30d45d971759369c31da7731f83d0bb0d740ae275a9b14e321047cdcbc
- MD5 17dc87aa6fd321baa68de49069e245fd
- SHA1 9590e1b95bcaa461b575a8b92c2c7fa1f172888b
- SHA512 1e556b174293de1df010cd82382e517d64386e8d80667e74d768ae1ab3ab0fdcf58376be1647b69c48b82897e4e9e522c6704e4cbb5069b3e96e70fb93151c63
- MD5 SHA1 SHA512
-
Mirai family
-
File and Directory Permissions Modification
Adversaries may modify file or directory permissions to evade defenses.
-
Executes dropped EXE
-
Modifies Watchdog functionality
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
-
Enumerates running processes
Discovers information about currently running processes on the system
-
Writes file to system bin folder
MITRE ATT&CK Enterprise v15
Defense Evasion
File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Impair Defenses
1Virtualization/Sandbox Evasion
1System Checks
1