General
- Target goahead.sh
- Size 4KB
- Sample251012-nnmpesan91
- SHA256 21c53d2b3ed93dd6cd1afb25ec0e17c001097d36c760cf95d51d26f36f4237ae
- MD5 6934b96293a19dd4f5fc4550f840ccc6
- SHA1 68523267b95c7efd6779c2984c31771807e5dec3
- SHA512 340e4e0c1b0fdd874fd5f8b96878a95e82ee70825e26eac83650c9140c06d09424a95a014e9b67677a2cba20ad99bd7d9b5b85876070313dcdb124b41f2554c1
- SSDEEP 48:v8ZMV4kUn8C1V4gn8rXrWV41n8NoV43n8EhEEV4Ebn8BkV47n8C1V4gn8eZV4sn/:vD0pT3YTML2EprbqJ3r1zIby1F7xbaJa
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
goahead.sh
Resource
ubuntu1804-amd64-20250619-en
Behavioral task
behavioral2
Sample
goahead.sh
Resource
debian9-armhf-20250619-en
Behavioral task
behavioral3
Sample
goahead.sh
Resource
debian9-mipsbe-20250619-en
Malware Config
Extracted
-
mirai
-
UNSTABLE
-
cnc.504.su
-
scan.504.su
Extracted
-
mirai
-
UNSTABLE
-
cnc.504.su
-
scan.504.su
Extracted
-
mirai
-
UNSTABLE
-
cnc.504.su
-
scan.504.su
Extracted
-
mirai
-
UNSTABLE
-
cnc.504.su
-
scan.504.su
Targets
-
- Target goahead.sh
- Size 4KB
- SHA256 21c53d2b3ed93dd6cd1afb25ec0e17c001097d36c760cf95d51d26f36f4237ae
- MD5 6934b96293a19dd4f5fc4550f840ccc6
- SHA1 68523267b95c7efd6779c2984c31771807e5dec3
- SHA512 340e4e0c1b0fdd874fd5f8b96878a95e82ee70825e26eac83650c9140c06d09424a95a014e9b67677a2cba20ad99bd7d9b5b85876070313dcdb124b41f2554c1
- SSDEEP 48:v8ZMV4kUn8C1V4gn8rXrWV41n8NoV43n8EhEEV4Ebn8BkV47n8C1V4gn8eZV4sn/:vD0pT3YTML2EprbqJ3r1zIby1F7xbaJa
- MD5 SHA1 SHA512 SSDEEP
-
Mirai family
-
Contacts a large (54150) amount of remote hosts
This may indicate a network scan to discover remotely running services.
-
Creates a large amount of network flows
This may indicate a network scan to discover remotely running services.
-
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 v16
Defense Evasion
File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Impair Defenses
1Virtualization/Sandbox Evasion
1System Checks
1