General
- Target lg.sh
- Size 2KB
- Sample261027-k2d3nasybw
- SHA256 8d9649632f6024166b5efce1d24fe2db1b3a1fd74e47dbd1aa99069922bd801b
- MD5 a3adf4e14d97058197e2d6cd139ffe29
- SHA1 b6fbd8235ba5018df0b58a8f33ea2e1d0d969912
- SHA512 f97e5834fd81c3c97a41ff2c32a66dadd9db05d7461b843003ecfc1daaeba5325b33109121b0f7ad099cc6e7a08d83330b3c8d4aceeb3af5868a658b08c18bd5
- TLSH T1DD5181D833560AB67FF19D53B6F58A147680E4A15EC26E45D0FC7CBD654CF0C24A06E2
- MD5 SHA1 SHA512 TLSH
Static task
static1
Behavioral task
behavioral1
Sample
lg.sh
Resource
ubuntu1804-amd64-20261019-en
Behavioral task
behavioral2
Sample
lg.sh
Resource
debian9-armhf-20260513-en
Behavioral task
behavioral3
Sample
lg.sh
Resource
debian9-mipsbe-20260513-en
Malware Config
Extracted
-
mirai
-
SORA
-
204.194.50.3
Extracted
-
mirai
-
204.194.50.3
Extracted
-
mirai
-
SORA
-
204.194.50.3
Extracted
-
mirai
-
SORA
-
204.194.50.3
Targets
-
- Target lg.sh
- Size 2KB
- SHA256 8d9649632f6024166b5efce1d24fe2db1b3a1fd74e47dbd1aa99069922bd801b
- MD5 a3adf4e14d97058197e2d6cd139ffe29
- SHA1 b6fbd8235ba5018df0b58a8f33ea2e1d0d969912
- SHA512 f97e5834fd81c3c97a41ff2c32a66dadd9db05d7461b843003ecfc1daaeba5325b33109121b0f7ad099cc6e7a08d83330b3c8d4aceeb3af5868a658b08c18bd5
- TLSH T1DD5181D833560AB67FF19D53B6F58A147680E4A15EC26E45D0FC7CBD654CF0C24A06E2
- MD5 SHA1 SHA512 TLSH
-
Mirai ARM payload
-
Mirai Renesas payload
-
Contacts a large (45736) 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.
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