General
- Target 76d32be0.sh
- Size 4KB
- Sample251219-pbdresbr9x
- SHA256 283faaa9fc8bd92419688c20a71b23685381e3fcd6b4b4ae72fc773cf5bfb4c4
- MD5 1df321c227de5fbe89521a6a74e740b7
- SHA1 49eca719c3ee88c01f0916698b4728407d15ed9b
- SHA512 b2c247b22ae8638b01e8adf8e94a47886d48660d15366fbb592a430b0d2a24e733a16e6a2aa855aead7c346fa667726fb42f206af5dffc0a329b2490888e0250
- SSDEEP 48:vUhMV4kCUq1V4OUrHrWV4ZUNoV4HUEpEEV4EbUJkV47Uq1V4OUOZV4KUzSV4pUD7:vbIpDPcLAzOEpbbaZHbRDsjC1BD9Dt
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
76d32be0.sh
Resource
ubuntu1804-amd64-20251218-en
Behavioral task
behavioral2
Sample
76d32be0.sh
Resource
debian9-armhf-20251218-en
Behavioral task
behavioral3
Sample
76d32be0.sh
Resource
debian9-mipsbe-20251218-en
Behavioral task
behavioral4
Sample
76d32be0.sh
Resource
debian9-mipsel-20251218-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
Targets
-
- Target 76d32be0.sh
- Size 4KB
- SHA256 283faaa9fc8bd92419688c20a71b23685381e3fcd6b4b4ae72fc773cf5bfb4c4
- MD5 1df321c227de5fbe89521a6a74e740b7
- SHA1 49eca719c3ee88c01f0916698b4728407d15ed9b
- SHA512 b2c247b22ae8638b01e8adf8e94a47886d48660d15366fbb592a430b0d2a24e733a16e6a2aa855aead7c346fa667726fb42f206af5dffc0a329b2490888e0250
- SSDEEP 48:vUhMV4kCUq1V4OUrHrWV4ZUNoV4HUEpEEV4EbUJkV47Uq1V4OUOZV4KUzSV4pUD7:vbIpDPcLAzOEpbbaZHbRDsjC1BD9Dt
- MD5 SHA1 SHA512 SSDEEP
-
Mirai family
-
Contacts a large (126445) 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.
-
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