Analysis Overview
SHA256
bf78f606b0c28588fe476263ae3a0b599c50926c14a9a2556a9e9f14b65b6055
Threat Level: Likely benign
The file 2024-06-01_67fe1a264611731f9e25ac57e309344a_ryuk was found to be: Likely benign.
Malicious Activity Summary
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-01 20:04
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-01 20:04
Reported
2024-06-01 20:07
Platform
win7-20240221-en
Max time kernel
118s
Max time network
123s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-01_67fe1a264611731f9e25ac57e309344a_ryuk.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-01_67fe1a264611731f9e25ac57e309344a_ryuk.exe"
Network
Files
memory/1192-0-0x00000000001E0000-0x0000000000240000-memory.dmp
memory/1192-6-0x0000000140000000-0x0000000140237000-memory.dmp
memory/1192-8-0x00000000001E0000-0x0000000000240000-memory.dmp
memory/1192-7-0x00000000001E0000-0x0000000000240000-memory.dmp
memory/1192-13-0x0000000140000000-0x0000000140237000-memory.dmp
memory/1192-12-0x00000000001E0000-0x0000000000240000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-01 20:04
Reported
2024-06-01 20:06
Platform
win10v2004-20240426-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-01_67fe1a264611731f9e25ac57e309344a_ryuk.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-01_67fe1a264611731f9e25ac57e309344a_ryuk.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 16.24.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.24.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/1880-10-0x0000000140000000-0x0000000140237000-memory.dmp
memory/1880-11-0x0000000000510000-0x0000000000570000-memory.dmp
memory/1880-12-0x0000000140000000-0x0000000140237000-memory.dmp
memory/1880-6-0x0000000000510000-0x0000000000570000-memory.dmp
memory/1880-0-0x0000000000510000-0x0000000000570000-memory.dmp