Analysis Overview
SHA256
b871a9f2d66807eea15ded70bf8714a32c413bbed9dae61b18f26d8d70c21cac
Threat Level: Likely benign
The file 2024-06-03_15fec81fc74b5e1bb27f06fa5b4e37ac_ryuk was found to be: Likely benign.
Malicious Activity Summary
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-03 15:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-03 15:24
Reported
2024-06-03 15:27
Platform
win7-20240508-en
Max time kernel
122s
Max time network
122s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-03_15fec81fc74b5e1bb27f06fa5b4e37ac_ryuk.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-03_15fec81fc74b5e1bb27f06fa5b4e37ac_ryuk.exe"
Network
Files
memory/1700-0-0x00000000008E0000-0x0000000000940000-memory.dmp
memory/1700-6-0x0000000140000000-0x00000001401AF000-memory.dmp
memory/1700-9-0x00000000008E0000-0x0000000000940000-memory.dmp
memory/1700-12-0x00000000008E0000-0x0000000000940000-memory.dmp
memory/1700-13-0x0000000140000000-0x00000001401AF000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-03 15:24
Reported
2024-06-03 15:27
Platform
win10v2004-20240426-en
Max time kernel
149s
Max time network
149s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-03_15fec81fc74b5e1bb27f06fa5b4e37ac_ryuk.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-03_15fec81fc74b5e1bb27f06fa5b4e37ac_ryuk.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/2680-8-0x0000000140000000-0x00000001401AF000-memory.dmp
memory/2680-9-0x0000000000C60000-0x0000000000CC0000-memory.dmp
memory/2680-12-0x0000000140000000-0x00000001401AF000-memory.dmp
memory/2680-6-0x0000000000C60000-0x0000000000CC0000-memory.dmp
memory/2680-0-0x0000000000C60000-0x0000000000CC0000-memory.dmp