Analysis Overview
SHA256
9a079b2e9d803881760bd18f020e80ca6e2349ac1d3f739c9aab3d4cf89b50b1
Threat Level: Likely benign
The file 2024-06-08_cc268797cf1e9f259b533f65105914dd_cobalt-strike_ryuk was found to be: Likely benign.
Malicious Activity Summary
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-08 09:11
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-08 09:11
Reported
2024-06-08 09:14
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
152s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-08_cc268797cf1e9f259b533f65105914dd_cobalt-strike_ryuk.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-08_cc268797cf1e9f259b533f65105914dd_cobalt-strike_ryuk.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.173.189.20.in-addr.arpa | udp |
Files
memory/1556-0-0x00000000034B0000-0x0000000003510000-memory.dmp
memory/1556-8-0x00000000034B0000-0x0000000003510000-memory.dmp
memory/1556-10-0x0000000140000000-0x00000001400CF000-memory.dmp
memory/1556-6-0x00000000034B0000-0x0000000003510000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-08 09:11
Reported
2024-06-08 09:13
Platform
win7-20240508-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-08_cc268797cf1e9f259b533f65105914dd_cobalt-strike_ryuk.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-08_cc268797cf1e9f259b533f65105914dd_cobalt-strike_ryuk.exe"
Network
Files
memory/2244-6-0x0000000140000000-0x00000001400CF000-memory.dmp
memory/2244-0-0x0000000000AE0000-0x0000000000B40000-memory.dmp
memory/2244-7-0x0000000000AE0000-0x0000000000B40000-memory.dmp
memory/2244-10-0x0000000000AE0000-0x0000000000B40000-memory.dmp
memory/2244-12-0x0000000140000000-0x00000001400CF000-memory.dmp