Analysis Overview
SHA256
c5d2b800f0c54b5a0203ddbf008a2d9ea415783421fbcb8ad0ba4dbbdd0b6524
Threat Level: Known bad
The file c5d2b800f0c54b5a0203ddbf008a2d9ea415783421fbcb8ad0ba4dbbdd0b6524 was found to be: Known bad.
Malicious Activity Summary
Cobaltstrike
CryptOne packer
Unsigned PE
System Location Discovery: System Language Discovery
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-29 10:51
Signatures
CryptOne packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-29 10:51
Reported
2024-07-29 10:54
Platform
win7-20240704-en
Max time kernel
141s
Max time network
143s
Command Line
Signatures
Cobaltstrike
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\c5d2b800f0c54b5a0203ddbf008a2d9ea415783421fbcb8ad0ba4dbbdd0b6524.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c5d2b800f0c54b5a0203ddbf008a2d9ea415783421fbcb8ad0ba4dbbdd0b6524.exe
"C:\Users\Admin\AppData\Local\Temp\c5d2b800f0c54b5a0203ddbf008a2d9ea415783421fbcb8ad0ba4dbbdd0b6524.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 5.39.222.87:80 | tcp | |
| NL | 5.39.222.87:80 | tcp | |
| NL | 5.39.222.87:80 | tcp | |
| NL | 5.39.222.87:80 | tcp |
Files
memory/1640-1-0x0000000000400000-0x000000000044B000-memory.dmp
memory/1640-0-0x0000000000460000-0x00000000004A7000-memory.dmp
memory/1640-2-0x0000000000500000-0x0000000000533000-memory.dmp
memory/1640-3-0x0000000000400000-0x000000000045F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-29 10:51
Reported
2024-07-29 10:55
Platform
win10v2004-20240709-en
Max time kernel
147s
Max time network
155s
Command Line
Signatures
Cobaltstrike
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\c5d2b800f0c54b5a0203ddbf008a2d9ea415783421fbcb8ad0ba4dbbdd0b6524.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c5d2b800f0c54b5a0203ddbf008a2d9ea415783421fbcb8ad0ba4dbbdd0b6524.exe
"C:\Users\Admin\AppData\Local\Temp\c5d2b800f0c54b5a0203ddbf008a2d9ea415783421fbcb8ad0ba4dbbdd0b6524.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| NL | 5.39.222.87:80 | tcp | |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| NL | 5.39.222.87:80 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/2868-0-0x00000000021A0000-0x00000000021E7000-memory.dmp
memory/2868-1-0x0000000000400000-0x000000000044B000-memory.dmp
memory/2868-2-0x0000000002360000-0x0000000002393000-memory.dmp
memory/2868-3-0x0000000000400000-0x000000000045F000-memory.dmp