Analysis Overview
SHA256
be89746fa7df63f00c8ec7ba80ca47d2f29b9f265e8f6fa1c26358f09b683e78
Threat Level: Known bad
The file be89746fa7df63f00c8ec7ba80ca47d2f29b9f265e8f6fa1c26358f09b683e78 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 18:51
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 18:51
Reported
2024-07-29 18:54
Platform
win7-20240705-en
Max time kernel
141s
Max time network
144s
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\be89746fa7df63f00c8ec7ba80ca47d2f29b9f265e8f6fa1c26358f09b683e78.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\be89746fa7df63f00c8ec7ba80ca47d2f29b9f265e8f6fa1c26358f09b683e78.exe
"C:\Users\Admin\AppData\Local\Temp\be89746fa7df63f00c8ec7ba80ca47d2f29b9f265e8f6fa1c26358f09b683e78.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/1200-0-0x00000000002D0000-0x0000000000317000-memory.dmp
memory/1200-1-0x0000000000400000-0x000000000044B000-memory.dmp
memory/1200-2-0x0000000000370000-0x00000000003A3000-memory.dmp
memory/1200-3-0x0000000000400000-0x000000000045F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-29 18:51
Reported
2024-07-29 18:54
Platform
win10v2004-20240709-en
Max time kernel
142s
Max time network
156s
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\be89746fa7df63f00c8ec7ba80ca47d2f29b9f265e8f6fa1c26358f09b683e78.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\be89746fa7df63f00c8ec7ba80ca47d2f29b9f265e8f6fa1c26358f09b683e78.exe
"C:\Users\Admin\AppData\Local\Temp\be89746fa7df63f00c8ec7ba80ca47d2f29b9f265e8f6fa1c26358f09b683e78.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 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| NL | 5.39.222.87:80 | tcp | |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| NL | 5.39.222.87:80 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
Files
memory/2204-1-0x0000000000400000-0x000000000044B000-memory.dmp
memory/2204-0-0x00000000021A0000-0x00000000021E7000-memory.dmp
memory/2204-2-0x0000000002240000-0x0000000002273000-memory.dmp
memory/2204-3-0x0000000000400000-0x000000000045F000-memory.dmp