Analysis Overview
SHA256
2aee2a36ad7f4a9ad5e7b0e719123426181cad19a993ae68e661aa1104670a6e
Threat Level: Known bad
The file 2aee2a36ad7f4a9ad5e7b0e719123426181cad19a993ae68e661aa1104670a6e was found to be: Known bad.
Malicious Activity Summary
Cobaltstrike
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2023-12-27 11:55
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-27 11:55
Reported
2023-12-27 11:58
Platform
win7-20231129-en
Max time kernel
118s
Max time network
120s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\2aee2a36ad7f4a9ad5e7b0e719123426181cad19a993ae68e661aa1104670a6e.exe
"C:\Users\Admin\AppData\Local\Temp\2aee2a36ad7f4a9ad5e7b0e719123426181cad19a993ae68e661aa1104670a6e.exe"
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-27 11:55
Reported
2023-12-27 12:00
Platform
win10v2004-20231215-en
Max time kernel
168s
Max time network
187s
Command Line
Signatures
Cobaltstrike
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2aee2a36ad7f4a9ad5e7b0e719123426181cad19a993ae68e661aa1104670a6e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2aee2a36ad7f4a9ad5e7b0e719123426181cad19a993ae68e661aa1104670a6e.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3976 wrote to memory of 3592 | N/A | C:\Users\Admin\AppData\Local\Temp\2aee2a36ad7f4a9ad5e7b0e719123426181cad19a993ae68e661aa1104670a6e.exe | C:\Windows\Explorer.EXE |
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\2aee2a36ad7f4a9ad5e7b0e719123426181cad19a993ae68e661aa1104670a6e.exe
"C:\Users\Admin\AppData\Local\Temp\2aee2a36ad7f4a9ad5e7b0e719123426181cad19a993ae68e661aa1104670a6e.exe"
Network
| Country | Destination | Domain | Proto |
| US | 138.91.171.81:80 | tcp | |
| US | 8.8.8.8:53 | 149.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | yj233.eu.org | udp |
| US | 104.21.52.224:8443 | yj233.eu.org | tcp |
| US | 104.21.52.224:8443 | yj233.eu.org | tcp |
| US | 8.8.8.8:53 | 224.52.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.5.17.2.in-addr.arpa | udp |
| US | 104.21.52.224:8443 | yj233.eu.org | tcp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 176.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 32.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 89.16.208.104.in-addr.arpa | udp |
| US | 104.21.52.224:8443 | yj233.eu.org | tcp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
Files
memory/3592-0-0x0000000002870000-0x0000000002871000-memory.dmp
memory/3592-1-0x000000000B830000-0x000000000BC30000-memory.dmp
memory/3592-2-0x00000000085F0000-0x000000000863F000-memory.dmp
memory/3592-3-0x00000000085F0000-0x000000000863F000-memory.dmp