Analysis Overview
SHA256
d31f92b2bf7dfa8005ae0257a23ea039525a5bb512955201c301b74c5b770e1d
Threat Level: Known bad
The file d31f92b2bf7dfa8005ae0257a23ea039525a5bb512955201c301b74c5b770e1d was found to be: Known bad.
Malicious Activity Summary
Trickbot
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-31 08:13
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-31 08:13
Reported
2024-08-31 08:16
Platform
win7-20240704-en
Max time kernel
133s
Max time network
147s
Command Line
Signatures
Trickbot
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\6c59e462a7faac26db185136f92845af9ee4968c4243d301b1b1bea4ab8bbb8c.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\wermgr.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6c59e462a7faac26db185136f92845af9ee4968c4243d301b1b1bea4ab8bbb8c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6c59e462a7faac26db185136f92845af9ee4968c4243d301b1b1bea4ab8bbb8c.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6c59e462a7faac26db185136f92845af9ee4968c4243d301b1b1bea4ab8bbb8c.exe
"C:\Users\Admin\AppData\Local\Temp\6c59e462a7faac26db185136f92845af9ee4968c4243d301b1b1bea4ab8bbb8c.exe"
C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
Network
| Country | Destination | Domain | Proto |
| ID | 202.65.119.162:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| IN | 103.123.86.104:443 | tcp | |
| IN | 45.115.172.105:443 | tcp |
Files
memory/2072-2-0x00000000003B0000-0x00000000003EF000-memory.dmp
memory/2072-0-0x00000000002F0000-0x000000000032C000-memory.dmp
memory/2072-8-0x0000000000570000-0x00000000005AA000-memory.dmp
memory/2072-7-0x00000000002F0000-0x000000000032C000-memory.dmp
memory/2072-6-0x0000000000570000-0x00000000005AA000-memory.dmp
memory/2072-10-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2072-9-0x00000000005B0000-0x00000000005B1000-memory.dmp
memory/2120-11-0x00000000000E0000-0x0000000000109000-memory.dmp
memory/2120-12-0x0000000000190000-0x0000000000191000-memory.dmp
memory/2072-13-0x0000000000570000-0x00000000005AA000-memory.dmp
memory/2072-14-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2120-15-0x00000000000E0000-0x0000000000109000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-31 08:13
Reported
2024-08-31 08:16
Platform
win10v2004-20240802-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Trickbot
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\6c59e462a7faac26db185136f92845af9ee4968c4243d301b1b1bea4ab8bbb8c.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\wermgr.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6c59e462a7faac26db185136f92845af9ee4968c4243d301b1b1bea4ab8bbb8c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6c59e462a7faac26db185136f92845af9ee4968c4243d301b1b1bea4ab8bbb8c.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6c59e462a7faac26db185136f92845af9ee4968c4243d301b1b1bea4ab8bbb8c.exe
"C:\Users\Admin\AppData\Local\Temp\6c59e462a7faac26db185136f92845af9ee4968c4243d301b1b1bea4ab8bbb8c.exe"
C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.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 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| ID | 36.89.228.201:443 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| IN | 110.172.137.20:443 | tcp | |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| IN | 103.47.170.131:443 | tcp | |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| IN | 117.222.61.115:443 | tcp | |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| IN | 103.123.86.104:443 | 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 |
| IN | 202.9.121.143:443 | tcp | |
| TH | 58.97.72.83:443 | 58.97.72.83 | tcp |
| TH | 58.97.72.83:4343 | 58.97.72.83 | tcp |
| US | 8.8.8.8:53 | 83.72.97.58.in-addr.arpa | udp |
| ID | 36.91.186.235:443 | tcp |
Files
memory/4380-0-0x0000000002540000-0x000000000257F000-memory.dmp
memory/4380-4-0x0000000002140000-0x000000000217C000-memory.dmp
memory/4380-6-0x0000000002580000-0x00000000025BA000-memory.dmp
memory/4380-5-0x0000000002580000-0x00000000025BA000-memory.dmp
memory/4380-8-0x0000000010000000-0x0000000010003000-memory.dmp
memory/4380-7-0x0000000002190000-0x0000000002191000-memory.dmp
memory/4556-9-0x0000019A83BE0000-0x0000019A83C09000-memory.dmp
memory/4556-10-0x0000019A83E80000-0x0000019A83E81000-memory.dmp
memory/4380-11-0x0000000000780000-0x0000000000791000-memory.dmp
memory/4380-12-0x0000000002580000-0x00000000025BA000-memory.dmp
memory/4556-13-0x0000019A83BE0000-0x0000019A83C09000-memory.dmp