Analysis Overview
SHA256
7d8517ffcc5cc0b4d79e48a6475b67ad26f9d92d510e5d0454e9d399b200fddb
Threat Level: Known bad
The file 7d8517ffcc5cc0b4d79e48a6475b67ad26f9d92d510e5d0454e9d399b200fddb was found to be: Known bad.
Malicious Activity Summary
Trickbot
Unsigned PE
System Location Discovery: System Language Discovery
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-31 01:28
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-31 01:28
Reported
2024-08-31 01:30
Platform
win7-20240704-en
Max time kernel
134s
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\50571ec561c6384368adfd802d53a090d516bbff49e4cd61b69496212767a01d.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\50571ec561c6384368adfd802d53a090d516bbff49e4cd61b69496212767a01d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\50571ec561c6384368adfd802d53a090d516bbff49e4cd61b69496212767a01d.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\50571ec561c6384368adfd802d53a090d516bbff49e4cd61b69496212767a01d.exe
"C:\Users\Admin\AppData\Local\Temp\50571ec561c6384368adfd802d53a090d516bbff49e4cd61b69496212767a01d.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 |
| IN | 103.123.86.104:443 | 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 | 110.172.137.20:443 | tcp | |
| IN | 45.115.172.105:443 | tcp |
Files
memory/2520-0-0x00000000003C0000-0x00000000003FC000-memory.dmp
memory/2520-2-0x00000000003C0000-0x00000000003FC000-memory.dmp
memory/2520-3-0x00000000005D0000-0x000000000060F000-memory.dmp
memory/2520-8-0x0000000000610000-0x000000000064A000-memory.dmp
memory/2520-10-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2520-9-0x00000000002E0000-0x00000000002E1000-memory.dmp
memory/2908-11-0x0000000000060000-0x0000000000089000-memory.dmp
memory/2908-12-0x0000000000110000-0x0000000000111000-memory.dmp
memory/2520-13-0x0000000000610000-0x000000000064A000-memory.dmp
memory/2520-14-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2908-15-0x0000000000060000-0x0000000000089000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-31 01:28
Reported
2024-08-31 01:30
Platform
win10v2004-20240802-en
Max time kernel
135s
Max time network
155s
Command Line
Signatures
Trickbot
Program crash
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\50571ec561c6384368adfd802d53a090d516bbff49e4cd61b69496212767a01d.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\50571ec561c6384368adfd802d53a090d516bbff49e4cd61b69496212767a01d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\50571ec561c6384368adfd802d53a090d516bbff49e4cd61b69496212767a01d.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\50571ec561c6384368adfd802d53a090d516bbff49e4cd61b69496212767a01d.exe
"C:\Users\Admin\AppData\Local\Temp\50571ec561c6384368adfd802d53a090d516bbff49e4cd61b69496212767a01d.exe"
C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4536 -ip 4536
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4536 -s 596
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4536 -ip 4536
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4536 -s 620
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| ID | 36.89.228.201:443 | tcp | |
| ID | 139.255.65.170:443 | tcp | |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| US | 8.8.8.8:53 | 78.188.9.103.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| 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 | 205.47.74.20.in-addr.arpa | udp |
| ID | 36.95.23.89:443 | tcp | |
| IN | 103.75.32.173:443 | tcp | |
| ID | 36.91.117.231:443 | tcp |
Files
memory/4536-6-0x0000000002500000-0x000000000253A000-memory.dmp
memory/4536-5-0x0000000002440000-0x000000000247C000-memory.dmp
memory/4536-4-0x0000000002500000-0x000000000253A000-memory.dmp
memory/4536-0-0x00000000024C0000-0x00000000024FF000-memory.dmp
memory/4536-8-0x0000000010000000-0x0000000010003000-memory.dmp
memory/4536-7-0x0000000002490000-0x0000000002491000-memory.dmp
memory/4876-10-0x000001DE7B7D0000-0x000001DE7B7D1000-memory.dmp
memory/4876-9-0x000001DE7B630000-0x000001DE7B659000-memory.dmp
memory/4536-11-0x0000000002420000-0x0000000002431000-memory.dmp
memory/4536-12-0x0000000002500000-0x000000000253A000-memory.dmp
memory/4876-13-0x000001DE7B630000-0x000001DE7B659000-memory.dmp