Analysis Overview
SHA256
b3923ec9db21e03940d690d7a461c9f356d14fad57a3245c251baf3aa79c2a13
Threat Level: Known bad
The file 56b2a820c1511948a57b90e1d16ee356.zip was found to be: Known bad.
Malicious Activity Summary
Trickbot
System Location Discovery: System Language Discovery
Unsigned PE
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 01:05
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-31 01:05
Reported
2024-08-31 01:07
Platform
win10v2004-20240802-en
Max time kernel
140s
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\0aed190afa07b9d4e544f43600d34d7b58e50085f17ee66a92a1d3836f4b6f7b.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\0aed190afa07b9d4e544f43600d34d7b58e50085f17ee66a92a1d3836f4b6f7b.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aed190afa07b9d4e544f43600d34d7b58e50085f17ee66a92a1d3836f4b6f7b.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0aed190afa07b9d4e544f43600d34d7b58e50085f17ee66a92a1d3836f4b6f7b.exe
"C:\Users\Admin\AppData\Local\Temp\0aed190afa07b9d4e544f43600d34d7b58e50085f17ee66a92a1d3836f4b6f7b.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 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| ID | 36.95.23.89:443 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| ID | 36.89.228.201:443 | 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 |
| KH | 103.9.188.78:443 | tcp | |
| US | 8.8.8.8:53 | 25.140.123.92.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 | 23.236.111.52.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 | 88.156.103.20.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 | 10.28.171.150.in-addr.arpa | udp |
| IN | 103.146.232.154:443 | tcp | |
| IN | 45.115.172.105:443 | tcp |
Files
memory/828-6-0x0000000002510000-0x000000000254A000-memory.dmp
memory/828-4-0x0000000002450000-0x000000000248C000-memory.dmp
memory/828-5-0x0000000002510000-0x000000000254A000-memory.dmp
memory/828-0-0x00000000024D0000-0x000000000250F000-memory.dmp
memory/828-8-0x0000000010000000-0x0000000010003000-memory.dmp
memory/828-7-0x0000000002490000-0x0000000002491000-memory.dmp
memory/3468-9-0x000002BA44480000-0x000002BA444A9000-memory.dmp
memory/3468-10-0x000002BA44720000-0x000002BA44721000-memory.dmp
memory/828-11-0x0000000002510000-0x000000000254A000-memory.dmp
memory/828-12-0x0000000010000000-0x0000000010003000-memory.dmp
memory/828-13-0x0000000002270000-0x0000000002281000-memory.dmp
memory/3468-14-0x000002BA44480000-0x000002BA444A9000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-31 01:05
Reported
2024-08-31 01:07
Platform
win7-20240708-en
Max time kernel
131s
Max time network
145s
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\0aed190afa07b9d4e544f43600d34d7b58e50085f17ee66a92a1d3836f4b6f7b.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\0aed190afa07b9d4e544f43600d34d7b58e50085f17ee66a92a1d3836f4b6f7b.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aed190afa07b9d4e544f43600d34d7b58e50085f17ee66a92a1d3836f4b6f7b.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0aed190afa07b9d4e544f43600d34d7b58e50085f17ee66a92a1d3836f4b6f7b.exe
"C:\Users\Admin\AppData\Local\Temp\0aed190afa07b9d4e544f43600d34d7b58e50085f17ee66a92a1d3836f4b6f7b.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 | 36.95.23.89:443 | tcp | |
| IN | 103.123.86.104:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| ID | 36.91.117.231:443 | tcp |
Files
memory/2072-8-0x00000000005A0000-0x00000000005DA000-memory.dmp
memory/2072-7-0x00000000003B0000-0x00000000003EC000-memory.dmp
memory/2072-6-0x00000000005A0000-0x00000000005DA000-memory.dmp
memory/2072-2-0x0000000000560000-0x000000000059F000-memory.dmp
memory/2072-0-0x00000000003B0000-0x00000000003EC000-memory.dmp
memory/2072-9-0x00000000005F0000-0x00000000005F1000-memory.dmp
memory/2072-10-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2752-11-0x00000000000E0000-0x0000000000109000-memory.dmp
memory/2752-12-0x0000000000190000-0x0000000000191000-memory.dmp
memory/2072-13-0x00000000005A0000-0x00000000005DA000-memory.dmp
memory/2752-14-0x00000000000E0000-0x0000000000109000-memory.dmp