Analysis Overview
SHA256
be5186eba9046829fe1e3e18dfe25af8afdd2d984b6d924ce550dfeb9493654d
Threat Level: Known bad
The file be5186eba9046829fe1e3e18dfe25af8afdd2d984b6d924ce550dfeb9493654d was found to be: Known bad.
Malicious Activity Summary
Emotet
Emotet family
Blocklisted process makes network request
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 17:42
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 17:42
Reported
2024-11-13 17:45
Platform
win7-20240708-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Emotet
Emotet family
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\be5186eba9046829fe1e3e18dfe25af8afdd2d984b6d924ce550dfeb9493654d.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\be5186eba9046829fe1e3e18dfe25af8afdd2d984b6d924ce550dfeb9493654d.dll,#1
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\be5186eba9046829fe1e3e18dfe25af8afdd2d984b6d924ce550dfeb9493654d.dll",Control_RunDLL
Network
| Country | Destination | Domain | Proto |
| US | 45.63.5.129:443 | tcp | |
| US | 45.63.5.129:443 | tcp | |
| SG | 128.199.192.135:8080 | tcp | |
| SG | 128.199.192.135:8080 | tcp | |
| FR | 51.178.61.60:443 | tcp | |
| FR | 51.178.61.60:443 | tcp | |
| AR | 168.197.250.14:80 | tcp |
Files
memory/2404-0-0x00000000001C0000-0x00000000001E7000-memory.dmp
memory/2404-1-0x00000000001C0000-0x00000000001E7000-memory.dmp
memory/2716-2-0x0000000000130000-0x0000000000157000-memory.dmp
memory/2716-3-0x0000000000130000-0x0000000000157000-memory.dmp
memory/2716-4-0x0000000000130000-0x0000000000157000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-13 17:42
Reported
2024-11-13 17:45
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
149s
Command Line
Signatures
Emotet
Emotet family
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2876 wrote to memory of 8 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2876 wrote to memory of 8 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2876 wrote to memory of 8 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 8 wrote to memory of 1952 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 8 wrote to memory of 1952 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 8 wrote to memory of 1952 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\be5186eba9046829fe1e3e18dfe25af8afdd2d984b6d924ce550dfeb9493654d.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\be5186eba9046829fe1e3e18dfe25af8afdd2d984b6d924ce550dfeb9493654d.dll,#1
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\be5186eba9046829fe1e3e18dfe25af8afdd2d984b6d924ce550dfeb9493654d.dll",Control_RunDLL
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 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| 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 |
| US | 45.63.5.129:443 | tcp | |
| SG | 128.199.192.135:8080 | tcp | |
| FR | 51.178.61.60:443 | tcp | |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| AR | 168.197.250.14:80 | tcp | |
| BR | 177.72.80.14:7080 | tcp | |
| FR | 51.210.242.234:8080 | tcp | |
| CA | 142.4.219.173:8080 | tcp | |
| DE | 78.47.204.80:443 | tcp |
Files
memory/8-0-0x0000000000DB0000-0x0000000000DD7000-memory.dmp
memory/8-1-0x0000000000DB0000-0x0000000000DD7000-memory.dmp
memory/1952-2-0x00000000009D0000-0x00000000009F7000-memory.dmp
memory/1952-3-0x00000000009D0000-0x00000000009F7000-memory.dmp
memory/1952-4-0x00000000009D0000-0x00000000009F7000-memory.dmp