Analysis Overview
SHA256
c7d81ed9aed17a1831983e51bace6d0a45208b754668d6e47a8a7178452d93fd
Threat Level: Known bad
The file c7d81ed9aed17a1831983e51bace6d0a45208b754668d6e47a8a7178452d93fd was found to be: Known bad.
Malicious Activity Summary
Emotet
Emotet family
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-11-13 17:44
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 17:44
Reported
2024-11-13 17:47
Platform
win7-20241010-en
Max time kernel
141s
Max time network
151s
Command Line
Signatures
Emotet
Emotet family
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\regsvr32.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2344 wrote to memory of 2168 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2344 wrote to memory of 2168 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2344 wrote to memory of 2168 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2344 wrote to memory of 2168 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2344 wrote to memory of 2168 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c7d81ed9aed17a1831983e51bace6d0a45208b754668d6e47a8a7178452d93fd.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\UPLOXFUhzyV\wMcfc.dll"
Network
| Country | Destination | Domain | Proto |
| DE | 165.22.73.229:8080 | tcp | |
| DE | 165.22.73.229:8080 | tcp | |
| JP | 160.16.143.191:7080 | tcp | |
| JP | 160.16.143.191:7080 | tcp | |
| US | 134.122.119.23:8080 | tcp | |
| US | 134.122.119.23:8080 | tcp | |
| US | 104.248.225.227:8080 | tcp | |
| US | 104.248.225.227:8080 | tcp |
Files
memory/2344-3-0x00000000001B0000-0x00000000001B1000-memory.dmp
memory/2344-0-0x0000000180000000-0x0000000180031000-memory.dmp
memory/2344-4-0x0000000010000000-0x00000000100C9000-memory.dmp
memory/2168-8-0x0000000180000000-0x0000000180031000-memory.dmp
memory/2168-9-0x0000000010000000-0x00000000100C9000-memory.dmp
memory/2168-11-0x0000000010000000-0x00000000100C9000-memory.dmp
memory/2168-12-0x0000000010000000-0x00000000100C9000-memory.dmp
memory/2168-18-0x0000000010000000-0x00000000100C9000-memory.dmp
memory/2168-20-0x0000000010000000-0x00000000100C9000-memory.dmp
memory/2168-21-0x0000000010000000-0x00000000100C9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-13 17:44
Reported
2024-11-13 17:47
Platform
win10v2004-20241007-en
Max time kernel
134s
Max time network
150s
Command Line
Signatures
Emotet
Emotet family
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\system32\regsvr32.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 548 wrote to memory of 3604 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 548 wrote to memory of 3604 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c7d81ed9aed17a1831983e51bace6d0a45208b754668d6e47a8a7178452d93fd.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\PqTrvAnvjdGDM\ILLGqedfm.dll"
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 | 97.17.167.52.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 | 232.168.11.51.in-addr.arpa | udp |
| DE | 165.22.73.229:8080 | tcp | |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| JP | 160.16.143.191:7080 | tcp | |
| US | 134.122.119.23:8080 | tcp | |
| US | 104.248.225.227:8080 | tcp | |
| GH | 196.44.98.190:8080 | tcp | |
| US | 8.8.8.8:53 | 101.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| SG | 37.44.244.177:8080 | tcp | |
| DE | 87.106.97.83:7080 | tcp |
Files
memory/548-0-0x0000000002840000-0x0000000002841000-memory.dmp
memory/548-1-0x0000000180000000-0x0000000180031000-memory.dmp
memory/548-4-0x0000000010000000-0x00000000100C9000-memory.dmp
memory/3604-8-0x0000000180000000-0x0000000180031000-memory.dmp