Analysis Overview
SHA256
e89f7a11c9b264eadf27193d5d2ce6884c00872c92a17f71b5b62de425549075
Threat Level: Known bad
The file e89f7a11c9b264eadf27193d5d2ce6884c00872c92a17f71b5b62de425549075 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 18:07
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 18:07
Reported
2024-11-13 18:09
Platform
win7-20241010-en
Max time kernel
141s
Max time network
149s
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 2100 wrote to memory of 2292 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2100 wrote to memory of 2292 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2100 wrote to memory of 2292 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2100 wrote to memory of 2292 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2100 wrote to memory of 2292 | 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\e89f7a11c9b264eadf27193d5d2ce6884c00872c92a17f71b5b62de425549075.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\VQZkrbJ\dafYaxBpNBBb.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/2100-0-0x00000000001B0000-0x00000000001B1000-memory.dmp
memory/2100-1-0x0000000180000000-0x0000000180031000-memory.dmp
memory/2100-4-0x000007FEFB040000-0x000007FEFB0A0000-memory.dmp
memory/2292-8-0x0000000180000000-0x0000000180031000-memory.dmp
memory/2292-9-0x000007FEFAF20000-0x000007FEFAF80000-memory.dmp
memory/2292-11-0x000007FEFAF20000-0x000007FEFAF80000-memory.dmp
memory/2292-12-0x000007FEFAF20000-0x000007FEFAF80000-memory.dmp
memory/2292-17-0x000007FEFAF20000-0x000007FEFAF80000-memory.dmp
memory/2292-18-0x000007FEFAF20000-0x000007FEFAF80000-memory.dmp
memory/2292-20-0x000007FEFAF20000-0x000007FEFAF80000-memory.dmp
memory/2292-21-0x000007FEFAF20000-0x000007FEFAF80000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-13 18:07
Reported
2024-11-13 18:09
Platform
win10v2004-20241007-en
Max time kernel
136s
Max time network
144s
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 3272 wrote to memory of 2916 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 3272 wrote to memory of 2916 | 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\e89f7a11c9b264eadf27193d5d2ce6884c00872c92a17f71b5b62de425549075.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\BhgvENuri\XtHCXX.dll"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| DE | 165.22.73.229:8080 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.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 | |
| US | 8.8.8.8:53 | 102.209.201.84.in-addr.arpa | udp |
| GH | 196.44.98.190:8080 | tcp | |
| SG | 37.44.244.177:8080 | tcp | |
| DE | 87.106.97.83:7080 | tcp |
Files
memory/3272-0-0x00000000004E0000-0x00000000004E1000-memory.dmp
memory/3272-1-0x0000000180000000-0x0000000180031000-memory.dmp
memory/3272-4-0x00007FFD604D0000-0x00007FFD60530000-memory.dmp
memory/2916-8-0x0000000180000000-0x0000000180031000-memory.dmp