Analysis Overview
SHA256
e811be0895e5ef6b8c0d2bf74c6779e598d8413be1b23b3fa821ec7810b62308
Threat Level: Known bad
The file 663b8d5224fdaaf2e6a018b6fdedc9c0_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Emotet
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-23 00:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-23 00:52
Reported
2024-05-23 00:55
Platform
win10v2004-20240426-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Emotet
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 1116 wrote to memory of 1856 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 1116 wrote to memory of 1856 | 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\663b8d5224fdaaf2e6a018b6fdedc9c0_NeikiAnalytics.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\XpGEUc\wlKvqoUj.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 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 173.239.37.178:8080 | tcp | |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| ES | 89.29.244.7:443 | tcp | |
| DE | 172.105.70.96:443 | tcp | |
| TH | 150.95.66.124:8080 | tcp | |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.19.74.20.in-addr.arpa | udp |
| CA | 149.56.131.28:8080 | tcp | |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| BR | 201.94.166.162:443 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| BR | 131.100.24.231:80 | tcp | |
| FR | 94.23.45.86:4143 | tcp | |
| SG | 209.97.163.214:443 | tcp |
Files
memory/1116-1-0x0000000180000000-0x000000018002F000-memory.dmp
memory/1116-3-0x0000000000B50000-0x0000000000B51000-memory.dmp
memory/1116-4-0x0000000010000000-0x00000000100C2000-memory.dmp
memory/1856-8-0x0000000180000000-0x000000018002F000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-23 00:52
Reported
2024-05-23 00:55
Platform
win7-20240221-en
Max time kernel
147s
Max time network
147s
Command Line
Signatures
Emotet
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 3048 wrote to memory of 2340 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 3048 wrote to memory of 2340 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 3048 wrote to memory of 2340 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 3048 wrote to memory of 2340 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 3048 wrote to memory of 2340 | 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\663b8d5224fdaaf2e6a018b6fdedc9c0_NeikiAnalytics.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\GKjQZ\hluDwuIgpdtMY.dll"
Network
| Country | Destination | Domain | Proto |
| US | 173.239.37.178:8080 | tcp | |
| US | 173.239.37.178:8080 | tcp | |
| ES | 89.29.244.7:443 | tcp | |
| ES | 89.29.244.7:443 | tcp | |
| DE | 172.105.70.96:443 | tcp | |
| DE | 172.105.70.96:443 | tcp | |
| TH | 150.95.66.124:8080 | tcp | |
| TH | 150.95.66.124:8080 | tcp | |
| CA | 149.56.131.28:8080 | tcp |
Files
memory/3048-0-0x0000000180000000-0x000000018002F000-memory.dmp
memory/3048-3-0x0000000000140000-0x0000000000141000-memory.dmp
memory/3048-4-0x0000000010000000-0x00000000100C2000-memory.dmp
memory/2340-8-0x0000000180000000-0x000000018002F000-memory.dmp
memory/2340-9-0x0000000010000000-0x00000000100C2000-memory.dmp
memory/2340-12-0x0000000010000000-0x00000000100C2000-memory.dmp
memory/2340-13-0x0000000010000000-0x00000000100C2000-memory.dmp
memory/2340-19-0x0000000010000000-0x00000000100C2000-memory.dmp