Analysis Overview
SHA256
1e6db90d1e7c124eff3ffd1567944d6b38f095c8e5b714de2780b70028e8734c
Threat Level: Known bad
The file 1e6db90d1e7c124eff3ffd1567944d6b38f095c8e5b714de2780b70028e8734c.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
2024-05-22 04:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-22 04:58
Reported
2024-05-22 05:01
Platform
win7-20240221-en
Max time kernel
146s
Max time network
142s
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 2248 wrote to memory of 2692 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2248 wrote to memory of 2692 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2248 wrote to memory of 2692 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2248 wrote to memory of 2692 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2248 wrote to memory of 2692 | 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\1e6db90d1e7c124eff3ffd1567944d6b38f095c8e5b714de2780b70028e8734c.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\OHBcRmmzRb\WqFvaPSCG.dll"
Network
| Country | Destination | Domain | Proto |
| MY | 103.8.26.17:8080 | tcp | |
| MY | 103.8.26.17:8080 | tcp | |
| US | 134.122.119.23:8080 | 134.122.119.23 | tcp |
| US | 104.248.225.227:8080 | tcp | |
| US | 104.248.225.227:8080 | tcp | |
| RU | 188.225.32.231:4143 | tcp |
Files
memory/2248-0-0x0000000180000000-0x0000000180031000-memory.dmp
memory/2248-3-0x00000000001C0000-0x00000000001C1000-memory.dmp
memory/2248-4-0x000007FEF7560000-0x000007FEF7639000-memory.dmp
memory/2692-5-0x000007FEF6A20000-0x000007FEF6AF9000-memory.dmp
memory/2692-10-0x0000000180000000-0x0000000180031000-memory.dmp
memory/2692-11-0x000007FEF6A20000-0x000007FEF6AF9000-memory.dmp
memory/2692-13-0x000007FEF6A20000-0x000007FEF6AF9000-memory.dmp
memory/2692-31-0x000007FEF6A20000-0x000007FEF6AF9000-memory.dmp
memory/2692-37-0x000007FEF6A20000-0x000007FEF6AF9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-22 04:58
Reported
2024-05-22 05:01
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
151s
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 228 wrote to memory of 432 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 228 wrote to memory of 432 | 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\1e6db90d1e7c124eff3ffd1567944d6b38f095c8e5b714de2780b70028e8734c.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\HLEzGgatZ\gyrarKeWdrf.dll"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.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 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.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 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| MY | 103.8.26.17:8080 | tcp | |
| US | 134.122.119.23:8080 | 134.122.119.23 | tcp |
| US | 8.8.8.8:53 | 23.119.122.134.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 130.211.222.173.in-addr.arpa | udp |
| US | 104.248.225.227:8080 | tcp | |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 52.111.229.48:443 | tcp | |
| RU | 188.225.32.231:4143 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| FR | 195.154.146.35:443 | tcp | |
| GB | 178.62.112.199:8080 | tcp | |
| US | 8.8.8.8:53 | 121.150.79.40.in-addr.arpa | udp |
Files
memory/228-1-0x0000000002D60000-0x0000000002D61000-memory.dmp
memory/228-0-0x0000000180000000-0x0000000180031000-memory.dmp
memory/228-4-0x00007FFDF5830000-0x00007FFDF5909000-memory.dmp
memory/432-8-0x0000000180000000-0x0000000180031000-memory.dmp