Analysis Overview
SHA256
7e99f943bfc7d4642995880c20f9373c02fb7dda7590a24bf20f674c6f2cff6d
Threat Level: Known bad
The file 2236-3-0x00000000003E0000-0x00000000003FC000-memory.dmp was found to be: Known bad.
Malicious Activity Summary
Phemedrone family
Phemedrone
Reads user/profile data of web browsers
Looks up external IP address via web service
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-10-04 14:32
Signatures
Phemedrone family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-10-04 14:32
Reported
2023-10-04 14:34
Platform
win7-20230831-en
Max time kernel
120s
Max time network
123s
Command Line
Signatures
Phemedrone
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2236-3-0x00000000003E0000-0x00000000003FC000-memory.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2964 wrote to memory of 2552 | N/A | C:\Users\Admin\AppData\Local\Temp\2236-3-0x00000000003E0000-0x00000000003FC000-memory.exe | C:\Windows\system32\WerFault.exe |
| PID 2964 wrote to memory of 2552 | N/A | C:\Users\Admin\AppData\Local\Temp\2236-3-0x00000000003E0000-0x00000000003FC000-memory.exe | C:\Windows\system32\WerFault.exe |
| PID 2964 wrote to memory of 2552 | N/A | C:\Users\Admin\AppData\Local\Temp\2236-3-0x00000000003E0000-0x00000000003FC000-memory.exe | C:\Windows\system32\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2236-3-0x00000000003E0000-0x00000000003FC000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2236-3-0x00000000003E0000-0x00000000003FC000-memory.exe"
C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 2964 -s 2272
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | rakishev.net | udp |
| US | 104.21.88.34:443 | rakishev.net | tcp |
Files
memory/2964-0-0x0000000000FD0000-0x0000000000FEC000-memory.dmp
memory/2964-1-0x000007FEF5B00000-0x000007FEF64EC000-memory.dmp
memory/2964-2-0x000000001B130000-0x000000001B1B0000-memory.dmp
memory/2964-3-0x000007FEF5B00000-0x000007FEF64EC000-memory.dmp
memory/2964-4-0x000000001B130000-0x000000001B1B0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-10-04 14:32
Reported
2023-10-04 14:34
Platform
win10v2004-20230915-en
Max time kernel
143s
Max time network
148s
Command Line
Signatures
Phemedrone
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2236-3-0x00000000003E0000-0x00000000003FC000-memory.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2236-3-0x00000000003E0000-0x00000000003FC000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2236-3-0x00000000003E0000-0x00000000003FC000-memory.exe"
C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | rakishev.net | udp |
| US | 172.67.150.79:443 | rakishev.net | tcp |
| US | 8.8.8.8:53 | 79.150.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.208.79.178.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| 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 |
| US | 8.8.8.8:53 | 210.80.50.20.in-addr.arpa | udp |
Files
memory/1908-0-0x0000000000C70000-0x0000000000C8C000-memory.dmp
memory/1908-2-0x000000001BB70000-0x000000001BB80000-memory.dmp
memory/1908-1-0x00007FFFD8950000-0x00007FFFD9411000-memory.dmp
memory/1908-3-0x00007FFFD8950000-0x00007FFFD9411000-memory.dmp
memory/1908-4-0x000000001BB70000-0x000000001BB80000-memory.dmp
memory/1908-5-0x00007FFFD8950000-0x00007FFFD9411000-memory.dmp