Analysis Overview
SHA256
7e99f943bfc7d4642995880c20f9373c02fb7dda7590a24bf20f674c6f2cff6d
Threat Level: Known bad
The file 2192-3-0x00000000002E0000-0x00000000002FC000-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 AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-10-04 14:33
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 14:33
Reported
2023-10-04 14:35
Platform
win7-20230831-en
Max time kernel
121s
Max time network
124s
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\2192-3-0x00000000002E0000-0x00000000002FC000-memory.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2040 wrote to memory of 2660 | N/A | C:\Users\Admin\AppData\Local\Temp\2192-3-0x00000000002E0000-0x00000000002FC000-memory.exe | C:\Windows\system32\WerFault.exe |
| PID 2040 wrote to memory of 2660 | N/A | C:\Users\Admin\AppData\Local\Temp\2192-3-0x00000000002E0000-0x00000000002FC000-memory.exe | C:\Windows\system32\WerFault.exe |
| PID 2040 wrote to memory of 2660 | N/A | C:\Users\Admin\AppData\Local\Temp\2192-3-0x00000000002E0000-0x00000000002FC000-memory.exe | C:\Windows\system32\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2192-3-0x00000000002E0000-0x00000000002FC000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2192-3-0x00000000002E0000-0x00000000002FC000-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 2040 -s 2276
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 | 172.67.150.79:443 | rakishev.net | tcp |
Files
memory/2040-0-0x00000000008F0000-0x000000000090C000-memory.dmp
memory/2040-1-0x000007FEF5450000-0x000007FEF5E3C000-memory.dmp
memory/2040-2-0x000000001AAB0000-0x000000001AB30000-memory.dmp
memory/2040-3-0x000007FEF5450000-0x000007FEF5E3C000-memory.dmp
memory/2040-4-0x000000001AAB0000-0x000000001AB30000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-10-04 14:33
Reported
2023-10-04 14:35
Platform
win10v2004-20230915-en
Max time kernel
137s
Max time network
129s
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\2192-3-0x00000000002E0000-0x00000000002FC000-memory.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2192-3-0x00000000002E0000-0x00000000002FC000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2192-3-0x00000000002E0000-0x00000000002FC000-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 | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.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 | 104.21.88.34:443 | rakishev.net | tcp |
| US | 8.8.8.8:53 | 34.88.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.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 |
Files
memory/1016-0-0x0000000000120000-0x000000000013C000-memory.dmp
memory/1016-1-0x00007FFA8F8A0000-0x00007FFA90361000-memory.dmp
memory/1016-2-0x0000000000930000-0x0000000000940000-memory.dmp
memory/1016-3-0x00007FFA8F8A0000-0x00007FFA90361000-memory.dmp
memory/1016-4-0x0000000000930000-0x0000000000940000-memory.dmp
memory/1016-5-0x00007FFA8F8A0000-0x00007FFA90361000-memory.dmp