Analysis Overview
SHA256
5eef40f849a33dd0af2ffa5af80750909c9c5eea5f60489e38b2d1c128fe5d62
Threat Level: Known bad
The file 19b80e894146b941d7a1b47e5264dde0.bin was found to be: Known bad.
Malicious Activity Summary
Phemedrone
Phemedrone family
Reads user/profile data of web browsers
Looks up external IP address via web service
Unsigned PE
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-09-10 01:07
Signatures
Phemedrone family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-09-10 01:07
Reported
2023-09-10 01:09
Platform
win7-20230831-en
Max time kernel
117s
Max time network
120s
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 |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\a72d37979c90b5850bc50bd063a5da3bfeebea11b2ebecff85f35b7586433f38.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\a72d37979c90b5850bc50bd063a5da3bfeebea11b2ebecff85f35b7586433f38.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2452 wrote to memory of 2508 | N/A | C:\Users\Admin\AppData\Local\Temp\a72d37979c90b5850bc50bd063a5da3bfeebea11b2ebecff85f35b7586433f38.exe | C:\Windows\system32\WerFault.exe |
| PID 2452 wrote to memory of 2508 | N/A | C:\Users\Admin\AppData\Local\Temp\a72d37979c90b5850bc50bd063a5da3bfeebea11b2ebecff85f35b7586433f38.exe | C:\Windows\system32\WerFault.exe |
| PID 2452 wrote to memory of 2508 | N/A | C:\Users\Admin\AppData\Local\Temp\a72d37979c90b5850bc50bd063a5da3bfeebea11b2ebecff85f35b7586433f38.exe | C:\Windows\system32\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a72d37979c90b5850bc50bd063a5da3bfeebea11b2ebecff85f35b7586433f38.exe
"C:\Users\Admin\AppData\Local\Temp\a72d37979c90b5850bc50bd063a5da3bfeebea11b2ebecff85f35b7586433f38.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 2452 -s 1716
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 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/2452-0-0x0000000000220000-0x000000000023C000-memory.dmp
memory/2452-1-0x000007FEF57C0000-0x000007FEF61AC000-memory.dmp
memory/2452-2-0x000000001B2F0000-0x000000001B370000-memory.dmp
memory/2452-3-0x000007FEF57C0000-0x000007FEF61AC000-memory.dmp
memory/2452-4-0x000000001B2F0000-0x000000001B370000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-09-10 01:07
Reported
2023-09-10 01:09
Platform
win10v2004-20230831-en
Max time kernel
141s
Max time network
150s
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\a72d37979c90b5850bc50bd063a5da3bfeebea11b2ebecff85f35b7586433f38.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a72d37979c90b5850bc50bd063a5da3bfeebea11b2ebecff85f35b7586433f38.exe
"C:\Users\Admin\AppData\Local\Temp\a72d37979c90b5850bc50bd063a5da3bfeebea11b2ebecff85f35b7586433f38.exe"
C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| 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 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.112.95.208.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 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.81.21.72.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.155.27.67.in-addr.arpa | udp |
Files
memory/1104-0-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1104-1-0x00007FFC16280000-0x00007FFC16D41000-memory.dmp
memory/1104-2-0x00000000024B0000-0x00000000024C0000-memory.dmp
memory/1104-3-0x00007FFC16280000-0x00007FFC16D41000-memory.dmp
memory/1104-4-0x00000000024B0000-0x00000000024C0000-memory.dmp
memory/1104-6-0x00007FFC16280000-0x00007FFC16D41000-memory.dmp