Analysis Overview
SHA256
76fb1c1c6e63b5911fff616e2b1efb69147dc8e30460a7618c9821907e646429
Threat Level: Known bad
The file b73483a18f5fcf30bf83ca3cfd819967_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Emotet
Emotet payload
Executes dropped EXE
Drops file in System32 directory
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: RenamesItself
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 06:29
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 06:29
Reported
2024-06-17 06:31
Platform
win10v2004-20240611-en
Max time kernel
132s
Max time network
151s
Command Line
Signatures
Emotet
Emotet payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | C:\Users\Admin\AppData\Local\Temp\b73483a18f5fcf30bf83ca3cfd819967_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b73483a18f5fcf30bf83ca3cfd819967_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5068 wrote to memory of 3404 | N/A | C:\Users\Admin\AppData\Local\Temp\b73483a18f5fcf30bf83ca3cfd819967_JaffaCakes118.exe | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe |
| PID 5068 wrote to memory of 3404 | N/A | C:\Users\Admin\AppData\Local\Temp\b73483a18f5fcf30bf83ca3cfd819967_JaffaCakes118.exe | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe |
| PID 5068 wrote to memory of 3404 | N/A | C:\Users\Admin\AppData\Local\Temp\b73483a18f5fcf30bf83ca3cfd819967_JaffaCakes118.exe | C:\Windows\SysWOW64\BluetoothApis\appmgr.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b73483a18f5fcf30bf83ca3cfd819967_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b73483a18f5fcf30bf83ca3cfd819967_JaffaCakes118.exe"
C:\Windows\SysWOW64\BluetoothApis\appmgr.exe
"C:\Windows\SysWOW64\BluetoothApis\appmgr.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| BE | 2.17.107.107:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.107.17.2.in-addr.arpa | udp |
| AU | 202.22.141.45:80 | tcp | |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| FR | 37.187.161.206:8080 | tcp | |
| TH | 202.29.239.162:443 | tcp | |
| RU | 80.87.201.221:7080 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| RO | 82.76.111.249:443 | tcp | |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 216.47.196.104:80 | tcp |
Files
memory/5068-4-0x0000000000770000-0x0000000000780000-memory.dmp
memory/5068-0-0x0000000000740000-0x0000000000752000-memory.dmp
memory/5068-7-0x0000000000720000-0x000000000072F000-memory.dmp
C:\Windows\SysWOW64\BluetoothApis\appmgr.exe
| MD5 | b73483a18f5fcf30bf83ca3cfd819967 |
| SHA1 | 9baaabe60936cb62dbe054663e9280c9412c7b6c |
| SHA256 | 76fb1c1c6e63b5911fff616e2b1efb69147dc8e30460a7618c9821907e646429 |
| SHA512 | 73a268f43de3cf82b0d8064ec943a2e2e182794f53ff5b41850571f658df6c4cc36d487e6711812f62bae374699b04a3be350248382e9932396aa2b33f815c6c |
memory/5068-9-0x0000000000400000-0x00000000004AC000-memory.dmp
memory/3404-10-0x0000000001FE0000-0x0000000001FF2000-memory.dmp
memory/3404-14-0x0000000002000000-0x0000000002010000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 06:29
Reported
2024-06-17 06:31
Platform
win7-20240508-en
Max time kernel
150s
Max time network
148s
Command Line
Signatures
Emotet
Emotet payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
Processes
C:\Users\Admin\AppData\Local\Temp\b73483a18f5fcf30bf83ca3cfd819967_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b73483a18f5fcf30bf83ca3cfd819967_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| AU | 202.22.141.45:80 | tcp | |
| AU | 202.22.141.45:80 | tcp | |
| FR | 37.187.161.206:8080 | tcp | |
| FR | 37.187.161.206:8080 | tcp | |
| TH | 202.29.239.162:443 | tcp | |
| TH | 202.29.239.162:443 | tcp |
Files
memory/1768-7-0x0000000000230000-0x000000000023F000-memory.dmp
memory/1768-4-0x0000000000270000-0x0000000000280000-memory.dmp
memory/1768-0-0x0000000000250000-0x0000000000262000-memory.dmp