Analysis Overview
SHA256
c3848da35599a921388fc26ceb1a63c8a2df2577fdcab66aaf36e08531efe1d7
Threat Level: Known bad
The file af202a30229a58394575603bb71c9bf9_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: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-15 15:37
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-15 15:37
Reported
2024-06-15 15:39
Platform
win10v2004-20240611-en
Max time kernel
149s
Max time network
149s
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\iprtrmgr\scrptadm.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3548 wrote to memory of 3628 | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe |
| PID 3548 wrote to memory of 3628 | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe |
| PID 3548 wrote to memory of 3628 | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe"
C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe
"C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe"
Network
| Country | Destination | Domain | Proto |
| 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 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 6.160.77.104.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| AU | 202.22.141.45:80 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| FR | 37.187.161.206:8080 | tcp | |
| TH | 202.29.239.162:443 | tcp | |
| US | 8.8.8.8:53 | 98.58.20.217.in-addr.arpa | udp |
| NL | 52.111.243.30:443 | tcp | |
| RU | 80.87.201.221:7080 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| RO | 82.76.111.249:443 | tcp | |
| US | 216.47.196.104:80 | tcp |
Files
memory/3548-0-0x00000000022E0000-0x00000000022F2000-memory.dmp
memory/3548-4-0x0000000002300000-0x0000000002310000-memory.dmp
memory/3548-7-0x00000000022A0000-0x00000000022AF000-memory.dmp
memory/3548-9-0x0000000000400000-0x00000000004AB000-memory.dmp
C:\Windows\SysWOW64\iprtrmgr\scrptadm.exe
| MD5 | af202a30229a58394575603bb71c9bf9 |
| SHA1 | 06bfb8551fdbb144dd3fdf7b9b8bc71676b7d3dd |
| SHA256 | c3848da35599a921388fc26ceb1a63c8a2df2577fdcab66aaf36e08531efe1d7 |
| SHA512 | 66a1c5b224ec940dfd8f07451be01cf35b2c96e245979770b2d4046310ca594eb43c25ec8a1a760cccd0ca93b201d48328fb0cba695db8485bd32691512144ee |
memory/3628-10-0x00000000021D0000-0x00000000021E2000-memory.dmp
memory/3628-14-0x00000000021F0000-0x0000000002200000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-15 15:37
Reported
2024-06-15 15:39
Platform
win7-20240611-en
Max time kernel
150s
Max time network
154s
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\kbdax2\rasautou.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\kbdax2\rasautou.exe | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\kbdax2\rasautou.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\kbdax2\rasautou.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\kbdax2\rasautou.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\kbdax2\rasautou.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\kbdax2\rasautou.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2224 wrote to memory of 2996 | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | C:\Windows\SysWOW64\kbdax2\rasautou.exe |
| PID 2224 wrote to memory of 2996 | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | C:\Windows\SysWOW64\kbdax2\rasautou.exe |
| PID 2224 wrote to memory of 2996 | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | C:\Windows\SysWOW64\kbdax2\rasautou.exe |
| PID 2224 wrote to memory of 2996 | N/A | C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe | C:\Windows\SysWOW64\kbdax2\rasautou.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\af202a30229a58394575603bb71c9bf9_JaffaCakes118.exe"
C:\Windows\SysWOW64\kbdax2\rasautou.exe
"C:\Windows\SysWOW64\kbdax2\rasautou.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/2224-7-0x0000000000260000-0x000000000026F000-memory.dmp
memory/2224-0-0x0000000000270000-0x0000000000282000-memory.dmp
memory/2224-4-0x0000000000290000-0x00000000002A0000-memory.dmp
C:\Windows\SysWOW64\kbdax2\rasautou.exe
| MD5 | af202a30229a58394575603bb71c9bf9 |
| SHA1 | 06bfb8551fdbb144dd3fdf7b9b8bc71676b7d3dd |
| SHA256 | c3848da35599a921388fc26ceb1a63c8a2df2577fdcab66aaf36e08531efe1d7 |
| SHA512 | 66a1c5b224ec940dfd8f07451be01cf35b2c96e245979770b2d4046310ca594eb43c25ec8a1a760cccd0ca93b201d48328fb0cba695db8485bd32691512144ee |
memory/2224-9-0x0000000000400000-0x00000000004AB000-memory.dmp
memory/2996-14-0x00000000003A0000-0x00000000003B0000-memory.dmp
memory/2996-10-0x0000000000380000-0x0000000000392000-memory.dmp