Analysis Overview
SHA256
ec9311a4e231e75de7ef6f2d87b5efe077dff4c0c2c928ad0a63098e177f79cd
Threat Level: Known bad
The file b84d16a69b314ce13935e7c7813460a4_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Emotet
Emotet payload
Executes dropped EXE
Drops file in System32 directory
Unsigned PE
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 11:12
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 11:12
Reported
2024-06-17 11:14
Platform
win7-20240611-en
Max time kernel
149s
Max time network
150s
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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2104 wrote to memory of 2088 | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe |
| PID 2104 wrote to memory of 2088 | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe |
| PID 2104 wrote to memory of 2088 | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe |
| PID 2104 wrote to memory of 2088 | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe"
C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe
"C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe"
Network
| Country | Destination | Domain | Proto |
| US | 155.186.0.121:80 | tcp | |
| US | 155.186.0.121:80 | tcp | |
| DE | 51.38.124.206:80 | 51.38.124.206 | tcp |
| NL | 82.196.15.205:8080 | tcp | |
| NL | 82.196.15.205:8080 | tcp | |
| US | 38.88.126.202:8080 | tcp | |
| US | 38.88.126.202:8080 | tcp |
Files
memory/2104-0-0x0000000000390000-0x00000000003A2000-memory.dmp
memory/2104-4-0x00000000003B0000-0x00000000003C0000-memory.dmp
memory/2104-7-0x0000000000380000-0x000000000038F000-memory.dmp
memory/2104-9-0x0000000000400000-0x0000000000476000-memory.dmp
C:\Windows\SysWOW64\SensorsCpl\dot3ui.exe
| MD5 | b84d16a69b314ce13935e7c7813460a4 |
| SHA1 | 588e942eca25d2d3fbde437386f75ddd14f6a48c |
| SHA256 | ec9311a4e231e75de7ef6f2d87b5efe077dff4c0c2c928ad0a63098e177f79cd |
| SHA512 | 8c2dadedebc2124242f04783f5af66c566507452ea380e7fa2334ff647bc6845e80742ca7e4eed079e82a0cecc98526082d4f45147734346bc1f1c338fd2d64a |
memory/2088-10-0x0000000000290000-0x00000000002A2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 11:12
Reported
2024-06-17 11:14
Platform
win10v2004-20240611-en
Max time kernel
140s
Max time network
150s
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\samlib\Windows.ApplicationModel.Store.Preview.DOSettings.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\samlib\Windows.ApplicationModel.Store.Preview.DOSettings.exe | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\samlib\Windows.ApplicationModel.Store.Preview.DOSettings.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\samlib\Windows.ApplicationModel.Store.Preview.DOSettings.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1708 wrote to memory of 4712 | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | C:\Windows\SysWOW64\samlib\Windows.ApplicationModel.Store.Preview.DOSettings.exe |
| PID 1708 wrote to memory of 4712 | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | C:\Windows\SysWOW64\samlib\Windows.ApplicationModel.Store.Preview.DOSettings.exe |
| PID 1708 wrote to memory of 4712 | N/A | C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe | C:\Windows\SysWOW64\samlib\Windows.ApplicationModel.Store.Preview.DOSettings.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b84d16a69b314ce13935e7c7813460a4_JaffaCakes118.exe"
C:\Windows\SysWOW64\samlib\Windows.ApplicationModel.Store.Preview.DOSettings.exe
"C:\Windows\SysWOW64\samlib\Windows.ApplicationModel.Store.Preview.DOSettings.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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| NL | 23.62.61.155:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 155.61.62.23.in-addr.arpa | udp |
| US | 155.186.0.121:80 | tcp | |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| DE | 51.38.124.206:80 | 51.38.124.206 | tcp |
| US | 8.8.8.8:53 | 206.124.38.51.in-addr.arpa | udp |
| NL | 82.196.15.205:8080 | tcp | |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 38.88.126.202:8080 | tcp | |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| MY | 219.92.13.25:80 | tcp | |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| ID | 111.67.77.202:8080 | tcp | |
| TR | 95.9.180.128:80 | tcp |
Files
memory/1708-4-0x0000000002320000-0x0000000002330000-memory.dmp
memory/1708-7-0x00000000022F0000-0x00000000022FF000-memory.dmp
memory/1708-0-0x0000000002300000-0x0000000002312000-memory.dmp
C:\Windows\SysWOW64\samlib\Windows.ApplicationModel.Store.Preview.DOSettings.exe
| MD5 | b84d16a69b314ce13935e7c7813460a4 |
| SHA1 | 588e942eca25d2d3fbde437386f75ddd14f6a48c |
| SHA256 | ec9311a4e231e75de7ef6f2d87b5efe077dff4c0c2c928ad0a63098e177f79cd |
| SHA512 | 8c2dadedebc2124242f04783f5af66c566507452ea380e7fa2334ff647bc6845e80742ca7e4eed079e82a0cecc98526082d4f45147734346bc1f1c338fd2d64a |
memory/1708-9-0x0000000000400000-0x0000000000476000-memory.dmp
memory/4712-10-0x0000000002400000-0x0000000002412000-memory.dmp
memory/4712-14-0x0000000002420000-0x0000000002430000-memory.dmp