Analysis Overview
SHA256
1b36e125727aaa956a3ce21848c8264b2faa4b18bf8f9603a69cd685065a1e44
Threat Level: Known bad
The file b772c25ca51e73e98673dd571e465aa4_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 behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 07:42
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 07:42
Reported
2024-06-17 07:44
Platform
win7-20240220-en
Max time kernel
147s
Max time network
147s
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\b772c25ca51e73e98673dd571e465aa4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b772c25ca51e73e98673dd571e465aa4_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| AR | 190.192.39.136:80 | tcp | |
| AR | 190.192.39.136:80 | tcp | |
| DE | 5.189.168.53:8080 | tcp | |
| DE | 5.189.168.53:8080 | tcp | |
| US | 162.241.41.111:7080 | tcp | |
| US | 162.241.41.111:7080 | tcp | |
| CO | 190.85.46.52:7080 | tcp |
Files
memory/2192-0-0x0000000000240000-0x0000000000252000-memory.dmp
memory/2192-4-0x0000000000270000-0x0000000000280000-memory.dmp
memory/2192-7-0x0000000000230000-0x000000000023F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 07:42
Reported
2024-06-17 07:45
Platform
win10v2004-20240611-en
Max time kernel
136s
Max time network
146s
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\Windows.Security.Authentication.OnlineId\WMPhoto.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\Windows.Security.Authentication.OnlineId\WMPhoto.exe | C:\Users\Admin\AppData\Local\Temp\b772c25ca51e73e98673dd571e465aa4_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\b772c25ca51e73e98673dd571e465aa4_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2528 wrote to memory of 3508 | N/A | C:\Users\Admin\AppData\Local\Temp\b772c25ca51e73e98673dd571e465aa4_JaffaCakes118.exe | C:\Windows\SysWOW64\Windows.Security.Authentication.OnlineId\WMPhoto.exe |
| PID 2528 wrote to memory of 3508 | N/A | C:\Users\Admin\AppData\Local\Temp\b772c25ca51e73e98673dd571e465aa4_JaffaCakes118.exe | C:\Windows\SysWOW64\Windows.Security.Authentication.OnlineId\WMPhoto.exe |
| PID 2528 wrote to memory of 3508 | N/A | C:\Users\Admin\AppData\Local\Temp\b772c25ca51e73e98673dd571e465aa4_JaffaCakes118.exe | C:\Windows\SysWOW64\Windows.Security.Authentication.OnlineId\WMPhoto.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b772c25ca51e73e98673dd571e465aa4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b772c25ca51e73e98673dd571e465aa4_JaffaCakes118.exe"
C:\Windows\SysWOW64\Windows.Security.Authentication.OnlineId\WMPhoto.exe
"C:\Windows\SysWOW64\Windows.Security.Authentication.OnlineId\WMPhoto.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| AR | 190.192.39.136:80 | 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 | 172.210.232.199.in-addr.arpa | udp |
| DE | 5.189.168.53:8080 | tcp | |
| US | 162.241.41.111:7080 | tcp | |
| CO | 190.85.46.52:7080 | tcp | |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| AR | 190.190.15.20:80 | tcp | |
| AR | 181.95.133.104:80 | tcp |
Files
memory/2528-1-0x0000000001F60000-0x0000000001F72000-memory.dmp
memory/2528-4-0x0000000001F80000-0x0000000001F90000-memory.dmp
memory/2528-7-0x0000000000490000-0x000000000049F000-memory.dmp
C:\Windows\SysWOW64\Windows.Security.Authentication.OnlineId\WMPhoto.exe
| MD5 | b772c25ca51e73e98673dd571e465aa4 |
| SHA1 | 7492bea26e064eeb61c324f8164a2f2b0f525e16 |
| SHA256 | 1b36e125727aaa956a3ce21848c8264b2faa4b18bf8f9603a69cd685065a1e44 |
| SHA512 | 0be35eb20aa89f12707a52931c1bb28a05c7a1a90343fde958c1eb714fc36c4391b647d9d6453a50c10feeab833e04b5f9503242685ab575a169f3c4d9cf63d7 |
memory/2528-9-0x0000000000400000-0x000000000041D000-memory.dmp
memory/3508-14-0x00000000005E0000-0x00000000005F0000-memory.dmp
memory/3508-10-0x0000000000570000-0x0000000000582000-memory.dmp