Analysis Overview
SHA256
b67c20b3e62fd93a4bc7d4b68f02481eef6380578225a0472c7c43557a84104c
Threat Level: Known bad
The file b419607b25b2947bb962de21d1b6c961_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: RenamesItself
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-16 14:56
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-16 14:56
Reported
2024-06-16 14:58
Platform
win7-20231129-en
Max time kernel
131s
Max time network
142s
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\b419607b25b2947bb962de21d1b6c961_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b419607b25b2947bb962de21d1b6c961_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| LV | 91.105.94.200:80 | tcp | |
| LV | 91.105.94.200:80 | tcp | |
| DE | 51.38.124.206:80 | 51.38.124.206 | tcp |
| US | 38.88.126.202:8080 | tcp | |
| US | 38.88.126.202:8080 | tcp | |
| FR | 54.37.42.48:8080 | tcp | |
| FR | 54.37.42.48:8080 | tcp | |
| BR | 189.2.177.210:443 | tcp |
Files
memory/952-0-0x00000000001E0000-0x00000000001F2000-memory.dmp
memory/952-7-0x00000000001D0000-0x00000000001DF000-memory.dmp
memory/952-4-0x0000000000200000-0x0000000000210000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-16 14:56
Reported
2024-06-16 14:58
Platform
win10v2004-20240611-en
Max time kernel
127s
Max time network
145s
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\taskkill\Windows.Networking.Sockets.PushEnabledApplication.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\taskkill\Windows.Networking.Sockets.PushEnabledApplication.exe | C:\Users\Admin\AppData\Local\Temp\b419607b25b2947bb962de21d1b6c961_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\b419607b25b2947bb962de21d1b6c961_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4508 wrote to memory of 804 | N/A | C:\Users\Admin\AppData\Local\Temp\b419607b25b2947bb962de21d1b6c961_JaffaCakes118.exe | C:\Windows\SysWOW64\taskkill\Windows.Networking.Sockets.PushEnabledApplication.exe |
| PID 4508 wrote to memory of 804 | N/A | C:\Users\Admin\AppData\Local\Temp\b419607b25b2947bb962de21d1b6c961_JaffaCakes118.exe | C:\Windows\SysWOW64\taskkill\Windows.Networking.Sockets.PushEnabledApplication.exe |
| PID 4508 wrote to memory of 804 | N/A | C:\Users\Admin\AppData\Local\Temp\b419607b25b2947bb962de21d1b6c961_JaffaCakes118.exe | C:\Windows\SysWOW64\taskkill\Windows.Networking.Sockets.PushEnabledApplication.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b419607b25b2947bb962de21d1b6c961_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b419607b25b2947bb962de21d1b6c961_JaffaCakes118.exe"
C:\Windows\SysWOW64\taskkill\Windows.Networking.Sockets.PushEnabledApplication.exe
"C:\Windows\SysWOW64\taskkill\Windows.Networking.Sockets.PushEnabledApplication.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| LV | 91.105.94.200:80 | tcp | |
| 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 |
| US | 38.88.126.202:8080 | tcp | |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| FR | 54.37.42.48:8080 | tcp | |
| BR | 189.2.177.210:443 | tcp | |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| AR | 181.30.61.163:443 | tcp | |
| IT | 185.178.10.77:80 | tcp |
Files
memory/4508-4-0x0000000002180000-0x0000000002190000-memory.dmp
memory/4508-0-0x0000000002160000-0x0000000002172000-memory.dmp
memory/4508-7-0x0000000002050000-0x000000000205F000-memory.dmp
C:\Windows\SysWOW64\taskkill\Windows.Networking.Sockets.PushEnabledApplication.exe
| MD5 | b419607b25b2947bb962de21d1b6c961 |
| SHA1 | 3e84508c4f20ab7c311e8f303485bd8efd8886d1 |
| SHA256 | b67c20b3e62fd93a4bc7d4b68f02481eef6380578225a0472c7c43557a84104c |
| SHA512 | d893eef5e0b2f777c5c7064908261736b5e7d01be7d38ac17d9d35e23007d6f2b7aba45aab579de8b46103b49f03cb71d1a9a8972edaa6d2227911ce64c774d1 |
memory/4508-9-0x0000000000400000-0x000000000041D000-memory.dmp
memory/804-14-0x0000000001F80000-0x0000000001F90000-memory.dmp
memory/804-10-0x0000000001F60000-0x0000000001F72000-memory.dmp