Analysis Overview
SHA256
4084f8e1c94e4ed67d6bccfb3d4661f8c4d48eaeb1afecb9e5664d99c7460136
Threat Level: Known bad
The file 3dd88da504ea2d560080dfd6103caca9_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 use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-14 04:14
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-14 04:14
Reported
2024-05-14 04:17
Platform
win7-20240508-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\PSHED\reg.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\PSHED\reg.exe | C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PSHED\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PSHED\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PSHED\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PSHED\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PSHED\reg.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PSHED\reg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\PSHED\reg.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2132 wrote to memory of 2856 | N/A | C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe | C:\Windows\SysWOW64\PSHED\reg.exe |
| PID 2132 wrote to memory of 2856 | N/A | C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe | C:\Windows\SysWOW64\PSHED\reg.exe |
| PID 2132 wrote to memory of 2856 | N/A | C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe | C:\Windows\SysWOW64\PSHED\reg.exe |
| PID 2132 wrote to memory of 2856 | N/A | C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe | C:\Windows\SysWOW64\PSHED\reg.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe"
C:\Windows\SysWOW64\PSHED\reg.exe
"C:\Windows\SysWOW64\PSHED\reg.exe"
Network
| Country | Destination | Domain | Proto |
| AU | 220.245.198.194:80 | tcp | |
| AU | 220.245.198.194:80 | tcp | |
| US | 104.156.59.7:8080 | tcp | |
| US | 104.156.59.7:8080 | tcp | |
| NZ | 120.138.30.150:8080 | tcp | |
| NZ | 120.138.30.150:8080 | tcp | |
| IN | 139.59.67.118:443 | tcp | |
| IN | 139.59.67.118:443 | tcp |
Files
memory/2132-7-0x00000000001F0000-0x00000000001FF000-memory.dmp
memory/2132-4-0x00000000002A0000-0x00000000002B0000-memory.dmp
memory/2132-0-0x0000000000280000-0x0000000000292000-memory.dmp
C:\Windows\SysWOW64\PSHED\reg.exe
| MD5 | 3dd88da504ea2d560080dfd6103caca9 |
| SHA1 | 28e5b7e0a4e8dd5ffe89f220c21c0e304f5f72f7 |
| SHA256 | 4084f8e1c94e4ed67d6bccfb3d4661f8c4d48eaeb1afecb9e5664d99c7460136 |
| SHA512 | bc04d6a65d95043526854b342c50bbfc05eca6a3d8a7539fbc69828fed1e84d46142f44d9c96be7bda46d10cd779eb8455dd729e71bcc424939fef1cb8e0bc30 |
memory/2132-9-0x0000000000400000-0x000000000042B000-memory.dmp
memory/2856-10-0x0000000000590000-0x00000000005A2000-memory.dmp
memory/2856-14-0x00000000003F0000-0x0000000000400000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-14 04:14
Reported
2024-05-14 04:17
Platform
win10v2004-20240226-en
Max time kernel
149s
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 |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3dd88da504ea2d560080dfd6103caca9_JaffaCakes118.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3932 --field-trial-handle=2304,i,6987730730348465820,3913273227385401271,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| AU | 220.245.198.194:80 | tcp | |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 21.121.18.2.in-addr.arpa | udp |
| GB | 172.217.169.74:443 | tcp | |
| US | 104.156.59.7:8080 | tcp | |
| NZ | 120.138.30.150:8080 | tcp | |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| IN | 139.59.67.118:443 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| AU | 139.130.242.43:80 | tcp | |
| US | 104.32.141.43:80 | tcp | |
| US | 8.8.8.8:53 | 5.173.189.20.in-addr.arpa | udp |
| ZA | 156.155.166.221:80 | tcp |
Files
memory/1928-0-0x0000000000AC0000-0x0000000000AD2000-memory.dmp
memory/1928-4-0x0000000000AE0000-0x0000000000AF0000-memory.dmp
memory/1928-7-0x0000000000AB0000-0x0000000000ABF000-memory.dmp