Analysis Overview
SHA256
279f77d5c95cd7b415ed0798a3f807c77b6c17dc90510a60ad67ab962808ceee
Threat Level: Known bad
The file b37d78852bd0833c2d036bf3996e1e5e_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 WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-16 12:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-16 12:24
Reported
2024-06-16 12:26
Platform
win10v2004-20240611-en
Max time kernel
149s
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 |
| 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\netdiagfx\unregmp2.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\netdiagfx\unregmp2.exe | C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_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\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1516 wrote to memory of 2164 | N/A | C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe | C:\Windows\SysWOW64\netdiagfx\unregmp2.exe |
| PID 1516 wrote to memory of 2164 | N/A | C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe | C:\Windows\SysWOW64\netdiagfx\unregmp2.exe |
| PID 1516 wrote to memory of 2164 | N/A | C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe | C:\Windows\SysWOW64\netdiagfx\unregmp2.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe"
C:\Windows\SysWOW64\netdiagfx\unregmp2.exe
"C:\Windows\SysWOW64\netdiagfx\unregmp2.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 216.197.17.2.in-addr.arpa | udp |
| BE | 2.17.107.131:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 131.107.17.2.in-addr.arpa | udp |
| US | 71.72.196.159:80 | tcp | |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.121.18.2.in-addr.arpa | udp |
| US | 134.209.36.254:8080 | tcp | |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| NZ | 120.138.30.150:8080 | tcp | |
| FR | 94.23.216.33:80 | tcp | |
| IN | 157.245.99.39:8080 | tcp | |
| US | 52.111.227.11:443 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| SG | 137.59.187.107:8080 | tcp | |
| FR | 94.23.237.171:443 | tcp | |
| N/A | 61.19.246.238:443 | tcp |
Files
memory/1516-7-0x0000000000550000-0x000000000055F000-memory.dmp
memory/1516-4-0x00000000005F0000-0x0000000000600000-memory.dmp
memory/1516-0-0x00000000005D0000-0x00000000005E2000-memory.dmp
memory/1516-9-0x0000000000400000-0x0000000000428000-memory.dmp
C:\Windows\SysWOW64\netdiagfx\unregmp2.exe
| MD5 | b37d78852bd0833c2d036bf3996e1e5e |
| SHA1 | 0eb1c74f2043886aafa5d55f3a553d81dcf087b2 |
| SHA256 | 279f77d5c95cd7b415ed0798a3f807c77b6c17dc90510a60ad67ab962808ceee |
| SHA512 | a0dd871daea2916dad0de9819394ccb0c8ed276d08bb861e6224e0d3cf3d1ddd874cef382637ba475a920e342af93a3e2d50a66f3863326621cf83deb470fd27 |
memory/2164-14-0x00000000021A0000-0x00000000021B0000-memory.dmp
memory/2164-10-0x00000000005E0000-0x00000000005F2000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-16 12:24
Reported
2024-06-16 12:26
Platform
win7-20240611-en
Max time kernel
136s
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 |
| 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\KBDINUK2\apds.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\KBDINUK2\apds.exe | C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\KBDINUK2\apds.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\KBDINUK2\apds.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\KBDINUK2\apds.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\KBDINUK2\apds.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\KBDINUK2\apds.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\KBDINUK2\apds.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2360 wrote to memory of 2260 | N/A | C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe | C:\Windows\SysWOW64\KBDINUK2\apds.exe |
| PID 2360 wrote to memory of 2260 | N/A | C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe | C:\Windows\SysWOW64\KBDINUK2\apds.exe |
| PID 2360 wrote to memory of 2260 | N/A | C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe | C:\Windows\SysWOW64\KBDINUK2\apds.exe |
| PID 2360 wrote to memory of 2260 | N/A | C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe | C:\Windows\SysWOW64\KBDINUK2\apds.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b37d78852bd0833c2d036bf3996e1e5e_JaffaCakes118.exe"
C:\Windows\SysWOW64\KBDINUK2\apds.exe
"C:\Windows\SysWOW64\KBDINUK2\apds.exe"
Network
| Country | Destination | Domain | Proto |
| US | 71.72.196.159:80 | tcp | |
| US | 71.72.196.159:80 | tcp | |
| US | 134.209.36.254:8080 | tcp | |
| US | 134.209.36.254:8080 | tcp | |
| NZ | 120.138.30.150:8080 | tcp | |
| NZ | 120.138.30.150:8080 | tcp | |
| FR | 94.23.216.33:80 | tcp | |
| FR | 94.23.216.33:80 | tcp | |
| IN | 157.245.99.39:8080 | tcp | |
| IN | 157.245.99.39:8080 | tcp |
Files
memory/2360-4-0x0000000000270000-0x0000000000280000-memory.dmp
memory/2360-0-0x00000000001D0000-0x00000000001E2000-memory.dmp
memory/2360-7-0x00000000001C0000-0x00000000001CF000-memory.dmp
memory/2360-9-0x0000000000400000-0x0000000000428000-memory.dmp
C:\Windows\SysWOW64\KBDINUK2\apds.exe
| MD5 | b37d78852bd0833c2d036bf3996e1e5e |
| SHA1 | 0eb1c74f2043886aafa5d55f3a553d81dcf087b2 |
| SHA256 | 279f77d5c95cd7b415ed0798a3f807c77b6c17dc90510a60ad67ab962808ceee |
| SHA512 | a0dd871daea2916dad0de9819394ccb0c8ed276d08bb861e6224e0d3cf3d1ddd874cef382637ba475a920e342af93a3e2d50a66f3863326621cf83deb470fd27 |
memory/2260-14-0x0000000000280000-0x0000000000290000-memory.dmp
memory/2260-10-0x0000000000240000-0x0000000000252000-memory.dmp