Analysis Overview
SHA256
e5f6bdd09497595c48598842d93864c82be108ef96134a84a03ed7a4c749de8e
Threat Level: Known bad
The file 010e81c2b79d1c58215ae94412378df8_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
Program crash
Suspicious use of WriteProcessMemory
Suspicious behavior: RenamesItself
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-26 15:17
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-26 15:17
Reported
2024-04-26 15:19
Platform
win7-20240221-en
Max time kernel
149s
Max time network
153s
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\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| JP | 115.176.16.221:80 | tcp | |
| JP | 115.176.16.221:80 | tcp | |
| US | 45.79.16.230:7080 | tcp | |
| US | 45.79.16.230:7080 | tcp | |
| FR | 145.239.169.32:7080 | tcp | |
| FR | 145.239.169.32:7080 | tcp | |
| CO | 190.85.46.52:7080 | tcp |
Files
memory/1300-0-0x00000000002A0000-0x00000000002AF000-memory.dmp
memory/1300-1-0x00000000003B0000-0x00000000003C2000-memory.dmp
memory/1300-5-0x00000000003D0000-0x00000000003E0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-26 15:17
Reported
2024-04-26 15:19
Platform
win10v2004-20240419-en
Max time kernel
137s
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\msvcrt\racpldlg.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\msvcrt\racpldlg.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2912 wrote to memory of 3968 | N/A | C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe | C:\Windows\SysWOW64\msvcrt\racpldlg.exe |
| PID 2912 wrote to memory of 3968 | N/A | C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe | C:\Windows\SysWOW64\msvcrt\racpldlg.exe |
| PID 2912 wrote to memory of 3968 | N/A | C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe | C:\Windows\SysWOW64\msvcrt\racpldlg.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\010e81c2b79d1c58215ae94412378df8_JaffaCakes118.exe"
C:\Windows\SysWOW64\msvcrt\racpldlg.exe
"C:\Windows\SysWOW64\msvcrt\racpldlg.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2912 -ip 2912
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2912 -s 992
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| JP | 115.176.16.221:80 | tcp | |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 45.79.16.230:7080 | tcp | |
| FR | 145.239.169.32:7080 | tcp | |
| CO | 190.85.46.52:7080 | tcp | |
| JP | 180.26.62.115:443 | tcp | |
| SV | 179.5.118.12:80 | tcp |
Files
memory/2912-0-0x00000000023A0000-0x00000000023B2000-memory.dmp
memory/2912-4-0x00000000023C0000-0x00000000023D0000-memory.dmp
memory/2912-7-0x0000000000AF0000-0x0000000000AFF000-memory.dmp
C:\Windows\SysWOW64\msvcrt\racpldlg.exe
| MD5 | 010e81c2b79d1c58215ae94412378df8 |
| SHA1 | 10608b43019bed12b5592041c0e1dd57e6087b00 |
| SHA256 | e5f6bdd09497595c48598842d93864c82be108ef96134a84a03ed7a4c749de8e |
| SHA512 | 478df296282f48402309367d67d6884b1fd1d5edff043afdb7a784c96ea2a43584ca5aa00de943e85a89ede5dc039452a08711df56523293145e1da458ab1088 |
memory/2912-9-0x0000000000400000-0x000000000041A000-memory.dmp
memory/3968-14-0x0000000002710000-0x0000000002720000-memory.dmp
memory/3968-10-0x0000000002160000-0x0000000002172000-memory.dmp