Analysis Overview
SHA256
01270902c3ac04c37b13916ad30fd74986f6b9764fe5c86f202e095f798100a4
Threat Level: Known bad
The file b904762c6ed003d9c51a16161edf3034_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
Program crash
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 17:02
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 17:02
Reported
2024-06-17 17:04
Platform
win7-20231129-en
Max time kernel
146s
Max time network
149s
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\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 75.80.124.4:80 | tcp | |
| US | 75.80.124.4:80 | tcp | |
| US | 134.209.36.254:8080 | tcp | |
| US | 134.209.36.254:8080 | 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 |
Files
memory/2992-4-0x0000000000340000-0x0000000000350000-memory.dmp
memory/2992-7-0x0000000000300000-0x000000000030F000-memory.dmp
memory/2992-1-0x0000000000320000-0x0000000000332000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 17:02
Reported
2024-06-17 17:04
Platform
win10v2004-20240611-en
Max time kernel
148s
Max time network
152s
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\WMPhoto\sberes.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\WMPhoto\sberes.exe | C:\Users\Admin\AppData\Local\Temp\b904762c6ed003d9c51a16161edf3034_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\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WMPhoto\sberes.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2420 wrote to memory of 2212 | N/A | C:\Users\Admin\AppData\Local\Temp\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe | C:\Windows\SysWOW64\WMPhoto\sberes.exe |
| PID 2420 wrote to memory of 2212 | N/A | C:\Users\Admin\AppData\Local\Temp\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe | C:\Windows\SysWOW64\WMPhoto\sberes.exe |
| PID 2420 wrote to memory of 2212 | N/A | C:\Users\Admin\AppData\Local\Temp\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe | C:\Windows\SysWOW64\WMPhoto\sberes.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b904762c6ed003d9c51a16161edf3034_JaffaCakes118.exe"
C:\Windows\SysWOW64\WMPhoto\sberes.exe
"C:\Windows\SysWOW64\WMPhoto\sberes.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2420 -ip 2420
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2420 -s 1196
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 |
| BE | 88.221.83.249:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.83.221.88.in-addr.arpa | udp |
| US | 75.80.124.4:80 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 32.251.17.2.in-addr.arpa | udp |
| US | 134.209.36.254:8080 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 104.156.59.7:8080 | tcp | |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| NZ | 120.138.30.150:8080 | tcp | |
| US | 107.5.122.110:80 | tcp | |
| GR | 195.251.213.56:80 | 195.251.213.56 | tcp |
| US | 8.8.8.8:53 | 56.213.251.195.in-addr.arpa | udp |
| PL | 91.211.88.52:7080 | tcp | |
| LT | 79.98.24.39:8080 | tcp |
Files
memory/2420-7-0x0000000000620000-0x000000000062F000-memory.dmp
memory/2420-4-0x00000000023A0000-0x00000000023B0000-memory.dmp
memory/2420-0-0x0000000002380000-0x0000000002392000-memory.dmp
C:\Windows\SysWOW64\WMPhoto\sberes.exe
| MD5 | b904762c6ed003d9c51a16161edf3034 |
| SHA1 | 21e8b24d7da354940e1a0bab7564919060f11f2f |
| SHA256 | 01270902c3ac04c37b13916ad30fd74986f6b9764fe5c86f202e095f798100a4 |
| SHA512 | 065829c87e6016969d5e7c397c63e49cb276093890b6a3ff56e8989bf989da018669d422bf030de2a2228061b11e02fb01245b6bbb49d77015526ef6ee672a0e |
memory/2420-9-0x0000000000400000-0x0000000000439000-memory.dmp
memory/2212-10-0x00000000009D0000-0x00000000009E2000-memory.dmp
memory/2212-14-0x00000000009F0000-0x0000000000A00000-memory.dmp