Analysis Overview
SHA256
af5bba2c79557874435debf711ff085cf5a266b24311a05e1f021655395f9441
Threat Level: Known bad
The file ae559646df9a9dff4563c1937e8a8fd1_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
2024-06-15 12:01
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-15 12:01
Reported
2024-06-15 12:04
Platform
win7-20240220-en
Max time kernel
147s
Max time network
148s
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\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| AR | 190.192.39.136:80 | tcp | |
| AR | 190.192.39.136:80 | tcp | |
| DE | 5.189.168.53:8080 | tcp | |
| DE | 5.189.168.53:8080 | tcp | |
| US | 162.241.41.111:7080 | tcp | |
| US | 162.241.41.111:7080 | tcp | |
| CO | 190.85.46.52:7080 | tcp |
Files
memory/2184-7-0x0000000000230000-0x000000000023F000-memory.dmp
memory/2184-0-0x00000000002A0000-0x00000000002B2000-memory.dmp
memory/2184-4-0x0000000000240000-0x0000000000250000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-15 12:01
Reported
2024-06-15 12:04
Platform
win10v2004-20240611-en
Max time kernel
135s
Max time network
144s
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\wpdshext\wudriver.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\wpdshext\wudriver.exe | C:\Users\Admin\AppData\Local\Temp\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wpdshext\wudriver.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4748 wrote to memory of 3596 | N/A | C:\Users\Admin\AppData\Local\Temp\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe | C:\Windows\SysWOW64\wpdshext\wudriver.exe |
| PID 4748 wrote to memory of 3596 | N/A | C:\Users\Admin\AppData\Local\Temp\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe | C:\Windows\SysWOW64\wpdshext\wudriver.exe |
| PID 4748 wrote to memory of 3596 | N/A | C:\Users\Admin\AppData\Local\Temp\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe | C:\Windows\SysWOW64\wpdshext\wudriver.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe"
C:\Windows\SysWOW64\wpdshext\wudriver.exe
"C:\Windows\SysWOW64\wpdshext\wudriver.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| AR | 190.192.39.136:80 | tcp | |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| DE | 5.189.168.53:8080 | tcp | |
| US | 162.241.41.111:7080 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| CO | 190.85.46.52:7080 | tcp | |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| AR | 190.190.15.20:80 | tcp | |
| AR | 181.95.133.104:80 | tcp |
Files
memory/4748-7-0x00000000005E0000-0x00000000005EF000-memory.dmp
memory/4748-4-0x00000000005F0000-0x0000000000600000-memory.dmp
memory/4748-0-0x0000000000760000-0x0000000000772000-memory.dmp
C:\Windows\SysWOW64\wpdshext\wudriver.exe
| MD5 | ae559646df9a9dff4563c1937e8a8fd1 |
| SHA1 | b11cb61eba4c9996d319349d6bf028bc794dd2ea |
| SHA256 | af5bba2c79557874435debf711ff085cf5a266b24311a05e1f021655395f9441 |
| SHA512 | 8a49ea2df80737bb339031059be80fccd2f262d5cde3264f6263b55f8789545905ac94792c232f01208ba884885a1ac173d3d640bf2f8683f8e154e029cb6583 |
memory/4748-9-0x0000000000400000-0x0000000000471000-memory.dmp
memory/3596-14-0x0000000000560000-0x0000000000570000-memory.dmp
memory/3596-10-0x0000000000540000-0x0000000000552000-memory.dmp