Analysis Overview
SHA256
266a525f947b313f128ec2ea15b5d2b1a1c371f5bc427497be9ca07b060636f1
Threat Level: Known bad
The file b0fa4f29fcc07d5f4cb6df89713d00a1_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 use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious behavior: RenamesItself
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-16 00:49
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-16 00:49
Reported
2024-06-16 00:52
Platform
win7-20240508-en
Max time kernel
150s
Max time network
138s
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
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| CA | 174.113.69.136:80 | tcp | |
| CA | 174.113.69.136:80 | tcp | |
| DE | 51.38.124.206:80 | tcp | |
| DE | 51.38.124.206:80 | tcp | |
| NL | 82.196.15.205:8080 | tcp | |
| NL | 82.196.15.205:8080 | tcp |
Files
memory/2036-0-0x0000000000270000-0x0000000000282000-memory.dmp
memory/2036-4-0x0000000000290000-0x00000000002A0000-memory.dmp
memory/2036-7-0x0000000000260000-0x000000000026F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-16 00:49
Reported
2024-06-16 00:52
Platform
win10v2004-20240611-en
Max time kernel
150s
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\ulib\Windows.System.UserProfile.DiagnosticsSettings.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\ulib\Windows.System.UserProfile.DiagnosticsSettings.exe | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_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\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\ulib\Windows.System.UserProfile.DiagnosticsSettings.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\ulib\Windows.System.UserProfile.DiagnosticsSettings.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3688 wrote to memory of 1472 | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | C:\Windows\SysWOW64\ulib\Windows.System.UserProfile.DiagnosticsSettings.exe |
| PID 3688 wrote to memory of 1472 | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | C:\Windows\SysWOW64\ulib\Windows.System.UserProfile.DiagnosticsSettings.exe |
| PID 3688 wrote to memory of 1472 | N/A | C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe | C:\Windows\SysWOW64\ulib\Windows.System.UserProfile.DiagnosticsSettings.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b0fa4f29fcc07d5f4cb6df89713d00a1_JaffaCakes118.exe"
C:\Windows\SysWOW64\ulib\Windows.System.UserProfile.DiagnosticsSettings.exe
"C:\Windows\SysWOW64\ulib\Windows.System.UserProfile.DiagnosticsSettings.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 |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| 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 |
| CA | 174.113.69.136:80 | tcp | |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| DE | 51.38.124.206:80 | 51.38.124.206 | tcp |
| US | 8.8.8.8:53 | 206.124.38.51.in-addr.arpa | udp |
| NL | 82.196.15.205:8080 | tcp | |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| US | 38.88.126.202:8080 | tcp | |
| NL | 190.115.18.139:8080 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 98.13.75.196:80 | tcp | |
| AR | 181.30.61.163:443 | tcp | |
| US | 8.8.8.8:53 | 73.239.69.13.in-addr.arpa | udp |
Files
memory/3688-0-0x00000000022A0000-0x00000000022B2000-memory.dmp
memory/3688-4-0x00000000022C0000-0x00000000022D0000-memory.dmp
memory/3688-7-0x0000000002280000-0x000000000228F000-memory.dmp
C:\Windows\SysWOW64\ulib\Windows.System.UserProfile.DiagnosticsSettings.exe
| MD5 | b0fa4f29fcc07d5f4cb6df89713d00a1 |
| SHA1 | 36fd203991d08fa6b41b452d2e4506ed3a1374fd |
| SHA256 | 266a525f947b313f128ec2ea15b5d2b1a1c371f5bc427497be9ca07b060636f1 |
| SHA512 | 80630786d8d64646806567ed04421b54687d474e614d8a09e658e4a60ee805058f70912b75d455d552c6d519a7d4d38a9b90e018494cf60225a1a22243d9bfe6 |
memory/3688-9-0x0000000000400000-0x0000000000440000-memory.dmp
memory/1472-14-0x0000000002370000-0x0000000002380000-memory.dmp
memory/1472-10-0x0000000002350000-0x0000000002362000-memory.dmp