Analysis Overview
SHA256
fb237b7fc75cec8180f4d853c44911dc0dbdb705be39c3e6f1f2a523b79ff9d5
Threat Level: Known bad
The file 0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Lokibot
Uses the VBS compiler for execution
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_win_path
Suspicious behavior: EnumeratesProcesses
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-29 15:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-29 15:40
Reported
2024-04-29 15:43
Platform
win7-20240220-en
Max time kernel
147s
Max time network
149s
Command Line
Signatures
Lokibot
Uses the VBS compiler for execution
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1728 set thread context of 2960 | N/A | C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
Files
memory/1728-0-0x0000000000230000-0x0000000000231000-memory.dmp
memory/1728-1-0x0000000000400000-0x0000000000499000-memory.dmp
memory/1728-2-0x0000000001FC0000-0x00000000020B5000-memory.dmp
memory/1728-3-0x0000000003330000-0x0000000003425000-memory.dmp
memory/1728-9-0x0000000003330000-0x0000000003425000-memory.dmp
memory/1728-8-0x0000000001FC0000-0x00000000020B5000-memory.dmp
memory/2960-10-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2960-7-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1728-5-0x0000000000400000-0x0000000000499000-memory.dmp
memory/2960-4-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2960-54-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-29 15:40
Reported
2024-04-29 15:43
Platform
win10v2004-20240419-en
Max time kernel
147s
Max time network
149s
Command Line
Signatures
Lokibot
Uses the VBS compiler for execution
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4372 set thread context of 2916 | N/A | C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4372 wrote to memory of 2916 | N/A | C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 4372 wrote to memory of 2916 | N/A | C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 4372 wrote to memory of 2916 | N/A | C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 4372 wrote to memory of 2916 | N/A | C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 4372 wrote to memory of 2916 | N/A | C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0803c21104a02be4c611f0f2d7fc8e4b_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
| US | 8.8.8.8:53 | u0417398.cp.regruhosting.ru | udp |
Files
memory/4372-0-0x0000000000670000-0x0000000000671000-memory.dmp
memory/4372-1-0x0000000000400000-0x0000000000499000-memory.dmp
memory/4372-2-0x0000000002420000-0x0000000002515000-memory.dmp
memory/4372-3-0x0000000002A90000-0x0000000002B85000-memory.dmp
memory/2916-4-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4372-7-0x0000000000400000-0x0000000000499000-memory.dmp
memory/4372-9-0x0000000002A90000-0x0000000002B85000-memory.dmp
memory/4372-8-0x0000000002420000-0x0000000002515000-memory.dmp
memory/2916-10-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2916-6-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2916-14-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3726321484-1950364574-433157660-1000\0f5007522459c86e95ffcc62f32308f1_702abe76-fde0-4134-943b-e0c6d24c5ee3
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3726321484-1950364574-433157660-1000\0f5007522459c86e95ffcc62f32308f1_702abe76-fde0-4134-943b-e0c6d24c5ee3
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2916-55-0x0000000000400000-0x00000000004A2000-memory.dmp