Analysis Overview
SHA256
80c4f47b95d503b844e8eed23b1298b757fb63e2a0ec40e578f86db8e778278a
Threat Level: Shows suspicious behavior
The file 83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Checks computer location settings
Writes to the Master Boot Record (MBR)
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetWindowsHookEx
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-31 13:54
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-31 13:54
Reported
2024-10-31 13:57
Platform
win7-20241010-en
Max time kernel
122s
Max time network
128s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.key | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile" | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | dl.elex.soft365.com | udp |
| US | 8.8.8.8:53 | www.twonext.com | udp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
Files
memory/2872-0-0x0000000000400000-0x000000000051B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\eIntaller\581C551253694edc9F37C03841D2DF8C\Config.ini
| MD5 | f76305592e685e01ef57d14fde2aa28d |
| SHA1 | 0791781f1e510069ebe756aeaa53831c0995bea4 |
| SHA256 | 7e6610923ae8706ccead6afb7eb783884c9c7565ff1dd2e8b2b7cebd2d5f4a2a |
| SHA512 | 0334f7eca562f272666d254e6594d0402980139971cec3f3e6cd9d24fbc7b84579bd56e2849e2c9bad90f4f0b708c1af21a033227e7c8e6a01cc5ab56dcb8a9a |
memory/2872-12-0x0000000000930000-0x0000000000935000-memory.dmp
memory/2872-11-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-10-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-9-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-8-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-7-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-6-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-5-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-4-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-3-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-2-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-1-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2872-28-0x0000000001F90000-0x0000000001F91000-memory.dmp
memory/2872-27-0x0000000001F80000-0x0000000001F81000-memory.dmp
memory/2872-35-0x0000000001F60000-0x0000000001F61000-memory.dmp
memory/2872-34-0x0000000001F70000-0x0000000001F71000-memory.dmp
memory/2872-33-0x0000000001F50000-0x0000000001F51000-memory.dmp
memory/2872-32-0x0000000000240000-0x0000000000241000-memory.dmp
memory/2872-31-0x0000000000230000-0x0000000000231000-memory.dmp
memory/2872-30-0x0000000001F40000-0x0000000001F41000-memory.dmp
memory/2872-29-0x0000000000920000-0x0000000000921000-memory.dmp
memory/2872-36-0x0000000000400000-0x000000000051B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-31 13:54
Reported
2024-10-31 13:57
Platform
win10v2004-20241007-en
Max time kernel
140s
Max time network
138s
Command Line
Signatures
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.key | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile" | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\83358ea41c0b423fa18db219ebd82ee7_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | dl.elex.soft365.com | udp |
| US | 8.8.8.8:53 | www.twonext.com | udp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.182.224.103.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 8.8.8.8:53 | dl.elex.soft365.com | udp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 103.224.182.240:80 | www.twonext.com | tcp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 106.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/4112-0-0x0000000000400000-0x000000000051B000-memory.dmp
memory/4112-34-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-35-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-42-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-57-0x00000000024A0000-0x00000000024A1000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\eIntaller\77F1994E321045db9F59B9EF736A3A0B\Config.ini
| MD5 | f76305592e685e01ef57d14fde2aa28d |
| SHA1 | 0791781f1e510069ebe756aeaa53831c0995bea4 |
| SHA256 | 7e6610923ae8706ccead6afb7eb783884c9c7565ff1dd2e8b2b7cebd2d5f4a2a |
| SHA512 | 0334f7eca562f272666d254e6594d0402980139971cec3f3e6cd9d24fbc7b84579bd56e2849e2c9bad90f4f0b708c1af21a033227e7c8e6a01cc5ab56dcb8a9a |
memory/4112-56-0x00000000024B0000-0x00000000024B1000-memory.dmp
memory/4112-55-0x0000000002490000-0x0000000002491000-memory.dmp
memory/4112-54-0x00000000007B0000-0x00000000007B1000-memory.dmp
memory/4112-53-0x00000000007A0000-0x00000000007A1000-memory.dmp
memory/4112-52-0x0000000002480000-0x0000000002481000-memory.dmp
memory/4112-50-0x00000000024C0000-0x00000000024C1000-memory.dmp
memory/4112-3-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-49-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-48-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-47-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-46-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-45-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-44-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-43-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-41-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-40-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-39-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-38-0x00000000024E0000-0x00000000024E1000-memory.dmp
memory/4112-37-0x00000000024C0000-0x00000000024C1000-memory.dmp
memory/4112-36-0x0000000002470000-0x0000000002475000-memory.dmp
memory/4112-51-0x0000000002460000-0x0000000002461000-memory.dmp
memory/4112-33-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-32-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-31-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-30-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-29-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-28-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-27-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-26-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-25-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-24-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-23-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-22-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-21-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-20-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-19-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-18-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-17-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-16-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-15-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-14-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-13-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-12-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-11-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-10-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-9-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-8-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-7-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-6-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-5-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-4-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-2-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-1-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-72-0x0000000000400000-0x000000000051B000-memory.dmp
memory/4112-73-0x0000000002470000-0x0000000002471000-memory.dmp
memory/4112-74-0x00000000024E0000-0x00000000024E1000-memory.dmp