Analysis Overview
SHA256
0cbc6b33f3ec9e1cd9e21e9d0826b106e99f0204e6ab88f22de229e41da46440
Threat Level: Shows suspicious behavior
The file 0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Writes to the Master Boot Record (MBR)
Unsigned PE
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-20 11:08
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 11:08
Reported
2024-06-20 11:11
Platform
win7-20240221-en
Max time kernel
120s
Max time network
121s
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\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile" | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\Classes\Wow6432Node\CLSID\{F9BA1AA9-CAD4-4C14-BDE6-922DFF5F6F38} | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9BA1AA9-CAD4-4C14-BDE6-922DFF5F6F38}\dlloadtime = "1718881727" | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9BA1AA9-CAD4-4C14-BDE6-922DFF5F6F38}\mac = "6A-55-B5-C6-A6-4E" | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9BA1AA9-CAD4-4C14-BDE6-922DFF5F6F38}\dlt = "1718881727" | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.key | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | loader.51edm.net | udp |
| DE | 116.202.118.107:1207 | loader.51edm.net | tcp |
Files
memory/1280-0-0x0000000000400000-0x0000000000424000-memory.dmp
memory/1280-1-0x0000000000250000-0x0000000000280000-memory.dmp
memory/1280-13-0x00000000003E0000-0x00000000003E1000-memory.dmp
memory/1280-12-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/1280-11-0x0000000000850000-0x0000000000851000-memory.dmp
memory/1280-10-0x0000000000860000-0x0000000000861000-memory.dmp
memory/1280-9-0x00000000005E0000-0x00000000005E1000-memory.dmp
memory/1280-8-0x00000000005F0000-0x00000000005F1000-memory.dmp
memory/1280-7-0x0000000000830000-0x0000000000831000-memory.dmp
memory/1280-6-0x0000000000840000-0x0000000000841000-memory.dmp
memory/1280-5-0x0000000000600000-0x0000000000601000-memory.dmp
memory/1280-4-0x0000000000820000-0x0000000000821000-memory.dmp
memory/1280-3-0x0000000000240000-0x0000000000241000-memory.dmp
memory/1280-2-0x0000000000280000-0x0000000000282000-memory.dmp
memory/1280-16-0x00000000005C0000-0x00000000005C1000-memory.dmp
memory/1280-15-0x00000000005D0000-0x00000000005D1000-memory.dmp
memory/1280-17-0x0000000001F50000-0x0000000001F51000-memory.dmp
memory/1280-18-0x0000000000400000-0x0000000000424000-memory.dmp
memory/1280-19-0x0000000000250000-0x0000000000280000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-20 11:08
Reported
2024-06-20 11:11
Platform
win10v2004-20240611-en
Max time kernel
139s
Max time network
124s
Command Line
Signatures
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F9BA1AA9-CAD4-4C14-BDE6-922DFF5F6F38}\mac = "C2-1B-8D-59-DC-13" | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F9BA1AA9-CAD4-4C14-BDE6-922DFF5F6F38}\dlt = "1718881728" | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.key | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile" | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\Classes\WOW6432Node\CLSID\{F9BA1AA9-CAD4-4C14-BDE6-922DFF5F6F38} | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F9BA1AA9-CAD4-4C14-BDE6-922DFF5F6F38}\dlloadtime = "1718881728" | C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0571a0b06c0f1548bb18b3c360da23ff_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | loader.51edm.net | udp |
| DE | 116.202.118.107:1207 | loader.51edm.net | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| 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 |
| US | 8.8.8.8:53 | 129.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 89.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.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 | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/3164-0-0x0000000000400000-0x0000000000424000-memory.dmp
memory/3164-1-0x0000000002070000-0x00000000020A0000-memory.dmp
memory/3164-2-0x0000000002060000-0x0000000002062000-memory.dmp
memory/3164-5-0x0000000002320000-0x0000000002321000-memory.dmp
memory/3164-16-0x00000000022D0000-0x00000000022D1000-memory.dmp
memory/3164-15-0x00000000022E0000-0x00000000022E1000-memory.dmp
memory/3164-14-0x00000000022B0000-0x00000000022B1000-memory.dmp
memory/3164-13-0x00000000022C0000-0x00000000022C1000-memory.dmp
memory/3164-12-0x0000000002350000-0x0000000002351000-memory.dmp
memory/3164-11-0x0000000002360000-0x0000000002361000-memory.dmp
memory/3164-10-0x00000000022F0000-0x00000000022F1000-memory.dmp
memory/3164-9-0x0000000002300000-0x0000000002301000-memory.dmp
memory/3164-8-0x0000000002330000-0x0000000002331000-memory.dmp
memory/3164-7-0x0000000002340000-0x0000000002341000-memory.dmp
memory/3164-6-0x0000000002310000-0x0000000002311000-memory.dmp
memory/3164-4-0x0000000002050000-0x0000000002051000-memory.dmp
memory/3164-17-0x0000000000400000-0x0000000000424000-memory.dmp
memory/3164-18-0x0000000002070000-0x00000000020A0000-memory.dmp