Analysis Overview
SHA256
f3d5913219cd0b70ad97893a0d582189b5b23324b1b66a7646f328bc4d0c2da3
Threat Level: Known bad
The file f3d5913219cd0b70ad97893a0d582189b5b23324b1b66a7646f328bc4d0c2da3 was found to be: Known bad.
Malicious Activity Summary
Xloader
Xloader family
Xloader payload
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-21 19:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-21 19:53
Reported
2024-11-21 19:55
Platform
win7-20240903-en
Max time kernel
131s
Max time network
117s
Command Line
Signatures
Xloader
Xloader family
Xloader payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2176 set thread context of 2940 | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe | C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe |
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\DHL_SHIPMENT_REF#290421_73663_pdf.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe"
C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe"
C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe"
Network
Files
memory/2176-0-0x00000000747CE000-0x00000000747CF000-memory.dmp
memory/2176-1-0x0000000001000000-0x00000000010A8000-memory.dmp
memory/2176-2-0x00000000747C0000-0x0000000074EAE000-memory.dmp
memory/2176-3-0x00000000005B0000-0x00000000005C4000-memory.dmp
memory/2176-4-0x00000000747CE000-0x00000000747CF000-memory.dmp
memory/2176-5-0x00000000747C0000-0x0000000074EAE000-memory.dmp
memory/2176-6-0x0000000004BD0000-0x0000000004C4A000-memory.dmp
memory/2176-7-0x0000000000AE0000-0x0000000000B16000-memory.dmp
memory/2940-8-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2940-12-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2940-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2940-9-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2176-13-0x00000000747C0000-0x0000000074EAE000-memory.dmp
memory/2940-14-0x00000000009C0000-0x0000000000CC3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-21 19:53
Reported
2024-11-21 19:55
Platform
win10v2004-20241007-en
Max time kernel
132s
Max time network
144s
Command Line
Signatures
Xloader
Xloader family
Xloader payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2428 set thread context of 3604 | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe | C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe |
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\DHL_SHIPMENT_REF#290421_73663_pdf.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe"
C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_SHIPMENT_REF#290421_73663_pdf.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
Files
memory/2428-0-0x000000007484E000-0x000000007484F000-memory.dmp
memory/2428-1-0x0000000000F60000-0x0000000001008000-memory.dmp
memory/2428-2-0x0000000005A30000-0x0000000005ACC000-memory.dmp
memory/2428-3-0x0000000006100000-0x00000000066A4000-memory.dmp
memory/2428-4-0x0000000005B50000-0x0000000005BE2000-memory.dmp
memory/2428-5-0x00000000059F0000-0x00000000059FA000-memory.dmp
memory/2428-6-0x0000000005CE0000-0x0000000005D36000-memory.dmp
memory/2428-7-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/2428-8-0x0000000008AB0000-0x0000000008AC4000-memory.dmp
memory/2428-9-0x000000007484E000-0x000000007484F000-memory.dmp
memory/2428-10-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/2428-11-0x00000000018A0000-0x000000000191A000-memory.dmp
memory/2428-12-0x0000000001A20000-0x0000000001A56000-memory.dmp
memory/3604-13-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2428-15-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/3604-16-0x0000000001A60000-0x0000000001DAA000-memory.dmp