Analysis Overview
SHA256
0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2
Threat Level: Known bad
The file 0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2 was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Deletes itself
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-09-21 18:06
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-09-21 18:06
Reported
2023-09-21 18:09
Platform
win10-20230915-en
Max time kernel
150s
Max time network
130s
Command Line
Signatures
SmokeLoader
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4944 set thread context of 2820 | N/A | C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe | C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe | N/A |
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Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe
"C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe"
C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe
"C:\Users\Admin\AppData\Local\Temp\0aa0146c720c3018a04e4cbeb1a2da2f5609dc8de9ecd8657c94faea5ef06fe2.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | host-file-host6.com | udp |
| US | 8.8.8.8:53 | host-host-file8.com | udp |
| NL | 194.169.175.127:80 | host-host-file8.com | tcp |
| US | 8.8.8.8:53 | 127.175.169.194.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.16.208.104.in-addr.arpa | udp |
Files
memory/4944-1-0x00000000007D0000-0x00000000008D0000-memory.dmp
memory/4944-2-0x00000000001F0000-0x00000000001F9000-memory.dmp
memory/2820-3-0x0000000000400000-0x0000000000409000-memory.dmp
memory/2820-4-0x0000000000400000-0x0000000000409000-memory.dmp
memory/2820-6-0x0000000000400000-0x0000000000409000-memory.dmp
memory/3232-5-0x0000000000B10000-0x0000000000B26000-memory.dmp