Analysis Overview
SHA256
e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf
Threat Level: Known bad
The file e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Deletes itself
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Checks SCSI registry key(s)
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Uses Task Scheduler COM API
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-29 02:23
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-03-29 02:23
Reported
2024-03-29 02:25
Platform
win7-20240221-en
Max time kernel
60s
Max time network
60s
Command Line
Signatures
SmokeLoader
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe
"C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | selebration17io.io | udp |
| US | 8.8.8.8:53 | vacantion18ffeu.cc | udp |
| US | 8.8.8.8:53 | valarioulinity1.net | udp |
| US | 8.8.8.8:53 | buriatiarutuhuob.net | udp |
Files
memory/1312-2-0x00000000001B0000-0x00000000001BB000-memory.dmp
memory/1312-1-0x00000000002B0000-0x00000000003B0000-memory.dmp
memory/1312-3-0x0000000000400000-0x000000000053D000-memory.dmp
memory/1312-5-0x0000000000400000-0x000000000053D000-memory.dmp
memory/1212-4-0x0000000002F00000-0x0000000002F16000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-29 02:23
Reported
2024-03-29 02:25
Platform
win10v2004-20240226-en
Max time kernel
62s
Max time network
65s
Command Line
Signatures
SmokeLoader
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe
"C:\Users\Admin\AppData\Local\Temp\e40950ff256e0db73e210062b5098fe9dd0e7ed4fdc315b4835efd7d95fcdeaf.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4140 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | selebration17io.io | udp |
| US | 8.8.8.8:53 | vacantion18ffeu.cc | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
Files
memory/2112-1-0x0000000000800000-0x0000000000900000-memory.dmp
memory/2112-2-0x00000000007E0000-0x00000000007EB000-memory.dmp
memory/2112-3-0x0000000000400000-0x000000000053D000-memory.dmp
memory/2112-4-0x0000000000400000-0x000000000053D000-memory.dmp
memory/3332-5-0x00000000023F0000-0x0000000002406000-memory.dmp
memory/2112-6-0x0000000000400000-0x000000000053D000-memory.dmp
memory/2112-9-0x00000000007E0000-0x00000000007EB000-memory.dmp