Analysis Overview
SHA256
51bdaba28bc505c170242ebfb47847e54ff18202502f0e5d907196a0074fa254
Threat Level: Known bad
The file d6c32f65cf717c4ed4889940eaf73136 was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Deletes itself
Unsigned PE
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of UnmapMainImage
Uses Task Scheduler COM API
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-12-20 15:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-20 15:24
Reported
2023-12-20 22:34
Platform
win7-20231215-en
Max time kernel
150s
Max time network
123s
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\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe
"C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | govsurplusstore.com | udp |
| US | 8.8.8.8:53 | best-forsale.com | udp |
| US | 8.8.8.8:53 | chmxnautoparts.com | udp |
| US | 8.8.8.8:53 | kwazone.com | udp |
Files
memory/1096-2-0x0000000000020000-0x0000000000029000-memory.dmp
memory/1096-1-0x0000000000290000-0x0000000000390000-memory.dmp
memory/1096-3-0x0000000000400000-0x0000000002B90000-memory.dmp
memory/1248-4-0x0000000002D20000-0x0000000002D35000-memory.dmp
memory/1096-5-0x0000000000400000-0x0000000002B90000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-20 15:24
Reported
2023-12-20 22:34
Platform
win10v2004-20231215-en
Max time kernel
151s
Max time network
151s
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 enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe
"C:\Users\Admin\AppData\Local\Temp\d6c32f65cf717c4ed4889940eaf73136.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 16.53.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.121.231.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | govsurplusstore.com | udp |
| US | 8.8.8.8:53 | best-forsale.com | udp |
| US | 8.8.8.8:53 | chmxnautoparts.com | udp |
| US | 8.8.8.8:53 | kwazone.com | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.223.142.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.143.182.52.in-addr.arpa | udp |
Files
memory/2208-1-0x0000000002CF0000-0x0000000002DF0000-memory.dmp
memory/2208-2-0x0000000002CE0000-0x0000000002CE9000-memory.dmp
memory/2208-3-0x0000000000400000-0x0000000002B90000-memory.dmp
memory/3444-4-0x0000000003210000-0x0000000003225000-memory.dmp
memory/2208-5-0x0000000000400000-0x0000000002B90000-memory.dmp