Analysis Overview
SHA256
1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50
Threat Level: Known bad
The file 1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50 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
Uses Task Scheduler COM API
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-15 02:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-03-15 02:24
Reported
2024-03-15 02:25
Platform
win7-20240221-en
Max time kernel
31s
Max time network
33s
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\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe
"C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | trad-einmyus.com | udp |
Files
memory/2920-1-0x0000000000880000-0x0000000000980000-memory.dmp
memory/2920-2-0x0000000000220000-0x000000000022B000-memory.dmp
memory/2920-3-0x0000000000400000-0x0000000000720000-memory.dmp
memory/1232-4-0x0000000002A50000-0x0000000002A66000-memory.dmp
memory/2920-5-0x0000000000400000-0x0000000000720000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-15 02:24
Reported
2024-03-15 02:25
Platform
win10v2004-20240226-en
Max time kernel
33s
Max time network
37s
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\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe | N/A |
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe
"C:\Users\Admin\AppData\Local\Temp\1a822ecc24ca2035c45a8b2cc33fb103a499978ba75a81d8ec5c3ac599e91e50.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| GB | 172.217.169.74:443 | tcp | |
| US | 8.8.8.8:53 | trad-einmyus.com | udp |
| US | 8.8.8.8:53 | udp | |
| N/A | 13.107.253.64:443 | tcp |
Files
memory/2472-1-0x0000000000A70000-0x0000000000B70000-memory.dmp
memory/2472-2-0x00000000009C0000-0x00000000009CB000-memory.dmp
memory/2472-3-0x0000000000400000-0x0000000000720000-memory.dmp
memory/3372-4-0x0000000001280000-0x0000000001296000-memory.dmp
memory/2472-5-0x0000000000400000-0x0000000000720000-memory.dmp
memory/2472-8-0x00000000009C0000-0x00000000009CB000-memory.dmp