Analysis Overview
SHA256
27ef27b61120a709590570f7fa86aa018f2e9b143bf97c4734720d2096b0bdf6
Threat Level: Known bad
The file 971a605d8e1e95d6cd4a2ff764f581e8.exe was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Program crash
System Location Discovery: System Language Discovery
Unsigned PE
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-17 06:22
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-17 06:22
Reported
2024-10-17 06:24
Platform
win10v2004-20241007-en
Max time kernel
139s
Max time network
152s
Command Line
Signatures
SmokeLoader
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\971a605d8e1e95d6cd4a2ff764f581e8.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\971a605d8e1e95d6cd4a2ff764f581e8.exe | 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\971a605d8e1e95d6cd4a2ff764f581e8.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\971a605d8e1e95d6cd4a2ff764f581e8.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\971a605d8e1e95d6cd4a2ff764f581e8.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\971a605d8e1e95d6cd4a2ff764f581e8.exe
"C:\Users\Admin\AppData\Local\Temp\971a605d8e1e95d6cd4a2ff764f581e8.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2148 -ip 2148
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2148 -s 352
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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/2148-1-0x00000000004A0000-0x00000000005A0000-memory.dmp
memory/2148-2-0x00000000021B0000-0x00000000021BB000-memory.dmp
memory/2148-3-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2148-4-0x0000000000400000-0x000000000046A000-memory.dmp
memory/2148-5-0x0000000000400000-0x000000000040B000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-17 06:22
Reported
2024-10-17 06:24
Platform
win7-20240903-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
SmokeLoader
Processes
C:\Users\Admin\AppData\Local\Temp\971a605d8e1e95d6cd4a2ff764f581e8.exe
"C:\Users\Admin\AppData\Local\Temp\971a605d8e1e95d6cd4a2ff764f581e8.exe"
Network
Files
memory/2104-4-0x00000000005E0000-0x00000000006E0000-memory.dmp
memory/2104-3-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2104-2-0x0000000000220000-0x000000000022B000-memory.dmp
memory/2104-1-0x0000000000400000-0x000000000046A000-memory.dmp