Analysis Overview
SHA256
1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77
Threat Level: Known bad
The file 1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77.exe was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-12 11:07
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-12 11:07
Reported
2024-10-12 11:10
Platform
win7-20240903-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
SmokeLoader
Processes
C:\Users\Admin\AppData\Local\Temp\1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77.exe
"C:\Users\Admin\AppData\Local\Temp\1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77.exe"
Network
Files
memory/2148-1-0x0000000002C20000-0x0000000002D20000-memory.dmp
memory/2148-2-0x0000000000220000-0x000000000022B000-memory.dmp
memory/2148-3-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2148-5-0x0000000000220000-0x000000000022B000-memory.dmp
memory/2148-4-0x0000000000400000-0x0000000002B3E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-12 11:07
Reported
2024-10-12 11:10
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
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\1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77.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\1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77.exe | 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\1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77.exe
"C:\Users\Admin\AppData\Local\Temp\1c17f70cfd875c4780045bf42e6fa42c98a23b51e7869774f6c388dde6c50f77.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4400 -ip 4400
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4400 -s 352
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
Files
memory/4400-1-0x0000000002CE0000-0x0000000002DE0000-memory.dmp
memory/4400-3-0x0000000000400000-0x000000000040B000-memory.dmp
memory/4400-2-0x0000000002CC0000-0x0000000002CCB000-memory.dmp
memory/4400-6-0x0000000002CC0000-0x0000000002CCB000-memory.dmp
memory/4400-5-0x0000000000400000-0x000000000040B000-memory.dmp
memory/4400-4-0x0000000000400000-0x0000000002B3E000-memory.dmp