Analysis Overview
SHA256
d9f94c5aae1475216623c8458cbf9ad26a58fd61c12fe25836acfd1b8ee86321
Threat Level: Known bad
The file 4f1c55e2da9222a2e994c3caa7c1d690N.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
2024-07-25 01:43
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-25 01:43
Reported
2024-07-25 01:45
Platform
win7-20240704-en
Max time kernel
118s
Max time network
120s
Command Line
Signatures
SmokeLoader
Processes
C:\Users\Admin\AppData\Local\Temp\4f1c55e2da9222a2e994c3caa7c1d690N.exe
"C:\Users\Admin\AppData\Local\Temp\4f1c55e2da9222a2e994c3caa7c1d690N.exe"
Network
Files
memory/1740-3-0x0000000000400000-0x000000000040B000-memory.dmp
memory/1740-2-0x0000000000230000-0x000000000023B000-memory.dmp
memory/1740-4-0x0000000000400000-0x0000000002085000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-25 01:43
Reported
2024-07-25 01:46
Platform
win10v2004-20240709-en
Max time kernel
102s
Max time network
105s
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\4f1c55e2da9222a2e994c3caa7c1d690N.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\4f1c55e2da9222a2e994c3caa7c1d690N.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\4f1c55e2da9222a2e994c3caa7c1d690N.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\4f1c55e2da9222a2e994c3caa7c1d690N.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\4f1c55e2da9222a2e994c3caa7c1d690N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4f1c55e2da9222a2e994c3caa7c1d690N.exe
"C:\Users\Admin\AppData\Local\Temp\4f1c55e2da9222a2e994c3caa7c1d690N.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2240 -ip 2240
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2240 -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 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
memory/2240-1-0x0000000002250000-0x0000000002350000-memory.dmp
memory/2240-3-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2240-2-0x0000000002230000-0x000000000223B000-memory.dmp
memory/2240-5-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2240-4-0x0000000000400000-0x0000000002085000-memory.dmp