Analysis Overview
SHA256
06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b
Threat Level: Known bad
The file 06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Deletes itself
Unsigned PE
Suspicious use of SendNotifyMessage
Suspicious behavior: EnumeratesProcesses
Uses Task Scheduler COM API
Checks SCSI registry key(s)
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-09-16 12:04
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-09-16 12:04
Reported
2023-09-16 12:07
Platform
win7-20230831-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\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
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Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe
"C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | gudintas.at | udp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
Files
memory/3040-1-0x00000000007F0000-0x00000000008F0000-memory.dmp
memory/3040-2-0x0000000000400000-0x0000000000711000-memory.dmp
memory/3040-3-0x0000000000220000-0x0000000000229000-memory.dmp
memory/3040-5-0x0000000000400000-0x0000000000711000-memory.dmp
memory/1280-4-0x0000000002A10000-0x0000000002A26000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-09-16 12:04
Reported
2023-09-16 12:07
Platform
win10v2004-20230915-en
Max time kernel
150s
Max time network
146s
Command Line
Signatures
SmokeLoader
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
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Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe | N/A |
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe
"C:\Users\Admin\AppData\Local\Temp\06f3c31343921c5f63bc0803569db1a31f0ecdf6029f167dcc234754eabacc9b_JC.exe"
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 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.81.21.72.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.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 | gudintas.at | udp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| US | 8.8.8.8:53 | 180.104.156.187.in-addr.arpa | udp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| US | 8.8.8.8:53 | 126.211.247.8.in-addr.arpa | udp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| MX | 187.156.104.180:80 | gudintas.at | tcp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 253.15.104.51.in-addr.arpa | udp |
Files
memory/4868-1-0x0000000000760000-0x0000000000860000-memory.dmp
memory/4868-2-0x0000000000400000-0x0000000000711000-memory.dmp
memory/4868-3-0x0000000002460000-0x0000000002469000-memory.dmp
memory/3156-4-0x0000000000510000-0x0000000000526000-memory.dmp
memory/4868-5-0x0000000000400000-0x0000000000711000-memory.dmp