Analysis Overview
SHA256
82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7
Threat Level: Known bad
The file 82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7 was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Deletes itself
Unsigned PE
Suspicious use of UnmapMainImage
Uses Task Scheduler COM API
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-12 12:16
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-03-12 12:16
Reported
2024-03-12 12:18
Platform
win7-20240221-en
Max time kernel
150s
Max time network
125s
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\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe
"C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | nidoe.org | udp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
Files
memory/3020-1-0x0000000000640000-0x0000000000740000-memory.dmp
memory/3020-2-0x0000000000230000-0x000000000023B000-memory.dmp
memory/3020-3-0x0000000000400000-0x0000000000474000-memory.dmp
memory/3020-5-0x0000000000400000-0x0000000000474000-memory.dmp
memory/1276-4-0x0000000002AF0000-0x0000000002B06000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-12 12:16
Reported
2024-03-12 12:18
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
154s
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\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe
"C:\Users\Admin\AppData\Local\Temp\82d7773cead455124b636fa12d6e1d2b0b3444328f4137837841e145ff57acc7.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | nidoe.org | udp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| US | 8.8.8.8:53 | 138.169.188.196.in-addr.arpa | udp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| ET | 196.188.169.138:80 | nidoe.org | tcp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.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 | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 104.193.132.51.in-addr.arpa | udp |
Files
memory/1944-1-0x0000000000650000-0x0000000000750000-memory.dmp
memory/1944-2-0x00000000004C0000-0x00000000004CB000-memory.dmp
memory/1944-3-0x0000000000400000-0x0000000000474000-memory.dmp
memory/3300-4-0x0000000002890000-0x00000000028A6000-memory.dmp
memory/1944-5-0x0000000000400000-0x0000000000474000-memory.dmp