Analysis Overview
SHA256
5487ed133eb1c49f4291c4540eabba98d3f86e070de6cbf5d0e02c527a1536d4
Threat Level: Known bad
The file 2f63f95eef770e3ef9191999a1a449f8 was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Deletes itself
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Uses Task Scheduler COM API
Suspicious use of UnmapMainImage
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-12-31 08:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2023-12-31 08:40
Reported
2024-01-03 22:23
Platform
win7-20231215-en
Max time kernel
151s
Max time network
130s
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\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe
"C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | aucmoney.com | udp |
| US | 8.8.8.8:53 | thegymmum.com | udp |
| US | 8.8.8.8:53 | atvcampingtrips.com | udp |
| US | 8.8.8.8:53 | kuapakualaman.com | udp |
| US | 8.8.8.8:53 | renatazarazua.com | udp |
| US | 8.8.8.8:53 | nasufmutlu.com | udp |
Files
memory/1088-1-0x00000000002F0000-0x00000000003F0000-memory.dmp
memory/1088-2-0x00000000001B0000-0x00000000001B9000-memory.dmp
memory/1088-3-0x0000000000400000-0x0000000002C6D000-memory.dmp
memory/1364-4-0x0000000001CD0000-0x0000000001CE6000-memory.dmp
memory/1088-5-0x0000000000400000-0x0000000002C6D000-memory.dmp
memory/1088-8-0x00000000001B0000-0x00000000001B9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-31 08:40
Reported
2024-01-03 22:24
Platform
win10v2004-20231215-en
Max time kernel
157s
Max time network
166s
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 queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.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\2f63f95eef770e3ef9191999a1a449f8.exe
"C:\Users\Admin\AppData\Local\Temp\2f63f95eef770e3ef9191999a1a449f8.exe"
Network
| Country | Destination | Domain | Proto |
| US | 138.91.171.81:80 | tcp | |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | aucmoney.com | udp |
| US | 8.8.8.8:53 | thegymmum.com | udp |
| US | 8.8.8.8:53 | atvcampingtrips.com | udp |
| US | 8.8.8.8:53 | kuapakualaman.com | udp |
| US | 8.8.8.8:53 | renatazarazua.com | udp |
| US | 8.8.8.8:53 | nasufmutlu.com | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.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 | 81.171.91.138.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.1.37.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.134.221.88.in-addr.arpa | udp |
Files
memory/5044-1-0x0000000002D80000-0x0000000002E80000-memory.dmp
memory/5044-2-0x00000000049B0000-0x00000000049B9000-memory.dmp
memory/5044-3-0x0000000000400000-0x0000000002C6D000-memory.dmp
memory/3352-4-0x0000000002E90000-0x0000000002EA6000-memory.dmp
memory/5044-5-0x0000000000400000-0x0000000002C6D000-memory.dmp
memory/5044-8-0x00000000049B0000-0x00000000049B9000-memory.dmp