Analysis Overview
SHA256
18a991ca66e5a2f3ba4b92dd18171eaa5f7306b8cd7d9aa461e4aaef158e7b5c
Threat Level: Known bad
The file ae990f43a0d6e6db050b8119969d98e5 was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Deletes itself
Program crash
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Uses Task Scheduler COM API
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-12-19 21:57
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-19 21:57
Reported
2023-12-20 18:43
Platform
win7-20231129-en
Max time kernel
150s
Max time network
118s
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\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe
"C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | gmpeople.com | udp |
| DE | 3.64.163.50:80 | gmpeople.com | tcp |
| US | 8.8.8.8:53 | mile48.com | udp |
| US | 208.91.197.46:80 | mile48.com | tcp |
| US | 8.8.8.8:53 | lecanardstsornin.com | udp |
| US | 8.8.8.8:53 | m3600.com | udp |
| US | 8.8.8.8:53 | camasirx.com | udp |
| TR | 89.107.229.40:80 | camasirx.com | tcp |
Files
memory/2336-2-0x0000000000020000-0x0000000000029000-memory.dmp
memory/2336-1-0x0000000000A40000-0x0000000000B40000-memory.dmp
memory/2336-3-0x0000000000400000-0x0000000000871000-memory.dmp
memory/2336-5-0x0000000000400000-0x0000000000871000-memory.dmp
memory/1284-4-0x0000000002E10000-0x0000000002E25000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-19 21:57
Reported
2023-12-20 18:42
Platform
win10v2004-20231215-en
Max time kernel
150s
Max time network
150s
Command Line
Signatures
SmokeLoader
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | N/A | N/A |
| Token: SeCreatePagefilePrivilege | N/A | N/A | 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\ae990f43a0d6e6db050b8119969d98e5.exe
"C:\Users\Admin\AppData\Local\Temp\ae990f43a0d6e6db050b8119969d98e5.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4696 -ip 4696
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4696 -s 368
Network
| Country | Destination | Domain | Proto |
| 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 | 22.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.179.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.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 | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | gmpeople.com | udp |
| DE | 3.64.163.50:80 | gmpeople.com | tcp |
| US | 8.8.8.8:53 | mile48.com | udp |
| US | 208.91.197.46:80 | mile48.com | tcp |
| US | 8.8.8.8:53 | lecanardstsornin.com | udp |
| US | 8.8.8.8:53 | m3600.com | udp |
| US | 8.8.8.8:53 | camasirx.com | udp |
| TR | 89.107.229.40:80 | camasirx.com | tcp |
| US | 8.8.8.8:53 | 50.163.64.3.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 46.197.91.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 40.229.107.89.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.179.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
memory/4696-1-0x0000000000AE0000-0x0000000000BE0000-memory.dmp
memory/4696-2-0x0000000000400000-0x0000000000871000-memory.dmp
memory/4696-3-0x00000000001C0000-0x00000000001C9000-memory.dmp
memory/3364-4-0x0000000007B20000-0x0000000007B35000-memory.dmp
memory/4696-7-0x0000000000400000-0x0000000000871000-memory.dmp