Analysis Overview
SHA256
b34da2ec36d0d8645f56224bd8c9a913020454efb75ee452cb8c7e79856dfc1b
Threat Level: Known bad
The file bbacb97505d9e10a75c4fe7a3170fb90 was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Deletes itself
Unsigned PE
Program crash
Suspicious use of AdjustPrivilegeToken
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
2023-12-27 23:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-27 23:58
Reported
2024-01-08 01:58
Platform
win7-20231215-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 enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe
"C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.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/3068-1-0x0000000003400000-0x0000000003500000-memory.dmp
memory/3068-2-0x0000000000230000-0x0000000000239000-memory.dmp
memory/3068-3-0x0000000000400000-0x000000000324F000-memory.dmp
memory/1324-4-0x0000000002990000-0x00000000029A6000-memory.dmp
memory/3068-5-0x0000000000400000-0x000000000324F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-27 23:58
Reported
2024-01-08 01:58
Platform
win10v2004-20231215-en
Max time kernel
81s
Max time network
140s
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\bbacb97505d9e10a75c4fe7a3170fb90.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.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 |
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe
"C:\Users\Admin\AppData\Local\Temp\bbacb97505d9e10a75c4fe7a3170fb90.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3548 -ip 3548
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3548 -s 372
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.53.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| GB | 88.221.135.211:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 40.127.240.158:443 | tcp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 20.123.104.105:443 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 96.16.110.41:443 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 192.229.221.95:80 | tcp | |
| N/A | 51.104.136.2:443 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 20.123.104.105:443 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 51.104.136.2:443 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 20.3.187.198:443 | tcp | |
| N/A | 20.3.187.198:443 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 104.91.71.134:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 92.123.241.104:80 | tcp | |
| N/A | 92.123.241.104:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 20.123.104.105:443 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 20.54.110.119:443 | tcp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 20.3.187.198:443 | tcp | |
| N/A | 104.91.71.134:80 | tcp | |
| N/A | 104.91.71.134:80 | tcp | |
| N/A | 104.91.71.134:80 | tcp | |
| N/A | 104.91.71.134:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 104.91.71.134:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| N/A | 104.91.71.134:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| N/A | 104.91.71.134:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 104.91.71.134:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| N/A | 104.91.71.134:80 | tcp | |
| N/A | 104.91.71.134:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 20.223.35.26:443 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| GB | 88.221.135.211:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 93.184.221.240:80 | tcp | |
| US | 204.79.197.200:443 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| US | 204.79.197.200:443 | tcp | |
| US | 204.79.197.200:443 | tcp | |
| US | 204.79.197.200:443 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp | |
| GB | 88.221.135.211:80 | tcp |
Files
memory/3548-1-0x0000000003590000-0x0000000003690000-memory.dmp
memory/3548-2-0x0000000004F90000-0x0000000004F99000-memory.dmp
memory/3548-3-0x0000000000400000-0x000000000324F000-memory.dmp
memory/3344-4-0x0000000003250000-0x0000000003266000-memory.dmp
memory/3548-7-0x0000000000400000-0x000000000324F000-memory.dmp