Analysis Overview
SHA256
328e682510e9c0e0c37a7c8d347ecb4e7791a03b44962675a3f5f23d85250e08
Threat Level: Known bad
The file 72bb2c6a4acff1b558bb1682bf9e94a3 was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Deletes itself
Unsigned PE
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Checks SCSI registry key(s)
Suspicious behavior: MapViewOfSection
Suspicious use of UnmapMainImage
Uses Task Scheduler COM API
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-01-24 18:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-24 18:24
Reported
2024-01-24 18:26
Platform
win7-20231215-en
Max time kernel
151s
Max time network
122s
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\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe
"C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.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/3056-1-0x00000000009D0000-0x0000000000AD0000-memory.dmp
memory/3056-2-0x0000000000020000-0x0000000000029000-memory.dmp
memory/3056-3-0x0000000000400000-0x0000000000904000-memory.dmp
memory/3056-5-0x0000000000400000-0x0000000000904000-memory.dmp
memory/1196-4-0x0000000002A70000-0x0000000002A86000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-24 18:24
Reported
2024-01-24 18:26
Platform
win10v2004-20231215-en
Max time kernel
150s
Max time network
151s
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\72bb2c6a4acff1b558bb1682bf9e94a3.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe | N/A |
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Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.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\72bb2c6a4acff1b558bb1682bf9e94a3.exe
"C:\Users\Admin\AppData\Local\Temp\72bb2c6a4acff1b558bb1682bf9e94a3.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4728 -ip 4728
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4728 -s 372
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 190.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.121.231.20.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 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 114.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.171.91.138.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 177.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.173.189.20.in-addr.arpa | udp |
Files
memory/4728-1-0x0000000000B20000-0x0000000000C20000-memory.dmp
memory/4728-2-0x00000000001C0000-0x00000000001C9000-memory.dmp
memory/4728-3-0x0000000000400000-0x0000000000904000-memory.dmp
memory/3420-4-0x0000000000960000-0x0000000000976000-memory.dmp
memory/4728-7-0x0000000000400000-0x0000000000904000-memory.dmp