Analysis Overview
SHA256
b4e6152aa86d7a0ef864872a2f28e8c529468a94bd9440ba7793365324981fe2
Threat Level: Shows suspicious behavior
The file b4e6152aa86d7a0ef864872a2f28e8c529468a94bd9440ba7793365324981fe2 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Writes to the Master Boot Record (MBR)
Suspicious use of NtSetInformationThreadHideFromDebugger
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-04 20:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-04 20:30
Reported
2024-06-04 20:32
Platform
win7-20240221-en
Max time kernel
121s
Max time network
125s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\b4e6152aa86d7a0ef864872a2f28e8c529468a94bd9440ba7793365324981fe2.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b4e6152aa86d7a0ef864872a2f28e8c529468a94bd9440ba7793365324981fe2.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b4e6152aa86d7a0ef864872a2f28e8c529468a94bd9440ba7793365324981fe2.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\b4e6152aa86d7a0ef864872a2f28e8c529468a94bd9440ba7793365324981fe2.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 33 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 34 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 35 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 33 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 34 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 35 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 33 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 34 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: 35 | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\SysWOW64\Wbem\WMIC.exe | N/A |
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\b4e6152aa86d7a0ef864872a2f28e8c529468a94bd9440ba7793365324981fe2.exe
"C:\Users\Admin\AppData\Local\Temp\b4e6152aa86d7a0ef864872a2f28e8c529468a94bd9440ba7793365324981fe2.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c wmic cpu get name/value
C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic cpu get name/value
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c wmic Path Win32_DisplayConfiguration get DeviceName/value
C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic Path Win32_DisplayConfiguration get DeviceName/value
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c wmic COMPUTERSYSTEM get TotalPhysicalMemory/value
C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic COMPUTERSYSTEM get TotalPhysicalMemory/value
Network
Files
memory/2288-0-0x0000000000400000-0x0000000000873000-memory.dmp
memory/2288-1-0x0000000075F00000-0x0000000075F47000-memory.dmp
memory/2288-524-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-526-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-536-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-556-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-558-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-554-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-552-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-550-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-548-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-546-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-544-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-542-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-540-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-538-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-534-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-532-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-530-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-528-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-522-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-520-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-518-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-516-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-514-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-512-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-510-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-508-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-506-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-504-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-503-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-560-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-562-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-564-0x0000000002820000-0x0000000002931000-memory.dmp
memory/2288-7990-0x0000000000400000-0x0000000000873000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-04 20:30
Reported
2024-06-04 20:32
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\b4e6152aa86d7a0ef864872a2f28e8c529468a94bd9440ba7793365324981fe2.exe
"C:\Users\Admin\AppData\Local\Temp\b4e6152aa86d7a0ef864872a2f28e8c529468a94bd9440ba7793365324981fe2.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 99.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| BE | 88.221.83.185:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 185.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.58.20.217.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 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.179.89.13.in-addr.arpa | udp |
Files
memory/388-0-0x0000000000400000-0x0000000000873000-memory.dmp
memory/388-1-0x0000000076F50000-0x0000000077165000-memory.dmp