Analysis Overview
SHA256
f6d7e67f3838b83f4378321b39c60cdff513176e1e8deb73da0dec27f7ebaebe
Threat Level: Likely benign
The file Anvil Loader.exe was found to be: Likely benign.
Malicious Activity Summary
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-12 20:21
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 20:21
Reported
2024-06-12 20:22
Platform
win7-20231129-en
Max time kernel
24s
Max time network
18s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\Anvil Loader.exe
"C:\Users\Admin\AppData\Local\Temp\Anvil Loader.exe"
Network
Files
memory/3004-0-0x00000000003C0000-0x00000000011F9000-memory.dmp
memory/3004-1-0x00000000003C0000-0x00000000011F9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 20:21
Reported
2024-06-12 20:22
Platform
win10-20240404-en
Max time kernel
23s
Max time network
19s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\Anvil Loader.exe
"C:\Users\Admin\AppData\Local\Temp\Anvil Loader.exe"
Network
Files
memory/5008-0-0x0000000001170000-0x0000000001FA9000-memory.dmp
memory/5008-1-0x0000000001170000-0x0000000001FA9000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-06-12 20:21
Reported
2024-06-12 20:22
Platform
win10v2004-20240508-en
Max time kernel
51s
Max time network
53s
Command Line
Signatures
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 | C:\Windows\system32\taskmgr.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A | C:\Windows\system32\taskmgr.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName | C:\Windows\system32\taskmgr.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| N/A | N/A | C:\Windows\system32\taskmgr.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| Token: SeCreateGlobalPrivilege | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| Token: 33 | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\system32\taskmgr.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Processes
C:\Users\Admin\AppData\Local\Temp\Anvil Loader.exe
"C:\Users\Admin\AppData\Local\Temp\Anvil Loader.exe"
C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
Network
Files
memory/4816-0-0x0000000000E40000-0x0000000001C79000-memory.dmp
memory/5044-1-0x0000022236280000-0x0000022236281000-memory.dmp
memory/5044-3-0x0000022236280000-0x0000022236281000-memory.dmp
memory/5044-2-0x0000022236280000-0x0000022236281000-memory.dmp
memory/5044-7-0x0000022236280000-0x0000022236281000-memory.dmp
memory/5044-13-0x0000022236280000-0x0000022236281000-memory.dmp
memory/5044-9-0x0000022236280000-0x0000022236281000-memory.dmp
memory/5044-12-0x0000022236280000-0x0000022236281000-memory.dmp
memory/5044-11-0x0000022236280000-0x0000022236281000-memory.dmp
memory/5044-10-0x0000022236280000-0x0000022236281000-memory.dmp
memory/5044-8-0x0000022236280000-0x0000022236281000-memory.dmp
Analysis: behavioral4
Detonation Overview
Submitted
2024-06-12 20:21
Reported
2024-06-12 20:22
Platform
win11-20240508-en
Max time kernel
23s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\Anvil Loader.exe
"C:\Users\Admin\AppData\Local\Temp\Anvil Loader.exe"
Network
Files
memory/1480-0-0x00000000000D0000-0x0000000000F09000-memory.dmp
memory/1480-1-0x00000000000D0000-0x0000000000F09000-memory.dmp