Analysis
- max time kernel
149s - max time network
123s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-es - resource tags
- submitted
28/06/2026, 04:24
General
- Target Crown.exe
- Size 10.6MB
- Sample260628-e1kk6afs4z
- SHA256 ca2afe9078613f5360d865ed19811710c09b3c97a10597b7693feb5205d14c90
Malware Config
Signatures
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Themida packer 2 IoCs
Detects Themida, an advanced Windows software protection system.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Crown.exe"C:\Users\Admin\AppData\Local\Temp\Crown.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/6012-0-0x0000000000400000-0x00000000017FC000-memory.dmp
memory/6012-2-0x00007FFE80000000-0x00007FFE80002000-memory.dmp
memory/6012-1-0x00007FFE80030000-0x00007FFE80031000-memory.dmp
memory/6012-4-0x00007FFE8F79F000-0x00007FFE8F7A0000-memory.dmp
memory/6012-6-0x0000000000400000-0x00000000017FC000-memory.dmp
memory/6012-5-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-7-0x0000000000400000-0x00000000017FC000-memory.dmp
memory/6012-8-0x0000000003A30000-0x0000000003A40000-memory.dmp
memory/6012-9-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-10-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-11-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-12-0x000000001F080000-0x000000001F182000-memory.dmp
memory/6012-13-0x000000001EFF0000-0x000000001EFF8000-memory.dmp
memory/6012-14-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-16-0x000000001F050000-0x000000001F05E000-memory.dmp
memory/6012-15-0x00000000249D0000-0x0000000024A0E000-memory.dmp
memory/6012-17-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-19-0x0000000024B10000-0x0000000024B30000-memory.dmp
memory/6012-20-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-23-0x0000000024BE0000-0x0000000024C92000-memory.dmp
memory/6012-24-0x0000000025110000-0x0000000025186000-memory.dmp
memory/6012-22-0x0000000024B90000-0x0000000024BE0000-memory.dmp
memory/6012-21-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-18-0x0000000024B40000-0x0000000024B86000-memory.dmp
memory/6012-25-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-26-0x0000000024AF0000-0x0000000024B0E000-memory.dmp
memory/6012-27-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-28-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-30-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-29-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-31-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-32-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-34-0x0000000000400000-0x00000000017FC000-memory.dmp
memory/6012-35-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-36-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-37-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-38-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-39-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-40-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-42-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp
memory/6012-43-0x00007FFE8F610000-0x00007FFE8FFB4000-memory.dmp