Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
28/06/2026, 04:29
General
- Target Crown.exe
- Size 10.6MB
- Sample260628-e4ejbafs4p
- 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
Loading Replay Monitor...
Downloads
memory/3588-0-0x0000000000400000-0x00000000017FC000-memory.dmp
memory/3588-1-0x00007FFFB79D4000-0x00007FFFB79D5000-memory.dmp
memory/3588-2-0x00007FFFB7970000-0x00007FFFB7C39000-memory.dmp
memory/3588-4-0x0000000000400000-0x00000000017FC000-memory.dmp
memory/3588-5-0x0000000000400000-0x00000000017FC000-memory.dmp
memory/3588-6-0x00007FFFB7970000-0x00007FFFB7C39000-memory.dmp
memory/3588-7-0x0000000003970000-0x0000000003980000-memory.dmp
memory/3588-8-0x00007FFFB7970000-0x00007FFFB7C39000-memory.dmp
memory/3588-9-0x00007FFFB7970000-0x00007FFFB7C39000-memory.dmp
memory/3588-10-0x00000000216E0000-0x00000000216E8000-memory.dmp
memory/3588-11-0x0000000000400000-0x00000000017FC000-memory.dmp
memory/3588-12-0x00007FFFB7970000-0x00007FFFB7C39000-memory.dmp
memory/3588-13-0x0000000021740000-0x0000000021778000-memory.dmp
memory/3588-14-0x0000000021780000-0x000000002178E000-memory.dmp
memory/3588-15-0x00007FFFB7970000-0x00007FFFB7C39000-memory.dmp
memory/3588-16-0x0000000025400000-0x0000000025450000-memory.dmp
memory/3588-17-0x0000000025450000-0x0000000025502000-memory.dmp
memory/3588-18-0x0000000025B80000-0x0000000025BF6000-memory.dmp
memory/3588-19-0x00000000041F0000-0x000000000420E000-memory.dmp
memory/3588-20-0x00007FFFB79D4000-0x00007FFFB79D5000-memory.dmp
memory/3588-21-0x00007FFFB7970000-0x00007FFFB7C39000-memory.dmp