Analysis
- user interaction
yes - max time kernel
37s - max time network
39s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/07/2026, 04:23
General
- Target Verdent Unlocker by Hwid and FlushDNS.exe
- Size 4.8MB
- Sample260710-ezryvaes8x
- SHA256 999c5a72cacc68dbff54d5fca2419b6b21f330273decf18df2ffb6a28b858f41
Malware Config
Signatures
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
- Adds policy Run key to start application 2 TTPs 2 IoCs
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Executes dropped EXE 2 IoCs
- Themida packer 3 IoCs
Detects Themida, an advanced Windows software protection system.
- Checks whether UAC is enabled 1 TTPs 2 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Drops file in Program Files directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious behavior: EnumeratesProcesses 26 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Verdent Unlocker by Hwid and FlushDNS.exe"C:\Users\Admin\AppData\Local\Temp\Verdent Unlocker by Hwid and FlushDNS.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 use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\MSI Application Installer\msiappinstaller1.exe"C:\Users\Admin\AppData\Local\MSI Application Installer\msiappinstaller1.exe"2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
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C:\Program Files\Microsoft Private Folder 2.0\ShellHelper.exe"C:\Program Files\Microsoft Private Folder 2.0\ShellHelper.exe"3⤵
- Adds policy Run key to start application
- Executes dropped EXE
- Checks whether UAC is enabled
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Program Files\Microsoft Private Folder 2.0\ShellHelper.exe"C:\Program Files\Microsoft Private Folder 2.0\ShellHelper.exe"4⤵
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C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
msiappinstaller1.exe
Product License.dat
memory/2312-36-0x0000016C48140000-0x0000016C48154000-memory.dmp
memory/2312-37-0x0000016C48190000-0x0000016C481AA000-memory.dmp
memory/2312-39-0x0000016C481C0000-0x0000016C481F2000-memory.dmp
memory/2312-38-0x0000016C48150000-0x0000016C48184000-memory.dmp
memory/4676-33-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/4676-32-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/4676-30-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/4676-28-0x000001ED045F0000-0x000001ED046BA000-memory.dmp
memory/5148-9-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/5148-0-0x0000000000030000-0x0000000000CC6000-memory.dmp
memory/5148-14-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/5148-16-0x0000000000030000-0x0000000000CC6000-memory.dmp
memory/5148-17-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/5148-12-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/5148-11-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/5148-29-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/5148-10-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/5148-13-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/5148-8-0x0000000000030000-0x0000000000CC6000-memory.dmp
memory/5148-7-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/5148-35-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp
memory/5148-6-0x0000000000030000-0x0000000000CC6000-memory.dmp
memory/5148-5-0x00007FFE1914F000-0x00007FFE19150000-memory.dmp
memory/5148-2-0x00007FFE00000000-0x00007FFE00002000-memory.dmp
memory/5148-1-0x00007FFE00030000-0x00007FFE00031000-memory.dmp
memory/5148-41-0x0000000000030000-0x0000000000CC6000-memory.dmp
memory/5148-42-0x00007FFE18FC0000-0x00007FFE19964000-memory.dmp