Analysis
- user interaction
yes - max time kernel
246s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
14/10/2026, 11:18
General
- Target Zeta Tools.rar
- Size 83.3MB
- Sample261014-necsvstxb1
- SHA256 675b5094cce96c326ddc790785259dd1a461f5969d774bb9971e787b1867113a
Malware Config
Signatures
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 4 IoCs
- Checks BIOS information in registry 2 TTPs 8 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Executes dropped EXE 4 IoCs
- Loads dropped DLL 6 IoCs
- Themida packer 40 IoCs
Detects Themida, an advanced Windows software protection system.
- Checks whether UAC is enabled 1 TTPs 4 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 4 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 5 IoCs
- Suspicious use of FindShellTrayWindow 5 IoCs
- Suspicious use of SetWindowsHookEx 39 IoCs
Processes
-
C:\Program Files\7-Zip\7zFM.exe"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Zeta Tools.rar"1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
-
C:\Users\Admin\Desktop\z-balancer-free\z-balancer-free.exe"C:\Users\Admin\Desktop\z-balancer-free\z-balancer-free.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
-
C:\Users\Admin\Desktop\z-parser-free-1_3\z-parser-free-1.3.exe"C:\Users\Admin\Desktop\z-parser-free-1_3\z-parser-free-1.3.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
-
C:\Users\Admin\Desktop\z-parser-free-1_3\z-parser-free-1.3.exe"C:\Users\Admin\Desktop\z-parser-free-1_3\z-parser-free-1.3.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
-
C:\Users\Admin\Desktop\z-parser-free-1_3\z-parser-free-1.3.exe"C:\Users\Admin\Desktop\z-parser-free-1_3\z-parser-free-1.3.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
opengl32.dll
premium.ico
z-balancer-free.exe
eng.traineddata
z-parser-free-1.3.exe
memory/808-97-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-51-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-30-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-29-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-33-0x0000000004EA0000-0x0000000004EB0000-memory.dmp
memory/808-34-0x0000000004EB0000-0x0000000004EC0000-memory.dmp
memory/808-36-0x0000000004ED0000-0x0000000004EE0000-memory.dmp
memory/808-32-0x0000000004E90000-0x0000000004EA0000-memory.dmp
memory/808-53-0x0000000004EA0000-0x0000000004EB0000-memory.dmp
memory/808-50-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-52-0x0000000004E90000-0x0000000004EA0000-memory.dmp
memory/808-59-0x000000000EA20000-0x000000000EA30000-memory.dmp
memory/808-58-0x0000000004FD0000-0x0000000004FE0000-memory.dmp
memory/808-57-0x0000000004F80000-0x0000000004F90000-memory.dmp
memory/808-56-0x0000000004F70000-0x0000000004F80000-memory.dmp
memory/808-55-0x0000000004F60000-0x0000000004F70000-memory.dmp
memory/808-54-0x0000000004ED0000-0x0000000004EE0000-memory.dmp
memory/808-78-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-60-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-61-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-62-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-63-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-64-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-65-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-66-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-27-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-68-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-119-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-69-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-118-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-117-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-110-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-28-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-109-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-108-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-79-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-81-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-107-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-82-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-84-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-85-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-87-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-25-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-88-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-90-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-91-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-93-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-94-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-96-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-26-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-99-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-100-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/808-102-0x0000000140000000-0x00000001421ED000-memory.dmp
memory/808-103-0x00000000008A0000-0x0000000004E66000-memory.dmp
memory/1392-74-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1392-106-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1392-83-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1392-77-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1392-80-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1392-75-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1392-89-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1392-76-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1392-70-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1552-114-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1552-116-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1552-115-0x0000000140000000-0x00000001422CA000-memory.dmp
memory/1552-113-0x0000000140000000-0x00000001422CA000-memory.dmp