Analysis
- user interaction
yes - max time kernel
69s - max time network
69s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/09/2026, 17:04
General
- Target ZERO Macro V3 Setup.exe
- Size 70.1MB
- Sample260910-vlaqeavyes
- SHA256 f124b77ba087e78cc0cdc0ae03f528a2e9eea12ba37182a0b216f4783a38c665
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
- Loads dropped DLL 3 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Drops file in Program Files directory 6 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
- Suspicious behavior: EnumeratesProcesses 6 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of FindShellTrayWindow 4 IoCs
- Suspicious use of SendNotifyMessage 3 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\ZERO Macro V3 Setup.exe"C:\Users\Admin\AppData\Local\Temp\ZERO Macro V3 Setup.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-XM1MZDT048.tmp\ZERO Macro V3 Setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-XM1MZDT048.tmp\ZERO Macro V3 Setup.tmp" /SL5="$202BE,72236642,1054720,C:\Users\Admin\AppData\Local\Temp\ZERO Macro V3 Setup.exe"2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- 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:\Program Files\ZERO Labs\ZERO Macro V3\ZERO Macro.exe"C:\Program Files\ZERO Labs\ZERO Macro V3\ZERO Macro.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
D3DCompiler_47_cor3.dll
PresentationNative_cor3.dll
wpfgfx_cor3.dll
ZERO Macro V3 Setup.tmp
memory/1300-0-0x0000000000F70000-0x0000000001080000-memory.dmp
memory/1300-10-0x0000000000F70000-0x0000000001080000-memory.dmp
memory/1876-207-0x0000029DF0F40000-0x0000029DF0F50000-memory.dmp
memory/1876-191-0x0000029DF51A0000-0x0000029DF5480000-memory.dmp
memory/1876-48-0x0000025D545A0000-0x0000025D545F0000-memory.dmp
memory/1876-52-0x0000025D56FE0000-0x0000025D57020000-memory.dmp
memory/1876-68-0x0000025D57020000-0x0000025D57030000-memory.dmp
memory/1876-76-0x0000025D590A0000-0x0000025D590C0000-memory.dmp
memory/1876-96-0x0000025D591E0000-0x0000025D59200000-memory.dmp
memory/1876-221-0x0000029DFC870000-0x0000029DFC890000-memory.dmp
memory/1876-108-0x0000029DEDDF0000-0x0000029DEDE40000-memory.dmp
memory/1876-112-0x0000029DF1700000-0x0000029DF1EA0000-memory.dmp
memory/1876-116-0x0000029DEDE40000-0x0000029DEDE70000-memory.dmp
memory/1876-128-0x0000029DF0E50000-0x0000029DF0F10000-memory.dmp
memory/1876-144-0x0000029DF0D70000-0x0000029DF0D90000-memory.dmp
memory/1876-160-0x0000025D54560000-0x0000025D54570000-memory.dmp
memory/1876-40-0x0000025D56BE0000-0x0000025D56E10000-memory.dmp
memory/1876-36-0x0000025D57FF0000-0x0000025D58F50000-memory.dmp
memory/1876-179-0x0000029DF2C80000-0x0000029DF2CC0000-memory.dmp
memory/1876-183-0x0000029DF31B0000-0x0000029DF3320000-memory.dmp
memory/1876-188-0x0000029DF44B0000-0x0000029DF51A0000-memory.dmp
memory/1876-203-0x0000029DF2FC0000-0x0000029DF2FE0000-memory.dmp
memory/1876-33-0x0000025D55920000-0x0000025D565B0000-memory.dmp
memory/1876-199-0x0000029DF5600000-0x0000029DF5780000-memory.dmp
memory/1876-195-0x0000029DF20A0000-0x0000029DF20C0000-memory.dmp
memory/1876-211-0x0000029DF33E0000-0x0000029DF33F0000-memory.dmp
memory/1876-215-0x0000029DF2B10000-0x0000029DF2B20000-memory.dmp
memory/1876-44-0x0000025D54AD0000-0x0000025D54C30000-memory.dmp
memory/1876-175-0x0000029DF2E40000-0x0000029DF2FA0000-memory.dmp
memory/1876-171-0x0000029DF2BD0000-0x0000029DF2C40000-memory.dmp
memory/1876-156-0x0000029DF2660000-0x0000029DF26A0000-memory.dmp
memory/1876-152-0x0000029DF25C0000-0x0000029DF2620000-memory.dmp
memory/1876-148-0x0000029DF2110000-0x0000029DF2160000-memory.dmp
memory/1876-140-0x0000029DF1EF0000-0x0000029DF1F40000-memory.dmp
memory/1876-136-0x0000025D59280000-0x0000025D59290000-memory.dmp
memory/1876-132-0x0000029DF0D50000-0x0000029DF0D70000-memory.dmp
memory/1876-124-0x0000029DEE130000-0x0000029DEE160000-memory.dmp
memory/1876-120-0x0000029DF0C70000-0x0000029DF0D00000-memory.dmp
memory/1876-104-0x0000029DEDF80000-0x0000029DEE090000-memory.dmp
memory/1876-92-0x0000025D59230000-0x0000025D59260000-memory.dmp
memory/1876-88-0x0000025D59120000-0x0000025D59140000-memory.dmp
memory/1876-84-0x0000025D59180000-0x0000025D591C0000-memory.dmp
memory/1876-80-0x0000025D590E0000-0x0000025D59100000-memory.dmp
memory/1876-72-0x0000025D57060000-0x0000025D57080000-memory.dmp
memory/1876-64-0x0000025D56F70000-0x0000025D56F90000-memory.dmp
memory/1876-60-0x0000025D59020000-0x0000025D590A0000-memory.dmp
memory/1876-56-0x0000029DEE9A0000-0x0000029DEF1D0000-memory.dmp
memory/2040-5-0x0000000000EA0000-0x0000000000EA1000-memory.dmp
memory/2040-12-0x0000000000EA0000-0x0000000000EA1000-memory.dmp
memory/2040-11-0x0000000000740000-0x0000000000BAB000-memory.dmp
memory/2040-22-0x0000000000740000-0x0000000000BAB000-memory.dmp