Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
14/10/2026, 04:25
General
- Target 2026-10-13_d9d6d31234827940820c19f398f84fcc_elex_wannacry.exe
- Size 10.9MB
- Sample261014-e1257sv13n
- SHA256 9cf686b4d5fb8ba17b47ebfaa49861d87b8940dce360e8f61349aedfb6a494a6
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
- Loads dropped DLL 4 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 39 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 3 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. 3 IoCs
Inno Setup installer
- Runs .reg file with regedit 1 IoCs
- Suspicious behavior: EnumeratesProcesses 62 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of SetWindowsHookEx 3 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-13_d9d6d31234827940820c19f398f84fcc_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-13_d9d6d31234827940820c19f398f84fcc_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\NIUBI Partition Editor TE 9.9.8.exe"C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\NIUBI Partition Editor TE 9.9.8.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-UO8KS.tmp\NIUBI Partition Editor TE 9.9.8.tmp"C:\Users\Admin\AppData\Local\Temp\is-UO8KS.tmp\NIUBI Partition Editor TE 9.9.8.tmp" /SL5="$500A4,10851826,64512,C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\NIUBI Partition Editor TE 9.9.8.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-3⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\regedit.exe"C:\Windows\regedit.exe" /S "C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\settings.reg"4⤵
- Runs .reg file with regedit
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
npe.exe
unins000.exe
NIUBI Partition Editor TE 9.9.8.exe
ISTask.dll
VclStylesInno.dll
NIUBI Partition Editor TE 9.9.8.tmp
memory/1776-88-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-87-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-33-0x0000000007F60000-0x000000000827A000-memory.dmp
memory/1776-44-0x00000000083D0000-0x00000000083D1000-memory.dmp
memory/1776-50-0x00000000083F0000-0x00000000083F1000-memory.dmp
memory/1776-52-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-62-0x0000000008430000-0x0000000008431000-memory.dmp
memory/1776-61-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-93-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-58-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-57-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-55-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-54-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-51-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-59-0x0000000008420000-0x0000000008421000-memory.dmp
memory/1776-56-0x0000000008410000-0x0000000008411000-memory.dmp
memory/1776-53-0x0000000008400000-0x0000000008401000-memory.dmp
memory/1776-49-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-48-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-46-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-45-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-47-0x00000000083E0000-0x00000000083E1000-memory.dmp
memory/1776-42-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-40-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-39-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-90-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-36-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-43-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-41-0x00000000083C0000-0x00000000083C1000-memory.dmp
memory/1776-38-0x0000000002800000-0x0000000002801000-memory.dmp
memory/1776-86-0x00000000084B0000-0x00000000084B1000-memory.dmp
memory/1776-81-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-27-0x00000000027C0000-0x00000000027D6000-memory.dmp
memory/1776-94-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-60-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-35-0x00000000027F0000-0x00000000027F1000-memory.dmp
memory/1776-37-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-91-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-97-0x00000000080FE000-0x00000000080FF000-memory.dmp
memory/1776-85-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-84-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-82-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-79-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-78-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-92-0x00000000084D0000-0x00000000084D1000-memory.dmp
memory/1776-76-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-75-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-72-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-70-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-69-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-89-0x00000000084C0000-0x00000000084C1000-memory.dmp
memory/1776-66-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-80-0x0000000008490000-0x0000000008491000-memory.dmp
memory/1776-73-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-68-0x0000000008450000-0x0000000008451000-memory.dmp
memory/1776-67-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-65-0x0000000008440000-0x0000000008441000-memory.dmp
memory/1776-64-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-63-0x0000000008280000-0x00000000083C0000-memory.dmp
memory/1776-83-0x00000000084A0000-0x00000000084A1000-memory.dmp
memory/1776-77-0x0000000008480000-0x0000000008481000-memory.dmp
memory/1776-74-0x0000000008470000-0x0000000008471000-memory.dmp
memory/1776-71-0x0000000008460000-0x0000000008461000-memory.dmp
memory/1776-98-0x0000000007F60000-0x000000000827A000-memory.dmp
memory/1776-99-0x0000000007F60000-0x000000000827A000-memory.dmp
memory/1776-100-0x0000000007F60000-0x000000000827A000-memory.dmp
memory/1776-101-0x0000000007F60000-0x000000000827A000-memory.dmp
memory/1776-102-0x0000000007F60000-0x000000000827A000-memory.dmp
memory/1776-16-0x0000000002430000-0x0000000002431000-memory.dmp
memory/1776-103-0x0000000007F60000-0x000000000827A000-memory.dmp
memory/4880-10-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4880-9-0x0000000000400000-0x0000000000417000-memory.dmp