Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
28/10/2026, 00:51
General
- Target 2026-10-28_36c39fc2556c256586c78b31b0cf79e2_elex_wannacry.exe
- Size 68KB
- Sample261028-a7hb6ahs3x
- SHA256 200322aacd6ca41823629a16a68afe750458725a1e6802040162fc4c8b701b25
Malware Config
Signatures
- Family: Stormser, StormDDoS, StormAttack, Stormer
Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.
- Detects Stormser aka Storm DDoS and StormAttack 36 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 22 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 11 IoCs
- Drops file in Windows directory 11 IoCs
- Executes a command shell one-liner 1 TTPs 11 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- System Location Discovery: System Language Discovery 1 TTPs 23 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 11 IoCs
- Suspicious use of WriteProcessMemory 22 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-28_36c39fc2556c256586c78b31b0cf79e2_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_36c39fc2556c256586c78b31b0cf79e2_elex_wannacry.exe"1⤵
- Boot or Logon Autostart Execution: Active Setup
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{08939733-CE4E-4733-8D91-1C7E2D3289B0}.exeC:\Windows\{08939733-CE4E-4733-8D91-1C7E2D3289B0}.exe2⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{29D5AF18-A11A-48ac-9338-4C7BB2F4F959}.exeC:\Windows\{29D5AF18-A11A-48ac-9338-4C7BB2F4F959}.exe3⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{AFD77061-A0DE-4d22-BC21-73C8FB800C64}.exeC:\Windows\{AFD77061-A0DE-4d22-BC21-73C8FB800C64}.exe4⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{AA52EA54-C80E-4d83-B516-CC9498F683C1}.exeC:\Windows\{AA52EA54-C80E-4d83-B516-CC9498F683C1}.exe5⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{D279AA0B-9C63-4904-AB51-428C251FE890}.exeC:\Windows\{D279AA0B-9C63-4904-AB51-428C251FE890}.exe6⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{C4A2629D-9353-445b-8AD6-F88AA50717F7}.exeC:\Windows\{C4A2629D-9353-445b-8AD6-F88AA50717F7}.exe7⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{DA359248-4F05-4671-B6C8-DFD8793C3F51}.exeC:\Windows\{DA359248-4F05-4671-B6C8-DFD8793C3F51}.exe8⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{591112E4-F9D2-4733-859A-9C142524C8C1}.exeC:\Windows\{591112E4-F9D2-4733-859A-9C142524C8C1}.exe9⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{76D0FD25-7446-45df-9009-AADFD98D1597}.exeC:\Windows\{76D0FD25-7446-45df-9009-AADFD98D1597}.exe10⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{569BBAAA-9396-45c6-90CC-5BA984384D62}.exeC:\Windows\{569BBAAA-9396-45c6-90CC-5BA984384D62}.exe11⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\{556561E1-A40A-40e0-B1F6-1E6A794268BF}.exeC:\Windows\{556561E1-A40A-40e0-B1F6-1E6A794268BF}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{569BB~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{76D0F~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{59111~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{DA359~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C4A26~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D279A~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{AA52E~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{AFD77~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{29D5A~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{08939~1.EXE > nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{08939733-CE4E-4733-8D91-1C7E2D3289B0}.exe
{29D5AF18-A11A-48ac-9338-4C7BB2F4F959}.exe
{556561E1-A40A-40e0-B1F6-1E6A794268BF}.exe
{569BBAAA-9396-45c6-90CC-5BA984384D62}.exe
{591112E4-F9D2-4733-859A-9C142524C8C1}.exe
{76D0FD25-7446-45df-9009-AADFD98D1597}.exe
{AA52EA54-C80E-4d83-B516-CC9498F683C1}.exe
{AFD77061-A0DE-4d22-BC21-73C8FB800C64}.exe
{C4A2629D-9353-445b-8AD6-F88AA50717F7}.exe
{D279AA0B-9C63-4904-AB51-428C251FE890}.exe
{DA359248-4F05-4671-B6C8-DFD8793C3F51}.exe
memory/1456-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1456-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1788-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2612-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2612-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2656-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2656-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2656-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2876-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2876-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3408-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3408-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3420-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3420-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3724-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3724-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3904-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3904-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4256-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4256-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4768-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4768-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5112-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5112-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5112-14-0x0000000000400000-0x0000000000411000-memory.dmp