Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
29/06/2026, 18:47
General
- Target 2026-06-25_fcb5e0806518befa0ba7959a34ab0fd3_elex_wannacry.exe
- Size 92KB
- Sample260629-xfb3dsd15p
- SHA256 ffb250395e416ec87c8372035c539790bb9e70cd189658cf117d57aac17470a5
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
- 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\2026-06-25_fcb5e0806518befa0ba7959a34ab0fd3_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-25_fcb5e0806518befa0ba7959a34ab0fd3_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\{E72355D6-8661-4f4f-BCDB-A040308C8232}.exeC:\Windows\{E72355D6-8661-4f4f-BCDB-A040308C8232}.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\{9C9C8FF2-FFBC-4deb-AD36-986E382FB94D}.exeC:\Windows\{9C9C8FF2-FFBC-4deb-AD36-986E382FB94D}.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\{1B73D51C-B534-40b2-9B9F-34D12855B1C8}.exeC:\Windows\{1B73D51C-B534-40b2-9B9F-34D12855B1C8}.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\{40E18A3B-AE11-4874-8011-E562F525C174}.exeC:\Windows\{40E18A3B-AE11-4874-8011-E562F525C174}.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\{D637718B-7CCE-491e-9B44-AFBB6F1C0F1B}.exeC:\Windows\{D637718B-7CCE-491e-9B44-AFBB6F1C0F1B}.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\{E5590D2E-B77E-455f-A352-473FDAAE0755}.exeC:\Windows\{E5590D2E-B77E-455f-A352-473FDAAE0755}.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\{34E931FB-F184-454e-A7A3-FAD2F737311A}.exeC:\Windows\{34E931FB-F184-454e-A7A3-FAD2F737311A}.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\{99A6CB96-3129-4a88-A92C-A6FB1DF6AF18}.exeC:\Windows\{99A6CB96-3129-4a88-A92C-A6FB1DF6AF18}.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\{85F71BE5-E850-459c-9C99-4DCE5C4B6FF3}.exeC:\Windows\{85F71BE5-E850-459c-9C99-4DCE5C4B6FF3}.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\{40A4545B-30A7-4fd7-8C34-81311AB72203}.exeC:\Windows\{40A4545B-30A7-4fd7-8C34-81311AB72203}.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\{01015D01-3EA2-4def-8E15-40DD2B0CC337}.exeC:\Windows\{01015D01-3EA2-4def-8E15-40DD2B0CC337}.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\{40A45~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{85F71~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{99A6C~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{34E93~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E5590~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D6377~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{40E18~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1B73D~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9C9C8~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E7235~1.EXE > nul3⤵
- 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\2026-0~1.EXE > nul2⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{01015D01-3EA2-4def-8E15-40DD2B0CC337}.exe
{1B73D51C-B534-40b2-9B9F-34D12855B1C8}.exe
{34E931FB-F184-454e-A7A3-FAD2F737311A}.exe
{40A4545B-30A7-4fd7-8C34-81311AB72203}.exe
{40E18A3B-AE11-4874-8011-E562F525C174}.exe
{85F71BE5-E850-459c-9C99-4DCE5C4B6FF3}.exe
{99A6CB96-3129-4a88-A92C-A6FB1DF6AF18}.exe
{9C9C8FF2-FFBC-4deb-AD36-986E382FB94D}.exe
{D637718B-7CCE-491e-9B44-AFBB6F1C0F1B}.exe
{E5590D2E-B77E-455f-A352-473FDAAE0755}.exe
{E72355D6-8661-4f4f-BCDB-A040308C8232}.exe
memory/356-48-0x0000000000400000-0x0000000000417000-memory.dmp
memory/356-43-0x0000000000400000-0x0000000000417000-memory.dmp
memory/960-13-0x0000000000400000-0x0000000000417000-memory.dmp
memory/960-9-0x0000000000400000-0x0000000000417000-memory.dmp
memory/960-6-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1628-62-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1628-57-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1900-0-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1900-1-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1900-7-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2104-36-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2104-41-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2320-20-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2320-15-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2872-35-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2872-29-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2892-70-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2892-64-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4780-78-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4944-55-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4944-50-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5444-22-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5444-27-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5964-71-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5964-76-0x0000000000400000-0x0000000000417000-memory.dmp