Analysis
- max time kernel
149s - max time network
95s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
04/05/2026, 16:08
General
- Target 2026-05-04_df6bf6002add9036aaed8ac25029128e_elex_wannacry.exe
- Size 64KB
- Sample260504-tlpc5aft41
- SHA256 5d9bfd164f9f4680e5eac49d3499781c388b0bc6ce04050099c9c2fe3a8e9cf0
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 30 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\2026-05-04_df6bf6002add9036aaed8ac25029128e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-04_df6bf6002add9036aaed8ac25029128e_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\{98FD256B-F31F-4403-AE1A-293E5A28913F}.exeC:\Windows\{98FD256B-F31F-4403-AE1A-293E5A28913F}.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\{78CB8782-A110-4e81-8BBC-29101A80ECDD}.exeC:\Windows\{78CB8782-A110-4e81-8BBC-29101A80ECDD}.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\{5AF5552B-9B5F-4d85-AD74-6A3C867AE0D7}.exeC:\Windows\{5AF5552B-9B5F-4d85-AD74-6A3C867AE0D7}.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\{D11382A7-22AC-42d3-8A61-D87305440560}.exeC:\Windows\{D11382A7-22AC-42d3-8A61-D87305440560}.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\{5ABA0BC7-A033-482f-8754-B7DAF5856909}.exeC:\Windows\{5ABA0BC7-A033-482f-8754-B7DAF5856909}.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\{40A358FD-E61B-4425-B19B-986322C7FD36}.exeC:\Windows\{40A358FD-E61B-4425-B19B-986322C7FD36}.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\{507A6374-78D2-4f19-A72E-1AAD0AC240E8}.exeC:\Windows\{507A6374-78D2-4f19-A72E-1AAD0AC240E8}.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\{50AFE5F2-8B65-43ef-B10C-4D331EE21EF4}.exeC:\Windows\{50AFE5F2-8B65-43ef-B10C-4D331EE21EF4}.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\{865544AF-AE46-4daa-B527-EDDEE98022B2}.exeC:\Windows\{865544AF-AE46-4daa-B527-EDDEE98022B2}.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\{7C73C08F-E0EB-469c-932F-83286E98BED5}.exeC:\Windows\{7C73C08F-E0EB-469c-932F-83286E98BED5}.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\{B12BEB1A-A868-487c-A77A-852F20EC9DF6}.exeC:\Windows\{B12BEB1A-A868-487c-A77A-852F20EC9DF6}.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\{7C73C~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\{86554~1.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\{50AFE~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\{507A6~1.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\{40A35~1.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\{5ABA0~1.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\{D1138~1.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\{5AF55~1.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\{78CB8~1.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\{98FD2~1.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
{40A358FD-E61B-4425-B19B-986322C7FD36}.exe
{507A6374-78D2-4f19-A72E-1AAD0AC240E8}.exe
{50AFE5F2-8B65-43ef-B10C-4D331EE21EF4}.exe
{5ABA0BC7-A033-482f-8754-B7DAF5856909}.exe
{5AF5552B-9B5F-4d85-AD74-6A3C867AE0D7}.exe
{78CB8782-A110-4e81-8BBC-29101A80ECDD}.exe
{7C73C08F-E0EB-469c-932F-83286E98BED5}.exe
{865544AF-AE46-4daa-B527-EDDEE98022B2}.exe
{98FD256B-F31F-4403-AE1A-293E5A28913F}.exe
{B12BEB1A-A868-487c-A77A-852F20EC9DF6}.exe
{D11382A7-22AC-42d3-8A61-D87305440560}.exe
memory/904-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/904-45-0x0000000000830000-0x00000000008F1000-memory.dmp
memory/904-41-0x0000000000830000-0x00000000008F1000-memory.dmp
memory/904-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1784-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1784-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1784-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1784-10-0x00000000009A0000-0x0000000000A61000-memory.dmp
memory/1784-15-0x00000000009A0000-0x0000000000A61000-memory.dmp
memory/2284-82-0x0000000000820000-0x00000000008E1000-memory.dmp
memory/2284-84-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2284-78-0x0000000000820000-0x00000000008E1000-memory.dmp
memory/2580-33-0x00000000008A0000-0x0000000000961000-memory.dmp
memory/2580-37-0x00000000008A0000-0x0000000000961000-memory.dmp
memory/2580-38-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2704-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2704-30-0x0000000000820000-0x00000000008E1000-memory.dmp
memory/2704-26-0x0000000000820000-0x00000000008E1000-memory.dmp
memory/3288-60-0x0000000000A00000-0x0000000000AC1000-memory.dmp
memory/3288-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3288-56-0x0000000000A00000-0x0000000000AC1000-memory.dmp
memory/3288-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3328-2-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3328-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3328-1-0x0000000000AC0000-0x0000000000B81000-memory.dmp
memory/3328-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3328-8-0x0000000000AC0000-0x0000000000B81000-memory.dmp
memory/3836-69-0x0000000000960000-0x0000000000A21000-memory.dmp
memory/3836-64-0x0000000000960000-0x0000000000A21000-memory.dmp
memory/3836-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3836-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4228-71-0x0000000000970000-0x0000000000A31000-memory.dmp
memory/4228-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4228-76-0x0000000000970000-0x0000000000A31000-memory.dmp
memory/4728-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4728-23-0x0000000000880000-0x0000000000941000-memory.dmp
memory/4728-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4728-19-0x0000000000880000-0x0000000000941000-memory.dmp
memory/4980-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4980-48-0x0000000000860000-0x0000000000921000-memory.dmp
memory/4980-52-0x0000000000860000-0x0000000000921000-memory.dmp