Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
03/08/2026, 16:54
General
- Target 2026-08-03_ca2433b723b6a8d787f8da0389f81bed_elex_wannacry.exe
- Size 68KB
- Sample260803-ve2kjstdla
- SHA256 b9833c61ae5992ed836b3eda1a78a40d3d8b8f09799c53fca56a80a98333aa18
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 34 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\2026-08-03_ca2433b723b6a8d787f8da0389f81bed_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_ca2433b723b6a8d787f8da0389f81bed_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\{5BB68CD1-219D-44d8-9391-1FC3CC6B24E2}.exeC:\Windows\{5BB68CD1-219D-44d8-9391-1FC3CC6B24E2}.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\{9437F54F-B5C9-4253-8A47-1BE96FE7F0D2}.exeC:\Windows\{9437F54F-B5C9-4253-8A47-1BE96FE7F0D2}.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\{D32428A3-B17A-4b84-BC1D-2F8729CD8328}.exeC:\Windows\{D32428A3-B17A-4b84-BC1D-2F8729CD8328}.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\{2A276750-DCE9-4bb0-BF88-8322ECF941EE}.exeC:\Windows\{2A276750-DCE9-4bb0-BF88-8322ECF941EE}.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\{E0924E1B-07BB-4dec-8C16-DD78DFEB8DE0}.exeC:\Windows\{E0924E1B-07BB-4dec-8C16-DD78DFEB8DE0}.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\{F9D612E0-E6DF-46e4-AAC0-F2E79D350929}.exeC:\Windows\{F9D612E0-E6DF-46e4-AAC0-F2E79D350929}.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\{6AD897A9-C1CB-4acb-854B-DFDEF180FCF4}.exeC:\Windows\{6AD897A9-C1CB-4acb-854B-DFDEF180FCF4}.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\{01F72E95-4561-4fc6-9707-356AAED6B745}.exeC:\Windows\{01F72E95-4561-4fc6-9707-356AAED6B745}.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\{E70761E0-327C-4b00-88B2-A5EFDC9ADF57}.exeC:\Windows\{E70761E0-327C-4b00-88B2-A5EFDC9ADF57}.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\{E525479D-B91E-4cab-BF3D-1F7EA86E62C5}.exeC:\Windows\{E525479D-B91E-4cab-BF3D-1F7EA86E62C5}.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\{119C278B-085D-4ee8-8147-D963E1838E48}.exeC:\Windows\{119C278B-085D-4ee8-8147-D963E1838E48}.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\{E5254~1.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\{E7076~1.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\{01F72~1.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\{6AD89~1.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\{F9D61~1.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\{E0924~1.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\{2A276~1.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\{D3242~1.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\{9437F~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\{5BB68~1.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\2026-0~1.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
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Downloads
{01F72E95-4561-4fc6-9707-356AAED6B745}.exe
{119C278B-085D-4ee8-8147-D963E1838E48}.exe
{2A276750-DCE9-4bb0-BF88-8322ECF941EE}.exe
{5BB68CD1-219D-44d8-9391-1FC3CC6B24E2}.exe
{6AD897A9-C1CB-4acb-854B-DFDEF180FCF4}.exe
{9437F54F-B5C9-4253-8A47-1BE96FE7F0D2}.exe
{D32428A3-B17A-4b84-BC1D-2F8729CD8328}.exe
{E0924E1B-07BB-4dec-8C16-DD78DFEB8DE0}.exe
{E525479D-B91E-4cab-BF3D-1F7EA86E62C5}.exe
{E70761E0-327C-4b00-88B2-A5EFDC9ADF57}.exe
{F9D612E0-E6DF-46e4-AAC0-F2E79D350929}.exe
memory/452-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/452-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1132-53-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1132-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1188-10-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1188-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1232-45-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1232-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2024-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2024-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2168-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2168-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2168-60-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2188-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4336-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4336-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4336-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4420-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4420-39-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4684-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4684-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5084-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5084-29-0x0000000000400000-0x0000000000411000-memory.dmp