Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
18/07/2026, 01:46
General
- Target 2026-07-17_ded021407a17d37361df126a4dc7e9d5_elex_wannacry.exe
- Size 64KB
- Sample260718-b65azact2n
- SHA256 d665a0b0382182d5429367666a6b6296768d45e8b1571ad940eb9b910b290c57
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 35 IoCs
- Detects Windows executables referencing non-Windows User-Agents 35 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\2026-07-17_ded021407a17d37361df126a4dc7e9d5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_ded021407a17d37361df126a4dc7e9d5_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\{58CFA938-4B1E-4e4f-A41F-2DF5876A6BDC}.exeC:\Windows\{58CFA938-4B1E-4e4f-A41F-2DF5876A6BDC}.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\{7901DA54-167C-4792-A8EF-CD4961E841E4}.exeC:\Windows\{7901DA54-167C-4792-A8EF-CD4961E841E4}.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\{E4E5C512-2292-47a3-AED9-6A50F1EAE0DB}.exeC:\Windows\{E4E5C512-2292-47a3-AED9-6A50F1EAE0DB}.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\{C76905B1-C117-4376-83A0-0CBB5D5BAA4C}.exeC:\Windows\{C76905B1-C117-4376-83A0-0CBB5D5BAA4C}.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\{52C2CFE0-A243-404d-8FFC-43BB6C16E39F}.exeC:\Windows\{52C2CFE0-A243-404d-8FFC-43BB6C16E39F}.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\{77A24B85-ACB8-4578-B30B-580EEC937FB0}.exeC:\Windows\{77A24B85-ACB8-4578-B30B-580EEC937FB0}.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\{0C478EBE-5C0A-4db5-BD39-CED05487C79B}.exeC:\Windows\{0C478EBE-5C0A-4db5-BD39-CED05487C79B}.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\{175D6C38-1A79-4c0f-8DA3-BDAC2C4F8ED2}.exeC:\Windows\{175D6C38-1A79-4c0f-8DA3-BDAC2C4F8ED2}.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\{EDD16D60-379E-46a7-90B6-324A0CBE7E2E}.exeC:\Windows\{EDD16D60-379E-46a7-90B6-324A0CBE7E2E}.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\{0CCC11BF-F1EB-4bf0-9B06-6F082021E8A4}.exeC:\Windows\{0CCC11BF-F1EB-4bf0-9B06-6F082021E8A4}.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\{1E1840E1-753A-4b58-B03C-D588AAEB4313}.exeC:\Windows\{1E1840E1-753A-4b58-B03C-D588AAEB4313}.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\{0CCC1~1.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\{EDD16~1.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\{175D6~1.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\{0C478~1.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\{77A24~1.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\{52C2C~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\{C7690~1.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\{E4E5C~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\{7901D~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\{58CFA~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
{0C478EBE-5C0A-4db5-BD39-CED05487C79B}.exe
{0CCC11BF-F1EB-4bf0-9B06-6F082021E8A4}.exe
{175D6C38-1A79-4c0f-8DA3-BDAC2C4F8ED2}.exe
{1E1840E1-753A-4b58-B03C-D588AAEB4313}.exe
{52C2CFE0-A243-404d-8FFC-43BB6C16E39F}.exe
{58CFA938-4B1E-4e4f-A41F-2DF5876A6BDC}.exe
{77A24B85-ACB8-4578-B30B-580EEC937FB0}.exe
{7901DA54-167C-4792-A8EF-CD4961E841E4}.exe
{C76905B1-C117-4376-83A0-0CBB5D5BAA4C}.exe
{E4E5C512-2292-47a3-AED9-6A50F1EAE0DB}.exe
{EDD16D60-379E-46a7-90B6-324A0CBE7E2E}.exe
memory/932-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/932-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1064-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1064-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2680-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2680-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3532-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3532-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3980-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3980-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4092-60-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4092-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4132-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4768-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4768-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4768-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4856-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4856-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5260-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5260-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5708-66-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6056-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6056-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6056-5-0x0000000000400000-0x0000000000410000-memory.dmp