Analysis
- max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
21/04/2026, 03:47
General
- Target 2026-04-21_c30f2dd14a85f334dde6ec9e0e26d23d_elex_wannacry.exe
- Size 66KB
- Sample260421-ecb9wabs8v
- SHA256 d29557e8ab2a8eb50521c86911e75d3204f1e0fc7041a138a36907db185d8387
Score
10/10
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 11 IoCs
- Detects Windows executables referencing non-Windows User-Agents 11 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\2026-04-21_c30f2dd14a85f334dde6ec9e0e26d23d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-21_c30f2dd14a85f334dde6ec9e0e26d23d_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\{268BA6B9-230B-4bc9-81B5-CC1788C66508}.exeC:\Windows\{268BA6B9-230B-4bc9-81B5-CC1788C66508}.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\{E68E9B10-E357-4541-B7D1-44247BA86D37}.exeC:\Windows\{E68E9B10-E357-4541-B7D1-44247BA86D37}.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\{7D4F727C-598B-491a-9F31-C8B62501E672}.exeC:\Windows\{7D4F727C-598B-491a-9F31-C8B62501E672}.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\{D0664B54-0476-4f1d-ACF5-07FB7A208F1A}.exeC:\Windows\{D0664B54-0476-4f1d-ACF5-07FB7A208F1A}.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\{6AFFF575-7F7C-4f8a-9F3A-1B709F8588D3}.exeC:\Windows\{6AFFF575-7F7C-4f8a-9F3A-1B709F8588D3}.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\{99B52474-E73D-4cb1-B6CD-6F1CC6A18D54}.exeC:\Windows\{99B52474-E73D-4cb1-B6CD-6F1CC6A18D54}.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\{50496AB2-8B9B-4493-A186-C7CB42AB8B70}.exeC:\Windows\{50496AB2-8B9B-4493-A186-C7CB42AB8B70}.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\{63048831-0621-4007-A91D-58CFC95E1CE1}.exeC:\Windows\{63048831-0621-4007-A91D-58CFC95E1CE1}.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\{F6AFE201-8B1B-45ff-B4D6-FC80FE754EC8}.exeC:\Windows\{F6AFE201-8B1B-45ff-B4D6-FC80FE754EC8}.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\{65A227C4-FD2C-422e-B1F9-F3AE04221F8C}.exeC:\Windows\{65A227C4-FD2C-422e-B1F9-F3AE04221F8C}.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\{C330284A-54E8-46ca-8EB0-BA476ACCDCD8}.exeC:\Windows\{C330284A-54E8-46ca-8EB0-BA476ACCDCD8}.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\{65A22~1.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\{F6AFE~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\{63048~1.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\{50496~1.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\{99B52~1.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\{6AFFF~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\{D0664~1.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\{7D4F7~1.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\{E68E9~1.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\{268BA~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
{268BA6B9-230B-4bc9-81B5-CC1788C66508}.exe
{50496AB2-8B9B-4493-A186-C7CB42AB8B70}.exe
{63048831-0621-4007-A91D-58CFC95E1CE1}.exe
{65A227C4-FD2C-422e-B1F9-F3AE04221F8C}.exe
{6AFFF575-7F7C-4f8a-9F3A-1B709F8588D3}.exe
{7D4F727C-598B-491a-9F31-C8B62501E672}.exe
{99B52474-E73D-4cb1-B6CD-6F1CC6A18D54}.exe
{C330284A-54E8-46ca-8EB0-BA476ACCDCD8}.exe
{D0664B54-0476-4f1d-ACF5-07FB7A208F1A}.exe
{E68E9B10-E357-4541-B7D1-44247BA86D37}.exe
{F6AFE201-8B1B-45ff-B4D6-FC80FE754EC8}.exe