Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
20/04/2026, 12:21
General
- Target 2026-04-20_10e15cc181b8f7bfe0ec4c94d34d503c_elex_wannacry.exe
- Size 213KB
- Sample260420-pjj86sdz21
- SHA256 7a148902d7108c162fcfee642d265fc331738e2c847933cdc9c48153082c466a
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
- 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\2026-04-20_10e15cc181b8f7bfe0ec4c94d34d503c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-20_10e15cc181b8f7bfe0ec4c94d34d503c_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\{E409A919-5B43-453a-96DE-36F4CB54F7D0}.exeC:\Windows\{E409A919-5B43-453a-96DE-36F4CB54F7D0}.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\{5DB20CBE-7A6E-4d9f-B368-DC3D739B7082}.exeC:\Windows\{5DB20CBE-7A6E-4d9f-B368-DC3D739B7082}.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\{2869CAEF-12EE-40e8-8E87-6113EDFE5472}.exeC:\Windows\{2869CAEF-12EE-40e8-8E87-6113EDFE5472}.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\{07646810-EE19-40ec-B6E8-6BCE7BC94906}.exeC:\Windows\{07646810-EE19-40ec-B6E8-6BCE7BC94906}.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\{E707D94B-6EBF-4970-901C-1786943863C4}.exeC:\Windows\{E707D94B-6EBF-4970-901C-1786943863C4}.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\{EB20B2CF-A0E1-4b8a-AB46-A4E33486BC07}.exeC:\Windows\{EB20B2CF-A0E1-4b8a-AB46-A4E33486BC07}.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\{83DE0572-ADCA-42cd-BC96-236609DC607F}.exeC:\Windows\{83DE0572-ADCA-42cd-BC96-236609DC607F}.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\{B1C10101-180E-4569-9A74-6F16229AEEAE}.exeC:\Windows\{B1C10101-180E-4569-9A74-6F16229AEEAE}.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\{083712BC-2302-45d9-9032-FC1752B8B0D0}.exeC:\Windows\{083712BC-2302-45d9-9032-FC1752B8B0D0}.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\{1A9050BC-EE83-45bc-8020-53DA05E806F4}.exeC:\Windows\{1A9050BC-EE83-45bc-8020-53DA05E806F4}.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\{8BDFCAD1-CF39-4ef3-9C89-78C63A60C513}.exeC:\Windows\{8BDFCAD1-CF39-4ef3-9C89-78C63A60C513}.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\{1A905~1.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\{08371~1.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\{B1C10~1.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\{83DE0~1.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\{EB20B~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\{E707D~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\{07646~1.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\{2869C~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\{5DB20~1.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\{E409A~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
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Downloads
{07646810-EE19-40ec-B6E8-6BCE7BC94906}.exe
{083712BC-2302-45d9-9032-FC1752B8B0D0}.exe
{1A9050BC-EE83-45bc-8020-53DA05E806F4}.exe
{2869CAEF-12EE-40e8-8E87-6113EDFE5472}.exe
{5DB20CBE-7A6E-4d9f-B368-DC3D739B7082}.exe
{83DE0572-ADCA-42cd-BC96-236609DC607F}.exe
{8BDFCAD1-CF39-4ef3-9C89-78C63A60C513}.exe
{B1C10101-180E-4569-9A74-6F16229AEEAE}.exe
{E409A919-5B43-453a-96DE-36F4CB54F7D0}.exe
{E707D94B-6EBF-4970-901C-1786943863C4}.exe
{EB20B2CF-A0E1-4b8a-AB46-A4E33486BC07}.exe