Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 23:41
General
- Target 2026-08-09_f22c6efc910ec2db9485fcfe9e2f5667_elex_wannacry.exe
- Size 90KB
- Sample260809-3prr4axdqa
- SHA256 e01d2005f39924c76a77ba2ce8493c89400b2c71f6b8406fa3f57cfeda871a71
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
- 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\2026-08-09_f22c6efc910ec2db9485fcfe9e2f5667_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_f22c6efc910ec2db9485fcfe9e2f5667_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\{45DFDD58-18F2-4b9d-BCD4-2EF20FF4D54C}.exeC:\Windows\{45DFDD58-18F2-4b9d-BCD4-2EF20FF4D54C}.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\{33DD8BD6-0A61-4333-B8D5-D8A262A7C57D}.exeC:\Windows\{33DD8BD6-0A61-4333-B8D5-D8A262A7C57D}.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\{EE0F508C-2461-4da3-8CE9-78F7D5AF6BD5}.exeC:\Windows\{EE0F508C-2461-4da3-8CE9-78F7D5AF6BD5}.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\{06CA55A2-4E36-4912-92B5-6BC08B664225}.exeC:\Windows\{06CA55A2-4E36-4912-92B5-6BC08B664225}.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\{3600C8BA-B64F-41bc-82A3-9391E1C08E78}.exeC:\Windows\{3600C8BA-B64F-41bc-82A3-9391E1C08E78}.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\{0CB437AE-56C6-47b9-B609-8E48028CF809}.exeC:\Windows\{0CB437AE-56C6-47b9-B609-8E48028CF809}.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\{6F587E5E-21D6-4db0-8D95-F295E3063A25}.exeC:\Windows\{6F587E5E-21D6-4db0-8D95-F295E3063A25}.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\{B9374AD5-A17E-487f-BCF8-1BD19645C28B}.exeC:\Windows\{B9374AD5-A17E-487f-BCF8-1BD19645C28B}.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\{B55CE61C-7186-4593-92C8-ECC283E92C6F}.exeC:\Windows\{B55CE61C-7186-4593-92C8-ECC283E92C6F}.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\{03526B2A-FB84-40de-A377-7584BD9EB019}.exeC:\Windows\{03526B2A-FB84-40de-A377-7584BD9EB019}.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\{455F4C7F-FB9E-46e5-B033-CCBA8EC66750}.exeC:\Windows\{455F4C7F-FB9E-46e5-B033-CCBA8EC66750}.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\{03526~1.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\{B55CE~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\{B9374~1.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\{6F587~1.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\{0CB43~1.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\{3600C~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\{06CA5~1.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\{EE0F5~1.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\{33DD8~1.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\{45DFD~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
{03526B2A-FB84-40de-A377-7584BD9EB019}.exe
{06CA55A2-4E36-4912-92B5-6BC08B664225}.exe
{0CB437AE-56C6-47b9-B609-8E48028CF809}.exe
{33DD8BD6-0A61-4333-B8D5-D8A262A7C57D}.exe
{3600C8BA-B64F-41bc-82A3-9391E1C08E78}.exe
{455F4C7F-FB9E-46e5-B033-CCBA8EC66750}.exe
{45DFDD58-18F2-4b9d-BCD4-2EF20FF4D54C}.exe
{6F587E5E-21D6-4db0-8D95-F295E3063A25}.exe
{B55CE61C-7186-4593-92C8-ECC283E92C6F}.exe
{B9374AD5-A17E-487f-BCF8-1BD19645C28B}.exe
{EE0F508C-2461-4da3-8CE9-78F7D5AF6BD5}.exe