Analysis
- max time kernel
149s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
04/08/2026, 07:17
General
- Target 2026-08-04_53c624d7a7b7c94f905e424e83fd6d25_elex_wannacry.exe
- Size 90KB
- Sample260804-h4kl4sfb22
- SHA256 b599a478c4f1c189860b5c7a650571edc1e236832c4d528e68252f4f651fe5ee
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\2026-08-04_53c624d7a7b7c94f905e424e83fd6d25_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_53c624d7a7b7c94f905e424e83fd6d25_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\{0D8872A8-BBEC-48a0-AE04-F398A89F2CF7}.exeC:\Windows\{0D8872A8-BBEC-48a0-AE04-F398A89F2CF7}.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\{0CE350E6-2800-4b96-8727-8FC9886C7D9B}.exeC:\Windows\{0CE350E6-2800-4b96-8727-8FC9886C7D9B}.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\{19105DFC-DE96-4e69-B6D0-8073B8C9AC66}.exeC:\Windows\{19105DFC-DE96-4e69-B6D0-8073B8C9AC66}.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\{07369D55-0278-48e1-B350-A24400D3EAF5}.exeC:\Windows\{07369D55-0278-48e1-B350-A24400D3EAF5}.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\{BED1A127-317C-4e39-8547-D2630E845DD5}.exeC:\Windows\{BED1A127-317C-4e39-8547-D2630E845DD5}.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\{37D7AB3E-728B-46b6-82A2-9C200932A1D7}.exeC:\Windows\{37D7AB3E-728B-46b6-82A2-9C200932A1D7}.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\{B40EFE0B-64EB-4be9-9A3F-D7526E4D4F3B}.exeC:\Windows\{B40EFE0B-64EB-4be9-9A3F-D7526E4D4F3B}.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\{A623D153-33C5-4044-91F8-B407DA16C9D1}.exeC:\Windows\{A623D153-33C5-4044-91F8-B407DA16C9D1}.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\{D883B850-0C35-4e9f-B5BC-5AE1ACAA7C8C}.exeC:\Windows\{D883B850-0C35-4e9f-B5BC-5AE1ACAA7C8C}.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\{F1D5EE4C-7964-452d-84E8-4062144F2C67}.exeC:\Windows\{F1D5EE4C-7964-452d-84E8-4062144F2C67}.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\{A5531D26-D03B-44fb-898A-A18C9CDC7C0D}.exeC:\Windows\{A5531D26-D03B-44fb-898A-A18C9CDC7C0D}.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\{F1D5E~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\{D883B~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\{A623D~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\{B40EF~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\{37D7A~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\{BED1A~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\{07369~1.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\{19105~1.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\{0CE35~1.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\{0D887~1.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
{07369D55-0278-48e1-B350-A24400D3EAF5}.exe
{0CE350E6-2800-4b96-8727-8FC9886C7D9B}.exe
{0D8872A8-BBEC-48a0-AE04-F398A89F2CF7}.exe
{19105DFC-DE96-4e69-B6D0-8073B8C9AC66}.exe
{37D7AB3E-728B-46b6-82A2-9C200932A1D7}.exe
{A5531D26-D03B-44fb-898A-A18C9CDC7C0D}.exe
{A623D153-33C5-4044-91F8-B407DA16C9D1}.exe
{B40EFE0B-64EB-4be9-9A3F-D7526E4D4F3B}.exe
{BED1A127-317C-4e39-8547-D2630E845DD5}.exe
{D883B850-0C35-4e9f-B5BC-5AE1ACAA7C8C}.exe
{F1D5EE4C-7964-452d-84E8-4062144F2C67}.exe