Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 07:17
General
- Target 2026-08-04_53aab46045094476dec6a6e66d697c9b_elex_wannacry.exe
- Size 60KB
- Sample260804-h4vr3sfb34
- SHA256 b0f13bc5b28af2f01f66c8d69963f5f43c15129ec93b184feb85b46110b5457b
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_53aab46045094476dec6a6e66d697c9b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_53aab46045094476dec6a6e66d697c9b_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\{883EDD1D-94C3-45a4-8492-6E5D1B013EFF}.exeC:\Windows\{883EDD1D-94C3-45a4-8492-6E5D1B013EFF}.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\{92A360C4-4B97-4729-A7C1-970806D24B17}.exeC:\Windows\{92A360C4-4B97-4729-A7C1-970806D24B17}.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\{79862DF3-3437-4e5d-A836-D03271253CB6}.exeC:\Windows\{79862DF3-3437-4e5d-A836-D03271253CB6}.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\{D99B7E62-D5B3-439b-AF9C-4B0FDE4DA3E6}.exeC:\Windows\{D99B7E62-D5B3-439b-AF9C-4B0FDE4DA3E6}.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\{C6DBD579-491E-40d1-B507-37FCB94B61A5}.exeC:\Windows\{C6DBD579-491E-40d1-B507-37FCB94B61A5}.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\{A02E4CE7-2D7C-4f3d-A442-E2B8E9E6C27E}.exeC:\Windows\{A02E4CE7-2D7C-4f3d-A442-E2B8E9E6C27E}.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\{F45B6ABC-F838-4ef8-8828-2E028EA31133}.exeC:\Windows\{F45B6ABC-F838-4ef8-8828-2E028EA31133}.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\{1E0FB2F1-3070-48bf-AB6D-BDBA09FBAABF}.exeC:\Windows\{1E0FB2F1-3070-48bf-AB6D-BDBA09FBAABF}.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\{AF98EAF6-8CC9-41a9-83A3-E13111FC7C91}.exeC:\Windows\{AF98EAF6-8CC9-41a9-83A3-E13111FC7C91}.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\{B3D91CA9-7E9F-4c7c-A0E6-E8BF3BF089D7}.exeC:\Windows\{B3D91CA9-7E9F-4c7c-A0E6-E8BF3BF089D7}.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\{0790886D-E38F-4a3f-B1DD-743635A248DF}.exeC:\Windows\{0790886D-E38F-4a3f-B1DD-743635A248DF}.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\{B3D91~1.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\{AF98E~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\{1E0FB~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\{F45B6~1.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\{A02E4~1.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\{C6DBD~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\{D99B7~1.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\{79862~1.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\{92A36~1.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\{883ED~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
{0790886D-E38F-4a3f-B1DD-743635A248DF}.exe
{1E0FB2F1-3070-48bf-AB6D-BDBA09FBAABF}.exe
{79862DF3-3437-4e5d-A836-D03271253CB6}.exe
{883EDD1D-94C3-45a4-8492-6E5D1B013EFF}.exe
{92A360C4-4B97-4729-A7C1-970806D24B17}.exe
{A02E4CE7-2D7C-4f3d-A442-E2B8E9E6C27E}.exe
{AF98EAF6-8CC9-41a9-83A3-E13111FC7C91}.exe
{B3D91CA9-7E9F-4c7c-A0E6-E8BF3BF089D7}.exe
{C6DBD579-491E-40d1-B507-37FCB94B61A5}.exe
{D99B7E62-D5B3-439b-AF9C-4B0FDE4DA3E6}.exe
{F45B6ABC-F838-4ef8-8828-2E028EA31133}.exe