Analysis
- max time kernel
148s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 09:01
General
- Target 2026-08-08_110d1919e2ba966bd12f8571e9f7b3bc_elex_wannacry.exe
- Size 79KB
- Sample260808-ky692axvb1
- SHA256 87fac0ad6ea3c265befcea11fc82259bf5a5786d002ed536e17c84e59e60c618
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\2026-08-08_110d1919e2ba966bd12f8571e9f7b3bc_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_110d1919e2ba966bd12f8571e9f7b3bc_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\{BBD27FB7-2B63-44e7-BB6E-AF6A23F8A914}.exeC:\Windows\{BBD27FB7-2B63-44e7-BB6E-AF6A23F8A914}.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\{FF85448F-53B5-422f-B0FD-D63F6CABC472}.exeC:\Windows\{FF85448F-53B5-422f-B0FD-D63F6CABC472}.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\{17EAB861-2682-469c-A0C0-BDDE056E9108}.exeC:\Windows\{17EAB861-2682-469c-A0C0-BDDE056E9108}.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\{0896EF22-6C75-4155-98B7-2861B4F7E6EA}.exeC:\Windows\{0896EF22-6C75-4155-98B7-2861B4F7E6EA}.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\{584BCC53-D347-4801-A02E-6A360F6FDAEF}.exeC:\Windows\{584BCC53-D347-4801-A02E-6A360F6FDAEF}.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\{18BF86C3-15A1-41a3-8052-EDE80082C48E}.exeC:\Windows\{18BF86C3-15A1-41a3-8052-EDE80082C48E}.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\{F629FB59-68DA-43f2-8DC4-961F89ACDFBC}.exeC:\Windows\{F629FB59-68DA-43f2-8DC4-961F89ACDFBC}.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\{077550F9-8997-40d7-AF48-8F493AEDB4C8}.exeC:\Windows\{077550F9-8997-40d7-AF48-8F493AEDB4C8}.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\{8BDEDC18-C245-419d-83D1-13E63800E26D}.exeC:\Windows\{8BDEDC18-C245-419d-83D1-13E63800E26D}.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
-
C:\Windows\{8F24AB1F-606A-4d28-B5C8-AEF1DA64F914}.exeC:\Windows\{8F24AB1F-606A-4d28-B5C8-AEF1DA64F914}.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\{523E2B54-3400-4072-B35D-ED087E9F9404}.exeC:\Windows\{523E2B54-3400-4072-B35D-ED087E9F9404}.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\{8F24A~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\{8BDED~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\{07755~1.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\{F629F~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\{18BF8~1.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\{584BC~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\{0896E~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\{17EAB~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\{FF854~1.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\{BBD27~1.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
{077550F9-8997-40d7-AF48-8F493AEDB4C8}.exe
{0896EF22-6C75-4155-98B7-2861B4F7E6EA}.exe
{17EAB861-2682-469c-A0C0-BDDE056E9108}.exe
{18BF86C3-15A1-41a3-8052-EDE80082C48E}.exe
{523E2B54-3400-4072-B35D-ED087E9F9404}.exe
{584BCC53-D347-4801-A02E-6A360F6FDAEF}.exe
{8BDEDC18-C245-419d-83D1-13E63800E26D}.exe
{8F24AB1F-606A-4d28-B5C8-AEF1DA64F914}.exe
{BBD27FB7-2B63-44e7-BB6E-AF6A23F8A914}.exe
{F629FB59-68DA-43f2-8DC4-961F89ACDFBC}.exe
{FF85448F-53B5-422f-B0FD-D63F6CABC472}.exe