Analysis
- max time kernel
148s - max time network
116s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
14/08/2026, 00:32
General
- Target 2026-08-13_247f2af1f83f30bc8aa8ff01b1ebc4b0_elex_wannacry.exe
- Size 59KB
- Sample260814-avqsrsed29
- SHA256 7b817d756830c1cb95781bd4720f6a1e709e4e520edfe4d2123ad6939581c8f6
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\2026-08-13_247f2af1f83f30bc8aa8ff01b1ebc4b0_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_247f2af1f83f30bc8aa8ff01b1ebc4b0_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\{286CD507-0188-4dd9-9DC6-BCAD0AACC38D}.exeC:\Windows\{286CD507-0188-4dd9-9DC6-BCAD0AACC38D}.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\{5CCC3C0D-75B2-4a58-9C14-4230EC203DA2}.exeC:\Windows\{5CCC3C0D-75B2-4a58-9C14-4230EC203DA2}.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\{71BDFE29-D319-4e33-B613-1F7A0ECCBE71}.exeC:\Windows\{71BDFE29-D319-4e33-B613-1F7A0ECCBE71}.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\{F54BBC95-3019-46ee-9586-0F110FC98116}.exeC:\Windows\{F54BBC95-3019-46ee-9586-0F110FC98116}.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\{737B7FDD-615B-4de0-9C3D-8E8555BB373D}.exeC:\Windows\{737B7FDD-615B-4de0-9C3D-8E8555BB373D}.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\{C9893343-752D-41c9-9FBE-041565B89AEB}.exeC:\Windows\{C9893343-752D-41c9-9FBE-041565B89AEB}.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\{42610948-86BB-4fc7-AB0A-9A29D7EC1B14}.exeC:\Windows\{42610948-86BB-4fc7-AB0A-9A29D7EC1B14}.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\{64F95498-0253-4ffb-8D5E-BFD000596DEB}.exeC:\Windows\{64F95498-0253-4ffb-8D5E-BFD000596DEB}.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\{0EDD04EC-7E15-4411-B282-2F873200F569}.exeC:\Windows\{0EDD04EC-7E15-4411-B282-2F873200F569}.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\{8B05B8C7-B082-40c7-AFE4-CED4B0C9478A}.exeC:\Windows\{8B05B8C7-B082-40c7-AFE4-CED4B0C9478A}.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\{804A146B-7071-4e99-A3AA-E59BB5E5C73E}.exeC:\Windows\{804A146B-7071-4e99-A3AA-E59BB5E5C73E}.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\{8B05B~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\{0EDD0~1.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\{64F95~1.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\{42610~1.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\{C9893~1.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\{737B7~1.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\{F54BB~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\{71BDF~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\{5CCC3~1.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\{286CD~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
{0EDD04EC-7E15-4411-B282-2F873200F569}.exe
{286CD507-0188-4dd9-9DC6-BCAD0AACC38D}.exe
{42610948-86BB-4fc7-AB0A-9A29D7EC1B14}.exe
{5CCC3C0D-75B2-4a58-9C14-4230EC203DA2}.exe
{64F95498-0253-4ffb-8D5E-BFD000596DEB}.exe
{71BDFE29-D319-4e33-B613-1F7A0ECCBE71}.exe
{737B7FDD-615B-4de0-9C3D-8E8555BB373D}.exe
{804A146B-7071-4e99-A3AA-E59BB5E5C73E}.exe
{8B05B8C7-B082-40c7-AFE4-CED4B0C9478A}.exe
{C9893343-752D-41c9-9FBE-041565B89AEB}.exe
{F54BBC95-3019-46ee-9586-0F110FC98116}.exe