Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
10/08/2026, 15:15
General
- Target 2026-08-10_7c315552211a87d3bd4e39eefe4e714c_elex_wannacry.exe
- Size 92KB
- Sample260810-sm8bysbr3x
- SHA256 955eaf82c5cdf368864034aea1b67a39e98c8bd211ca1bac8e077778b99169e5
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 35 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\2026-08-10_7c315552211a87d3bd4e39eefe4e714c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_7c315552211a87d3bd4e39eefe4e714c_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\{C4A79279-FCAB-4f4d-9C91-714C06B7AA12}.exeC:\Windows\{C4A79279-FCAB-4f4d-9C91-714C06B7AA12}.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\{E56FA98E-9B0F-41cd-8573-84193EA1991E}.exeC:\Windows\{E56FA98E-9B0F-41cd-8573-84193EA1991E}.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\{5DF97CC6-123F-430b-89D1-C35CD16D2EDF}.exeC:\Windows\{5DF97CC6-123F-430b-89D1-C35CD16D2EDF}.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\{4BFD2DDF-A83E-4492-ABA6-F7B84B4988D9}.exeC:\Windows\{4BFD2DDF-A83E-4492-ABA6-F7B84B4988D9}.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\{B0287D26-C16D-408a-A85D-04C102277767}.exeC:\Windows\{B0287D26-C16D-408a-A85D-04C102277767}.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\{FACB9D24-7482-46a1-980B-AF4FCF9783FD}.exeC:\Windows\{FACB9D24-7482-46a1-980B-AF4FCF9783FD}.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\{E05234F5-4F7E-4ab4-93F9-CB69C0CF775A}.exeC:\Windows\{E05234F5-4F7E-4ab4-93F9-CB69C0CF775A}.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\{E00DCF7F-E785-43ad-9DF8-810096515F40}.exeC:\Windows\{E00DCF7F-E785-43ad-9DF8-810096515F40}.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\{ED78D9E5-7031-43e7-B3A8-8FD2D6B9BE88}.exeC:\Windows\{ED78D9E5-7031-43e7-B3A8-8FD2D6B9BE88}.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\{A3489F8C-904B-4e39-BB99-B988791BCAAC}.exeC:\Windows\{A3489F8C-904B-4e39-BB99-B988791BCAAC}.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\{377354F9-3D54-4925-AE1F-07918B4028A6}.exeC:\Windows\{377354F9-3D54-4925-AE1F-07918B4028A6}.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\{A3489~1.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\{ED78D~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\{E00DC~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\{E0523~1.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\{FACB9~1.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\{B0287~1.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\{4BFD2~1.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\{5DF97~1.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\{E56FA~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\{C4A79~1.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
Loading Replay Monitor...
Downloads
{377354F9-3D54-4925-AE1F-07918B4028A6}.exe
{4BFD2DDF-A83E-4492-ABA6-F7B84B4988D9}.exe
{5DF97CC6-123F-430b-89D1-C35CD16D2EDF}.exe
{A3489F8C-904B-4e39-BB99-B988791BCAAC}.exe
{B0287D26-C16D-408a-A85D-04C102277767}.exe
{C4A79279-FCAB-4f4d-9C91-714C06B7AA12}.exe
{E00DCF7F-E785-43ad-9DF8-810096515F40}.exe
{E05234F5-4F7E-4ab4-93F9-CB69C0CF775A}.exe
{E56FA98E-9B0F-41cd-8573-84193EA1991E}.exe
{ED78D9E5-7031-43e7-B3A8-8FD2D6B9BE88}.exe
{FACB9D24-7482-46a1-980B-AF4FCF9783FD}.exe
memory/1300-54-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1300-48-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1364-35-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1364-28-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1764-42-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1764-34-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1964-61-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1964-56-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2012-50-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2012-41-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4132-14-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4132-20-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4428-27-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4428-21-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4536-6-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4536-13-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4944-68-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4944-63-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5648-70-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5648-75-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5672-77-0x0000000000400000-0x0000000000417000-memory.dmp
memory/6108-8-0x0000000000400000-0x0000000000417000-memory.dmp
memory/6108-0-0x0000000000400000-0x0000000000417000-memory.dmp
memory/6108-1-0x0000000000400000-0x0000000000417000-memory.dmp