Analysis
- max time kernel
148s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
16/07/2026, 02:11
General
- Target 2026-07-15_139d6556cf9856383562e876533b4903_elex_wannacry.exe
- Size 213KB
- Sample260716-cmsy9sbs5l
- SHA256 7491e33838e39bab8653dfcbd9bd7b84ed7401cca43ed53d9ea49e66a37d92f8
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
- 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\2026-07-15_139d6556cf9856383562e876533b4903_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_139d6556cf9856383562e876533b4903_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\{7C2C3701-71A5-4341-A82A-84103BE1F0F7}.exeC:\Windows\{7C2C3701-71A5-4341-A82A-84103BE1F0F7}.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\{0E016367-1671-4601-8701-020732C58AA7}.exeC:\Windows\{0E016367-1671-4601-8701-020732C58AA7}.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\{3D9C6FEA-DE0D-4da9-9CF8-8573C0FFBBED}.exeC:\Windows\{3D9C6FEA-DE0D-4da9-9CF8-8573C0FFBBED}.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\{459B1CC9-326B-4ea7-B4BD-BF781B91C0CF}.exeC:\Windows\{459B1CC9-326B-4ea7-B4BD-BF781B91C0CF}.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\{7D436D44-0B55-4a84-995E-4ADC2F4B7B99}.exeC:\Windows\{7D436D44-0B55-4a84-995E-4ADC2F4B7B99}.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\{89127175-6E96-4392-A8CB-B5E817656351}.exeC:\Windows\{89127175-6E96-4392-A8CB-B5E817656351}.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\{985F4F35-01BD-40d9-B22D-4ED3C3CCA29A}.exeC:\Windows\{985F4F35-01BD-40d9-B22D-4ED3C3CCA29A}.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\{8DAD6340-12FD-44d3-B92F-3F574A8C2552}.exeC:\Windows\{8DAD6340-12FD-44d3-B92F-3F574A8C2552}.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\{E959461D-4120-423d-8187-0082EAD62174}.exeC:\Windows\{E959461D-4120-423d-8187-0082EAD62174}.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\{62D93215-8543-4169-B95D-9F672031C9C8}.exeC:\Windows\{62D93215-8543-4169-B95D-9F672031C9C8}.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\{111FD55C-904F-4048-854F-6720213B66A7}.exeC:\Windows\{111FD55C-904F-4048-854F-6720213B66A7}.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\{62D93~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E9594~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{8DAD6~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{985F4~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{89127~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7D436~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{459B1~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3D9C6~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0E016~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7C2C3~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{0E016367-1671-4601-8701-020732C58AA7}.exe
{111FD55C-904F-4048-854F-6720213B66A7}.exe
{3D9C6FEA-DE0D-4da9-9CF8-8573C0FFBBED}.exe
{459B1CC9-326B-4ea7-B4BD-BF781B91C0CF}.exe
{62D93215-8543-4169-B95D-9F672031C9C8}.exe
{7C2C3701-71A5-4341-A82A-84103BE1F0F7}.exe
{7D436D44-0B55-4a84-995E-4ADC2F4B7B99}.exe
{89127175-6E96-4392-A8CB-B5E817656351}.exe
{8DAD6340-12FD-44d3-B92F-3F574A8C2552}.exe
{985F4F35-01BD-40d9-B22D-4ED3C3CCA29A}.exe
{E959461D-4120-423d-8187-0082EAD62174}.exe