Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
12/08/2026, 04:30
General
- Target 2026-08-12_880486e68a2a4260edaedc10820b8ab0_elex_wannacry.exe
- Size 60KB
- Sample260812-e42nvavzbz
- SHA256 6d43968b1124a949a9c4993c89b39a286662246abc0da731b749cd102f10586a
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 36 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\2026-08-12_880486e68a2a4260edaedc10820b8ab0_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-12_880486e68a2a4260edaedc10820b8ab0_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\{01231FA5-6826-48e1-98DD-81CC5172E3AE}.exeC:\Windows\{01231FA5-6826-48e1-98DD-81CC5172E3AE}.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\{F0734913-970F-4e64-A06A-615E2DF4D171}.exeC:\Windows\{F0734913-970F-4e64-A06A-615E2DF4D171}.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\{ECB53210-0870-4c73-8BEA-98C6756CB73D}.exeC:\Windows\{ECB53210-0870-4c73-8BEA-98C6756CB73D}.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\{4DA1A031-5F6E-4222-B483-0242ADEB7D25}.exeC:\Windows\{4DA1A031-5F6E-4222-B483-0242ADEB7D25}.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\{D8E58BED-7A5E-4bda-BA99-14165EED7839}.exeC:\Windows\{D8E58BED-7A5E-4bda-BA99-14165EED7839}.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\{0DC898D5-318B-420e-AAA0-1E4C92BA7F27}.exeC:\Windows\{0DC898D5-318B-420e-AAA0-1E4C92BA7F27}.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\{A31A399C-4ED5-4cb4-B03B-41D5456E4F60}.exeC:\Windows\{A31A399C-4ED5-4cb4-B03B-41D5456E4F60}.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\{144B9113-47AB-4961-A643-E7BAAD3FF4CE}.exeC:\Windows\{144B9113-47AB-4961-A643-E7BAAD3FF4CE}.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\{B4979B1D-817C-4f3b-91CE-B7A148F0F464}.exeC:\Windows\{B4979B1D-817C-4f3b-91CE-B7A148F0F464}.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\{26F256B3-E0A2-4abb-A853-F6511BE14757}.exeC:\Windows\{26F256B3-E0A2-4abb-A853-F6511BE14757}.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\{E5BFB359-ACC0-429f-9C5A-A354F7E394EF}.exeC:\Windows\{E5BFB359-ACC0-429f-9C5A-A354F7E394EF}.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\{26F25~1.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\{B4979~1.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\{144B9~1.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\{A31A3~1.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\{0DC89~1.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\{D8E58~1.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\{4DA1A~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\{ECB53~1.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\{F0734~1.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\{01231~1.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
{01231FA5-6826-48e1-98DD-81CC5172E3AE}.exe
{0DC898D5-318B-420e-AAA0-1E4C92BA7F27}.exe
{144B9113-47AB-4961-A643-E7BAAD3FF4CE}.exe
{26F256B3-E0A2-4abb-A853-F6511BE14757}.exe
{4DA1A031-5F6E-4222-B483-0242ADEB7D25}.exe
{A31A399C-4ED5-4cb4-B03B-41D5456E4F60}.exe
{B4979B1D-817C-4f3b-91CE-B7A148F0F464}.exe
{D8E58BED-7A5E-4bda-BA99-14165EED7839}.exe
{E5BFB359-ACC0-429f-9C5A-A354F7E394EF}.exe
{ECB53210-0870-4c73-8BEA-98C6756CB73D}.exe
{F0734913-970F-4e64-A06A-615E2DF4D171}.exe
memory/8-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/8-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1560-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1560-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1732-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1732-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1984-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1984-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2028-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2028-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2708-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2756-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2756-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3308-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3308-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3920-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3920-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4584-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4584-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4608-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4608-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4608-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4836-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4836-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4836-1-0x0000000000400000-0x0000000000410000-memory.dmp