Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
02/08/2026, 00:56
General
- Target 2026-08-01_3e2f7b97773d82e380769317b45d721f_elex_wannacry.exe
- Size 68KB
- Sample260802-bafmqsar4x
- SHA256 1b8a31ec8a3cbec8ae9ae41f6b57e55deb408fcb3388bccabe3e3cd35d914d3b
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\2026-08-01_3e2f7b97773d82e380769317b45d721f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_3e2f7b97773d82e380769317b45d721f_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\{7906A394-09F1-4a77-8B4A-FF790FF828A7}.exeC:\Windows\{7906A394-09F1-4a77-8B4A-FF790FF828A7}.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\{A3C2511E-85C7-4009-9386-983DE1E7C419}.exeC:\Windows\{A3C2511E-85C7-4009-9386-983DE1E7C419}.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\{7454850E-5D8A-4ceb-BFC0-7C56790B01D4}.exeC:\Windows\{7454850E-5D8A-4ceb-BFC0-7C56790B01D4}.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\{7B90B509-3386-4581-BE4F-CEC1ADD0709B}.exeC:\Windows\{7B90B509-3386-4581-BE4F-CEC1ADD0709B}.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\{70FEAC74-7EC1-45ea-8C45-36432B42BEF3}.exeC:\Windows\{70FEAC74-7EC1-45ea-8C45-36432B42BEF3}.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\{95FE4DB4-58BE-45d4-B86B-C8D64B83FAC3}.exeC:\Windows\{95FE4DB4-58BE-45d4-B86B-C8D64B83FAC3}.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\{66DF89C6-DDDF-4734-951C-A7A8B13530C9}.exeC:\Windows\{66DF89C6-DDDF-4734-951C-A7A8B13530C9}.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\{1850F362-4C5D-4427-B45A-0D3178A65EB7}.exeC:\Windows\{1850F362-4C5D-4427-B45A-0D3178A65EB7}.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\{4E1C2231-DA32-4e8d-A740-B517333617AC}.exeC:\Windows\{4E1C2231-DA32-4e8d-A740-B517333617AC}.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\{EAA8DB64-5486-4a03-BCFA-4C6046F7FEF2}.exeC:\Windows\{EAA8DB64-5486-4a03-BCFA-4C6046F7FEF2}.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\{B36E8FD3-8EFA-4505-AA7A-80E21E27F5BC}.exeC:\Windows\{B36E8FD3-8EFA-4505-AA7A-80E21E27F5BC}.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\{EAA8D~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\{4E1C2~1.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\{1850F~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\{66DF8~1.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\{95FE4~1.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\{70FEA~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\{7B90B~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\{74548~1.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\{A3C25~1.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\{7906A~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
{1850F362-4C5D-4427-B45A-0D3178A65EB7}.exe
{4E1C2231-DA32-4e8d-A740-B517333617AC}.exe
{66DF89C6-DDDF-4734-951C-A7A8B13530C9}.exe
{70FEAC74-7EC1-45ea-8C45-36432B42BEF3}.exe
{7454850E-5D8A-4ceb-BFC0-7C56790B01D4}.exe
{7906A394-09F1-4a77-8B4A-FF790FF828A7}.exe
{7B90B509-3386-4581-BE4F-CEC1ADD0709B}.exe
{95FE4DB4-58BE-45d4-B86B-C8D64B83FAC3}.exe
{A3C2511E-85C7-4009-9386-983DE1E7C419}.exe
{B36E8FD3-8EFA-4505-AA7A-80E21E27F5BC}.exe
{EAA8DB64-5486-4a03-BCFA-4C6046F7FEF2}.exe
memory/1544-53-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1544-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2148-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2148-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2188-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2188-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2228-67-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2268-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2268-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2268-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2288-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2288-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2288-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2560-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3120-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3120-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4656-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4656-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4792-25-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4792-31-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4844-60-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4844-66-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5080-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5080-48-0x0000000000400000-0x0000000000411000-memory.dmp