Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 16:53
General
- Target 2026-08-09_4ac75f50888c847cca23ffa5060ddf9d_elex_wannacry.exe
- Size 213KB
- Sample260809-vd57casbqa
- SHA256 8260d1720761cc673f4d2070261c0e28a084960c6ced27e3042fc1b694b1e5c9
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\2026-08-09_4ac75f50888c847cca23ffa5060ddf9d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_4ac75f50888c847cca23ffa5060ddf9d_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\{07B81BF2-BD31-40c4-B4A3-4D4625CCA0F3}.exeC:\Windows\{07B81BF2-BD31-40c4-B4A3-4D4625CCA0F3}.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\{967BD3A4-DA82-44f2-9238-74EE6435E162}.exeC:\Windows\{967BD3A4-DA82-44f2-9238-74EE6435E162}.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\{C6F03415-6579-4da2-A31A-DDD3D817AC16}.exeC:\Windows\{C6F03415-6579-4da2-A31A-DDD3D817AC16}.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\{B236D39C-9C6E-44e8-843B-7C2014F5920B}.exeC:\Windows\{B236D39C-9C6E-44e8-843B-7C2014F5920B}.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\{4F743DC8-59E9-4f1e-9EF5-2E1BDB4A1F83}.exeC:\Windows\{4F743DC8-59E9-4f1e-9EF5-2E1BDB4A1F83}.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\{04EC364D-B7EC-4fa5-B5F8-C59B82835112}.exeC:\Windows\{04EC364D-B7EC-4fa5-B5F8-C59B82835112}.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\{3C79C8A4-2979-44d1-89A3-0EC3E20A5AFF}.exeC:\Windows\{3C79C8A4-2979-44d1-89A3-0EC3E20A5AFF}.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\{F51DEEC0-88F6-4bbc-9C21-0573AEF183DA}.exeC:\Windows\{F51DEEC0-88F6-4bbc-9C21-0573AEF183DA}.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\{E1F585F4-5C55-4368-9A20-66F795312854}.exeC:\Windows\{E1F585F4-5C55-4368-9A20-66F795312854}.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\{A10BDA63-47FD-4a2a-9212-389385A6AAFF}.exeC:\Windows\{A10BDA63-47FD-4a2a-9212-389385A6AAFF}.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\{1C718879-82F6-42b8-B13A-909E042B44AA}.exeC:\Windows\{1C718879-82F6-42b8-B13A-909E042B44AA}.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\{A10BD~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\{E1F58~1.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\{F51DE~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\{3C79C~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\{04EC3~1.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\{4F743~1.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\{B236D~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\{C6F03~1.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\{967BD~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\{07B81~1.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
{04EC364D-B7EC-4fa5-B5F8-C59B82835112}.exe
{07B81BF2-BD31-40c4-B4A3-4D4625CCA0F3}.exe
{1C718879-82F6-42b8-B13A-909E042B44AA}.exe
{3C79C8A4-2979-44d1-89A3-0EC3E20A5AFF}.exe
{4F743DC8-59E9-4f1e-9EF5-2E1BDB4A1F83}.exe
{967BD3A4-DA82-44f2-9238-74EE6435E162}.exe
{A10BDA63-47FD-4a2a-9212-389385A6AAFF}.exe
{B236D39C-9C6E-44e8-843B-7C2014F5920B}.exe
{C6F03415-6579-4da2-A31A-DDD3D817AC16}.exe
{E1F585F4-5C55-4368-9A20-66F795312854}.exe
{F51DEEC0-88F6-4bbc-9C21-0573AEF183DA}.exe