Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
13/10/2026, 23:16
General
- Target 2026-10-12_ab0c190af52571eda13a3511e74b7991_elex_wannacry.exe
- Size 79KB
- Sample261013-29fpwsdf82
- SHA256 23336e5b9d65d9f475b6edcce18fd977905014fd4295ab5789de9f0b5a747db9
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\2026-10-12_ab0c190af52571eda13a3511e74b7991_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-12_ab0c190af52571eda13a3511e74b7991_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\{F1D94F97-8DBB-4448-A8D5-278FFC7A1F4D}.exeC:\Windows\{F1D94F97-8DBB-4448-A8D5-278FFC7A1F4D}.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\{8DD9B4FB-AAF4-42b8-B575-E74FC0FCD5B6}.exeC:\Windows\{8DD9B4FB-AAF4-42b8-B575-E74FC0FCD5B6}.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\{7A826838-277F-4f96-BC20-06D701BBF674}.exeC:\Windows\{7A826838-277F-4f96-BC20-06D701BBF674}.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\{73066C84-032F-4a48-A516-D5A4DC007BAD}.exeC:\Windows\{73066C84-032F-4a48-A516-D5A4DC007BAD}.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\{DCF1A454-6419-4f90-B9B7-941568AD76D0}.exeC:\Windows\{DCF1A454-6419-4f90-B9B7-941568AD76D0}.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\{2FD36A7C-1D93-46e5-AFF4-F56A0792F0C9}.exeC:\Windows\{2FD36A7C-1D93-46e5-AFF4-F56A0792F0C9}.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\{267AF369-3967-46eb-A285-FE65CC68C34F}.exeC:\Windows\{267AF369-3967-46eb-A285-FE65CC68C34F}.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\{445AF827-EFC6-489d-8338-E3F29DBE84F3}.exeC:\Windows\{445AF827-EFC6-489d-8338-E3F29DBE84F3}.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\{EFC5193F-348A-4de7-B169-73E1011B2EE4}.exeC:\Windows\{EFC5193F-348A-4de7-B169-73E1011B2EE4}.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
-
C:\Windows\{E38E33D4-4C9E-4fe7-A6BC-B6E4F986F5AA}.exeC:\Windows\{E38E33D4-4C9E-4fe7-A6BC-B6E4F986F5AA}.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
-
C:\Windows\{918E032A-8E49-4383-AED9-40AE3D522630}.exeC:\Windows\{918E032A-8E49-4383-AED9-40AE3D522630}.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\{E38E3~1.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\{EFC51~1.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\{445AF~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\{267AF~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\{2FD36~1.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\{DCF1A~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\{73066~1.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\{7A826~1.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\{8DD9B~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\{F1D94~1.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\2026-1~1.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
{267AF369-3967-46eb-A285-FE65CC68C34F}.exe
{2FD36A7C-1D93-46e5-AFF4-F56A0792F0C9}.exe
{445AF827-EFC6-489d-8338-E3F29DBE84F3}.exe
{73066C84-032F-4a48-A516-D5A4DC007BAD}.exe
{7A826838-277F-4f96-BC20-06D701BBF674}.exe
{8DD9B4FB-AAF4-42b8-B575-E74FC0FCD5B6}.exe
{918E032A-8E49-4383-AED9-40AE3D522630}.exe
{DCF1A454-6419-4f90-B9B7-941568AD76D0}.exe
{E38E33D4-4C9E-4fe7-A6BC-B6E4F986F5AA}.exe
{EFC5193F-348A-4de7-B169-73E1011B2EE4}.exe
{F1D94F97-8DBB-4448-A8D5-278FFC7A1F4D}.exe