Analysis
- max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
20/10/2026, 15:49
General
- Target 2026-10-19_792fad4bce27502a411d927bb06d1d07_elex_wannacry.exe
- Size 60KB
- Sample261020-s9n7lasz9m
- SHA256 bee6f7abf3304a0093e7ea94989a9785a90ff4ee66f3a740451a946031e96918
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 10 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- Executes a command shell one-liner 1 TTPs 10 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 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-19_792fad4bce27502a411d927bb06d1d07_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-19_792fad4bce27502a411d927bb06d1d07_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\{998ABD40-32CC-48d7-889E-0CC357E120D9}.exeC:\Windows\{998ABD40-32CC-48d7-889E-0CC357E120D9}.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\{A93CEF44-486D-4c9e-B31C-2291AF60E40B}.exeC:\Windows\{A93CEF44-486D-4c9e-B31C-2291AF60E40B}.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\{24F9A9F4-CFAA-4814-8798-E51FC70AEE95}.exeC:\Windows\{24F9A9F4-CFAA-4814-8798-E51FC70AEE95}.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\{442446DF-1CF5-4ee7-9822-7F4D07BE7971}.exeC:\Windows\{442446DF-1CF5-4ee7-9822-7F4D07BE7971}.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\{2419FFA4-74D4-464c-B2ED-2134CB8DCA1C}.exeC:\Windows\{2419FFA4-74D4-464c-B2ED-2134CB8DCA1C}.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\{19E07D0D-7E9C-4652-8B09-B25A176CAC07}.exeC:\Windows\{19E07D0D-7E9C-4652-8B09-B25A176CAC07}.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\{5022D9CC-370A-4a1d-9A94-F5C9C164CC69}.exeC:\Windows\{5022D9CC-370A-4a1d-9A94-F5C9C164CC69}.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\{E8A60981-1980-47ad-8AE9-6E0E91430A55}.exeC:\Windows\{E8A60981-1980-47ad-8AE9-6E0E91430A55}.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\{B0F868AE-A0D4-469a-AEEF-6AA5BE8B7F3F}.exeC:\Windows\{B0F868AE-A0D4-469a-AEEF-6AA5BE8B7F3F}.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\{ED407EC1-522C-4ae6-9A1D-2105D30B6EE6}.exeC:\Windows\{ED407EC1-522C-4ae6-9A1D-2105D30B6EE6}.exe11⤵
- 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\{B0F86~1.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\{E8A60~1.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\{5022D~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\{19E07~1.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\{2419F~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\{44244~1.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\{24F9A~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\{A93CE~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\{998AB~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
{19E07D0D-7E9C-4652-8B09-B25A176CAC07}.exe
{2419FFA4-74D4-464c-B2ED-2134CB8DCA1C}.exe
{24F9A9F4-CFAA-4814-8798-E51FC70AEE95}.exe
{442446DF-1CF5-4ee7-9822-7F4D07BE7971}.exe
{5022D9CC-370A-4a1d-9A94-F5C9C164CC69}.exe
{998ABD40-32CC-48d7-889E-0CC357E120D9}.exe
{A93CEF44-486D-4c9e-B31C-2291AF60E40B}.exe
{B0F868AE-A0D4-469a-AEEF-6AA5BE8B7F3F}.exe
{E8A60981-1980-47ad-8AE9-6E0E91430A55}.exe
{ED407EC1-522C-4ae6-9A1D-2105D30B6EE6}.exe