Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
30/07/2026, 03:40
General
- Target 2026-07-30_389c9fb6f7eed549ceb10362c1a7e027_elex_wannacry.exe
- Size 68KB
- Sample260730-d8c1lsbc38
- SHA256 dd08e5a1775ed22fe43b2069c9547c22f429364c687c1d2fa3131bd13bb7b369
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 33 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\2026-07-30_389c9fb6f7eed549ceb10362c1a7e027_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_389c9fb6f7eed549ceb10362c1a7e027_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\{002BCD59-1519-42b1-886A-3510905156DB}.exeC:\Windows\{002BCD59-1519-42b1-886A-3510905156DB}.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\{533D4F9D-3760-4633-98C7-1E8E4F8046DE}.exeC:\Windows\{533D4F9D-3760-4633-98C7-1E8E4F8046DE}.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\{E51D4419-CC87-4e61-AA63-CE6009E85543}.exeC:\Windows\{E51D4419-CC87-4e61-AA63-CE6009E85543}.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\{94F92DDF-4DFE-4037-91A3-8A53D8A4F959}.exeC:\Windows\{94F92DDF-4DFE-4037-91A3-8A53D8A4F959}.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\{E8744FCF-C8D2-4038-8046-0A8050EC2B49}.exeC:\Windows\{E8744FCF-C8D2-4038-8046-0A8050EC2B49}.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\{745AE842-4B7C-44e4-BF81-B86F9785120D}.exeC:\Windows\{745AE842-4B7C-44e4-BF81-B86F9785120D}.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\{7F6560C9-3F63-4462-91AC-D09738207D67}.exeC:\Windows\{7F6560C9-3F63-4462-91AC-D09738207D67}.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\{E315073E-916B-4334-9BA0-D14CBB458AD9}.exeC:\Windows\{E315073E-916B-4334-9BA0-D14CBB458AD9}.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\{2F0A6C48-1010-4216-8534-69E68E1839E1}.exeC:\Windows\{2F0A6C48-1010-4216-8534-69E68E1839E1}.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\{821ADC81-1500-4946-A36B-5B5DD779F571}.exeC:\Windows\{821ADC81-1500-4946-A36B-5B5DD779F571}.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\{A091D2F5-9E1C-401e-A0C1-487EA611071E}.exeC:\Windows\{A091D2F5-9E1C-401e-A0C1-487EA611071E}.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\{821AD~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\{2F0A6~1.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\{E3150~1.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\{7F656~1.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\{745AE~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\{E8744~1.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\{94F92~1.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\{E51D4~1.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\{533D4~1.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\{002BC~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
{002BCD59-1519-42b1-886A-3510905156DB}.exe
{2F0A6C48-1010-4216-8534-69E68E1839E1}.exe
{533D4F9D-3760-4633-98C7-1E8E4F8046DE}.exe
{745AE842-4B7C-44e4-BF81-B86F9785120D}.exe
{7F6560C9-3F63-4462-91AC-D09738207D67}.exe
{821ADC81-1500-4946-A36B-5B5DD779F571}.exe
{94F92DDF-4DFE-4037-91A3-8A53D8A4F959}.exe
{A091D2F5-9E1C-401e-A0C1-487EA611071E}.exe
{E315073E-916B-4334-9BA0-D14CBB458AD9}.exe
{E51D4419-CC87-4e61-AA63-CE6009E85543}.exe
{E8744FCF-C8D2-4038-8046-0A8050EC2B49}.exe
memory/116-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/116-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1056-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1056-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1256-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2324-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2324-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3280-53-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3564-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3564-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3564-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3744-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3744-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5128-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5316-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5316-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5316-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5468-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5468-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5856-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5856-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5932-65-0x0000000000400000-0x0000000000411000-memory.dmp