Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
10/05/2026, 08:50
General
- Target 2026-05-10_b9c11831ffb2641bbe58d1efd07d3ea1_elex_wannacry.exe
- Size 92KB
- Sample260510-krt15act4z
- SHA256 02b9f2be8028ac816767873830bc4ddaa06f77f4ecd992f1976961e5b6765c48
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 34 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
- 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\2026-05-10_b9c11831ffb2641bbe58d1efd07d3ea1_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-10_b9c11831ffb2641bbe58d1efd07d3ea1_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\{A861CB99-CB2C-44f8-BE1D-0B5643E4B2C4}.exeC:\Windows\{A861CB99-CB2C-44f8-BE1D-0B5643E4B2C4}.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\{0BDA1BBF-A0A5-410c-8F0D-8832C627052C}.exeC:\Windows\{0BDA1BBF-A0A5-410c-8F0D-8832C627052C}.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\{A1CEA33C-3B07-47af-B58E-5C5514AA296E}.exeC:\Windows\{A1CEA33C-3B07-47af-B58E-5C5514AA296E}.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\{2AE27450-C2BF-4d86-B1D8-04F3FA3418D6}.exeC:\Windows\{2AE27450-C2BF-4d86-B1D8-04F3FA3418D6}.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\{2A7C3800-9348-48f5-8121-1F3876A9B4C1}.exeC:\Windows\{2A7C3800-9348-48f5-8121-1F3876A9B4C1}.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\{9C52840A-FD9B-4ea6-BF2C-61BA83615674}.exeC:\Windows\{9C52840A-FD9B-4ea6-BF2C-61BA83615674}.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\{F66229DF-CB66-467b-99BA-C289FF5BE970}.exeC:\Windows\{F66229DF-CB66-467b-99BA-C289FF5BE970}.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\{172D4D36-2373-4ef4-9640-C7AAE101F919}.exeC:\Windows\{172D4D36-2373-4ef4-9640-C7AAE101F919}.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\{EF5739F7-F5D2-4ae1-BFE2-D0EDFB7B5F8B}.exeC:\Windows\{EF5739F7-F5D2-4ae1-BFE2-D0EDFB7B5F8B}.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\{E965F49E-67B5-4f33-8A7A-79025A4C1BED}.exeC:\Windows\{E965F49E-67B5-4f33-8A7A-79025A4C1BED}.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\{A491C331-98CC-41a5-A1DE-87C23DB91F8F}.exeC:\Windows\{A491C331-98CC-41a5-A1DE-87C23DB91F8F}.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\{E965F~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{EF573~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{172D4~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F6622~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9C528~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2A7C3~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2AE27~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A1CEA~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0BDA1~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A861C~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{0BDA1BBF-A0A5-410c-8F0D-8832C627052C}.exe
{172D4D36-2373-4ef4-9640-C7AAE101F919}.exe
{2A7C3800-9348-48f5-8121-1F3876A9B4C1}.exe
{2AE27450-C2BF-4d86-B1D8-04F3FA3418D6}.exe
{9C52840A-FD9B-4ea6-BF2C-61BA83615674}.exe
{A1CEA33C-3B07-47af-B58E-5C5514AA296E}.exe
{A491C331-98CC-41a5-A1DE-87C23DB91F8F}.exe
{A861CB99-CB2C-44f8-BE1D-0B5643E4B2C4}.exe
{E965F49E-67B5-4f33-8A7A-79025A4C1BED}.exe
{EF5739F7-F5D2-4ae1-BFE2-D0EDFB7B5F8B}.exe
{F66229DF-CB66-467b-99BA-C289FF5BE970}.exe
memory/820-66-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1424-26-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1424-31-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1548-12-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1548-8-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1548-5-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1648-14-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1648-19-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2132-32-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2132-37-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2448-43-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2448-48-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2824-64-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2824-59-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3440-53-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3440-49-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4672-0-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4672-6-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4672-1-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4948-20-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4948-24-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5128-42-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5944-57-0x0000000000400000-0x0000000000417000-memory.dmp