Analysis
- max time kernel
148s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
- submitted
28/06/2026, 22:28
General
- Target 2026-06-28_58ddfbd224d390e554f253bb6887bc09_elex_wannacry.exe
- Size 91KB
- Sample260628-2dr32sfv4s
- SHA256 5b1a0bae7798355a519545dd9addd9724a99433fb5eafcaccb7a9293d1e78b2b
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
- 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\2026-06-28_58ddfbd224d390e554f253bb6887bc09_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-28_58ddfbd224d390e554f253bb6887bc09_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\{3CF27882-3922-4cc2-9397-EF5C31FBEF5F}.exeC:\Windows\{3CF27882-3922-4cc2-9397-EF5C31FBEF5F}.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\{6D300105-E4A0-43b7-AB61-DE1CAAB8FD93}.exeC:\Windows\{6D300105-E4A0-43b7-AB61-DE1CAAB8FD93}.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\{51FAECC7-BA7D-46ad-8715-FE2FF25253A6}.exeC:\Windows\{51FAECC7-BA7D-46ad-8715-FE2FF25253A6}.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\{D9FEA005-C05E-4f55-89C8-BD057569FDF9}.exeC:\Windows\{D9FEA005-C05E-4f55-89C8-BD057569FDF9}.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\{3BB66991-34E1-48fd-B455-77929A5A3E1D}.exeC:\Windows\{3BB66991-34E1-48fd-B455-77929A5A3E1D}.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\{53C5E743-9F54-40d3-A50F-99C9DDAAEDBD}.exeC:\Windows\{53C5E743-9F54-40d3-A50F-99C9DDAAEDBD}.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\{1403ABFA-94CF-4934-A6C5-24C8ED93E871}.exeC:\Windows\{1403ABFA-94CF-4934-A6C5-24C8ED93E871}.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\{8C21D20D-89F1-40ff-B349-576A92CF1A0A}.exeC:\Windows\{8C21D20D-89F1-40ff-B349-576A92CF1A0A}.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\{C102610D-B94A-4e97-A260-4E8062C19FA3}.exeC:\Windows\{C102610D-B94A-4e97-A260-4E8062C19FA3}.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\{D5AC0227-DE39-4985-BECC-04C0A026B45A}.exeC:\Windows\{D5AC0227-DE39-4985-BECC-04C0A026B45A}.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\{C0CC8E3B-6CCB-4cc0-BB39-59383416B4C4}.exeC:\Windows\{C0CC8E3B-6CCB-4cc0-BB39-59383416B4C4}.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\{D5AC0~1.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\{C1026~1.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\{8C21D~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\{1403A~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\{53C5E~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\{3BB66~1.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\{D9FEA~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\{51FAE~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\{6D300~1.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\{3CF27~1.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
{1403ABFA-94CF-4934-A6C5-24C8ED93E871}.exe
{3BB66991-34E1-48fd-B455-77929A5A3E1D}.exe
{3CF27882-3922-4cc2-9397-EF5C31FBEF5F}.exe
{51FAECC7-BA7D-46ad-8715-FE2FF25253A6}.exe
{53C5E743-9F54-40d3-A50F-99C9DDAAEDBD}.exe
{6D300105-E4A0-43b7-AB61-DE1CAAB8FD93}.exe
{8C21D20D-89F1-40ff-B349-576A92CF1A0A}.exe
{C0CC8E3B-6CCB-4cc0-BB39-59383416B4C4}.exe
{C102610D-B94A-4e97-A260-4E8062C19FA3}.exe
{D5AC0227-DE39-4985-BECC-04C0A026B45A}.exe
{D9FEA005-C05E-4f55-89C8-BD057569FDF9}.exe