Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
04/06/2026, 08:28
General
- Target 2026-06-04_214cc928c6da946adac0f009a9b0cb20_elex_wannacry.exe
- Size 84KB
- Sample260604-kc8wqsbt7v
- SHA256 4f2aa56436789f42090a72ccd3d0d4da510b98ea3e87d06269d346cc652ee6a6
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 24 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\2026-06-04_214cc928c6da946adac0f009a9b0cb20_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-04_214cc928c6da946adac0f009a9b0cb20_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\{FEF9DBEE-AA81-4035-AA79-884FA257D80A}.exeC:\Windows\{FEF9DBEE-AA81-4035-AA79-884FA257D80A}.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\{D82226DB-63B7-45b7-9BC9-A1BBD2CC6F7D}.exeC:\Windows\{D82226DB-63B7-45b7-9BC9-A1BBD2CC6F7D}.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\{179B8C2A-81A5-49d6-B727-EB7E9B3CF8AB}.exeC:\Windows\{179B8C2A-81A5-49d6-B727-EB7E9B3CF8AB}.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\{B230CA2C-EFDC-4950-9896-B9BADB3F227A}.exeC:\Windows\{B230CA2C-EFDC-4950-9896-B9BADB3F227A}.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\{4A090D4F-602A-49ff-A411-8FE2A75EB472}.exeC:\Windows\{4A090D4F-602A-49ff-A411-8FE2A75EB472}.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\{90E705F3-BD78-4c7c-A27F-22AA3618E0AF}.exeC:\Windows\{90E705F3-BD78-4c7c-A27F-22AA3618E0AF}.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\{CF910EE1-D942-40bd-BD52-CBFB8E8C39E4}.exeC:\Windows\{CF910EE1-D942-40bd-BD52-CBFB8E8C39E4}.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\{789403A3-1250-4e9d-959C-746E493B29E8}.exeC:\Windows\{789403A3-1250-4e9d-959C-746E493B29E8}.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\{15416605-D75A-4d7b-81EE-83CA7893DDE4}.exeC:\Windows\{15416605-D75A-4d7b-81EE-83CA7893DDE4}.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\{5D4C0262-1A94-4c79-BC7B-85F232B0242E}.exeC:\Windows\{5D4C0262-1A94-4c79-BC7B-85F232B0242E}.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\{EDA74E4C-996B-4b85-88D2-A089B13B9CD0}.exeC:\Windows\{EDA74E4C-996B-4b85-88D2-A089B13B9CD0}.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\{5D4C0~1.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\{15416~1.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\{78940~1.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\{CF910~1.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\{90E70~1.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\{4A090~1.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\{B230C~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\{179B8~1.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\{D8222~1.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\{FEF9D~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
{15416605-D75A-4d7b-81EE-83CA7893DDE4}.exe
{179B8C2A-81A5-49d6-B727-EB7E9B3CF8AB}.exe
{4A090D4F-602A-49ff-A411-8FE2A75EB472}.exe
{5D4C0262-1A94-4c79-BC7B-85F232B0242E}.exe
{789403A3-1250-4e9d-959C-746E493B29E8}.exe
{90E705F3-BD78-4c7c-A27F-22AA3618E0AF}.exe
{B230CA2C-EFDC-4950-9896-B9BADB3F227A}.exe
{CF910EE1-D942-40bd-BD52-CBFB8E8C39E4}.exe
{D82226DB-63B7-45b7-9BC9-A1BBD2CC6F7D}.exe
{EDA74E4C-996B-4b85-88D2-A089B13B9CD0}.exe
{FEF9DBEE-AA81-4035-AA79-884FA257D80A}.exe
memory/380-45-0x0000000000400000-0x0000000000416000-memory.dmp
memory/840-52-0x0000000000400000-0x0000000000416000-memory.dmp
memory/944-9-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1808-58-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2648-21-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3536-40-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5376-28-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5444-5-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5444-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5592-63-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5828-16-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5828-12-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5896-33-0x0000000000400000-0x0000000000416000-memory.dmp