Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
01/07/2026, 05:15
General
- Target 2026-06-30_439c88c58ca487d7732d2df76dcc0b27_elex_wannacry.exe
- Size 64KB
- Sample260701-fx2wpsez4r
- SHA256 88cf0d7be8bacf9ecb0149ac01fa2c11e12f9cf999037460b0f28b3cd63e5fa8
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
- Custom signatureDetects Windows executables referencing non-Windows User-Agents 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 10 IoCs
- Drops file in Windows directory 10 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-06-30_439c88c58ca487d7732d2df76dcc0b27_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-30_439c88c58ca487d7732d2df76dcc0b27_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\{D600020C-E8E4-421a-8390-38047994E7B5}.exeC:\Windows\{D600020C-E8E4-421a-8390-38047994E7B5}.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\{BA9DEF68-6C96-4318-BB07-481403672E7C}.exeC:\Windows\{BA9DEF68-6C96-4318-BB07-481403672E7C}.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\{CD17FCAB-2AE6-4262-AC78-12004F43225D}.exeC:\Windows\{CD17FCAB-2AE6-4262-AC78-12004F43225D}.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\{5FBA048C-F682-4027-A7DA-4C4B5480B4B9}.exeC:\Windows\{5FBA048C-F682-4027-A7DA-4C4B5480B4B9}.exe5⤵
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\{F3EE390C-9C98-4c5d-8F52-5E5ADE607D1E}.exeC:\Windows\{F3EE390C-9C98-4c5d-8F52-5E5ADE607D1E}.exe6⤵
- 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\{4D560319-07A5-41db-AE9A-A1FA49C40F4B}.exeC:\Windows\{4D560319-07A5-41db-AE9A-A1FA49C40F4B}.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\{780F5775-6575-4168-8BED-FABA2840D6C5}.exeC:\Windows\{780F5775-6575-4168-8BED-FABA2840D6C5}.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\{3D5271CB-0BEB-468a-8546-F4D2EDD7D254}.exeC:\Windows\{3D5271CB-0BEB-468a-8546-F4D2EDD7D254}.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\{8071ECCA-870E-4751-98E8-8BD04630B145}.exeC:\Windows\{8071ECCA-870E-4751-98E8-8BD04630B145}.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\{AFB63B84-D757-4f94-93A6-E9EE7B9BBBEB}.exeC:\Windows\{AFB63B84-D757-4f94-93A6-E9EE7B9BBBEB}.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\{B291E42E-38BE-4b36-B33B-5A0D1A927F17}.exeC:\Windows\{B291E42E-38BE-4b36-B33B-5A0D1A927F17}.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\{AFB63~1.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\{8071E~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\{3D527~1.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\{780F5~1.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\{4D560~1.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\{F3EE3~1.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\{5FBA0~1.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\{CD17F~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\{BA9DE~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\{D6000~1.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
{3D5271CB-0BEB-468a-8546-F4D2EDD7D254}.exe
{4D560319-07A5-41db-AE9A-A1FA49C40F4B}.exe
{5FBA048C-F682-4027-A7DA-4C4B5480B4B9}.exe
{780F5775-6575-4168-8BED-FABA2840D6C5}.exe
{8071ECCA-870E-4751-98E8-8BD04630B145}.exe
{AFB63B84-D757-4f94-93A6-E9EE7B9BBBEB}.exe
{B291E42E-38BE-4b36-B33B-5A0D1A927F17}.exe
{BA9DEF68-6C96-4318-BB07-481403672E7C}.exe
{CD17FCAB-2AE6-4262-AC78-12004F43225D}.exe
{D600020C-E8E4-421a-8390-38047994E7B5}.exe
memory/116-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/116-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/656-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/656-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/656-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1268-39-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1268-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1440-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1440-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1520-25-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1520-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1596-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1596-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1748-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1748-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1748-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3508-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3508-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3580-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3580-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3772-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3772-32-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4520-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4520-45-0x0000000000400000-0x0000000000410000-memory.dmp