Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
29/06/2026, 02:37
General
- Target 2026-06-27_d21ccb5db010edb94fea0babaae35aca_elex_wannacry.exe
- Size 64KB
- Sample260629-c4bfjsbv31
- SHA256 2026886acf2713d1f4a62464b0f0ac63bda7d5876a3ebc863215898669fcfb3e
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 35 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\2026-06-27_d21ccb5db010edb94fea0babaae35aca_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-27_d21ccb5db010edb94fea0babaae35aca_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\{4C77420A-A837-4b65-BC88-16A76A0DC6B2}.exeC:\Windows\{4C77420A-A837-4b65-BC88-16A76A0DC6B2}.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\{8A2F63AF-A7F7-423c-8F1C-38B42D7EF934}.exeC:\Windows\{8A2F63AF-A7F7-423c-8F1C-38B42D7EF934}.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\{D77C2A25-BDF8-4eb7-8C5F-293397DBFC71}.exeC:\Windows\{D77C2A25-BDF8-4eb7-8C5F-293397DBFC71}.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\{200C6AA1-0D06-4bba-9B0E-C8351D1B9B3D}.exeC:\Windows\{200C6AA1-0D06-4bba-9B0E-C8351D1B9B3D}.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\{B5CCE2A9-4633-4141-9A46-EA1987229018}.exeC:\Windows\{B5CCE2A9-4633-4141-9A46-EA1987229018}.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\{34AD43AB-6235-44f6-A194-4E2B5E2E7EFB}.exeC:\Windows\{34AD43AB-6235-44f6-A194-4E2B5E2E7EFB}.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\{E87AEFB5-6A9D-42b8-98CB-6D115A9BE26F}.exeC:\Windows\{E87AEFB5-6A9D-42b8-98CB-6D115A9BE26F}.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\{5EA710D9-43FF-418c-911F-4361F26E4C7D}.exeC:\Windows\{5EA710D9-43FF-418c-911F-4361F26E4C7D}.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\{70F8CE00-A6EA-4739-B492-B19594178649}.exeC:\Windows\{70F8CE00-A6EA-4739-B492-B19594178649}.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\{FC9FE9CB-1EE8-4daa-906D-6ED91E6400DB}.exeC:\Windows\{FC9FE9CB-1EE8-4daa-906D-6ED91E6400DB}.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\{711FACCA-D9B9-4e1c-AB35-E6A74B573F50}.exeC:\Windows\{711FACCA-D9B9-4e1c-AB35-E6A74B573F50}.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\{FC9FE~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\{70F8C~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\{5EA71~1.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\{E87AE~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\{34AD4~1.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\{B5CCE~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\{200C6~1.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\{D77C2~1.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\{8A2F6~1.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\{4C774~1.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
{200C6AA1-0D06-4bba-9B0E-C8351D1B9B3D}.exe
{34AD43AB-6235-44f6-A194-4E2B5E2E7EFB}.exe
{4C77420A-A837-4b65-BC88-16A76A0DC6B2}.exe
{5EA710D9-43FF-418c-911F-4361F26E4C7D}.exe
{70F8CE00-A6EA-4739-B492-B19594178649}.exe
{711FACCA-D9B9-4e1c-AB35-E6A74B573F50}.exe
{8A2F63AF-A7F7-423c-8F1C-38B42D7EF934}.exe
{B5CCE2A9-4633-4141-9A46-EA1987229018}.exe
{D77C2A25-BDF8-4eb7-8C5F-293397DBFC71}.exe
{E87AEFB5-6A9D-42b8-98CB-6D115A9BE26F}.exe
{FC9FE9CB-1EE8-4daa-906D-6ED91E6400DB}.exe
memory/216-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/216-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1816-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1816-32-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3052-67-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3224-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3224-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3512-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3512-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3512-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3960-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4400-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4400-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4400-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4700-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4700-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4812-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4812-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4996-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4996-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5008-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5008-38-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5020-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5020-59-0x0000000000400000-0x0000000000410000-memory.dmp