Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
04/06/2026, 15:28
General
- Target 2026-06-04_04baeef3d92cdd98d1522799d3c7402d_elex_wannacry.exe
- Size 84KB
- Sample260604-swee8shx4v
- SHA256 754bcc54cb9586bf3d73cfac5f811c39c5af92f1281d8199815c17179fbd9ca7
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_04baeef3d92cdd98d1522799d3c7402d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-04_04baeef3d92cdd98d1522799d3c7402d_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\{535F5E57-5436-488f-BC4C-C56B1296FEAF}.exeC:\Windows\{535F5E57-5436-488f-BC4C-C56B1296FEAF}.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\{C6C3CEF8-FAAD-4763-9F05-E2F2687CEA05}.exeC:\Windows\{C6C3CEF8-FAAD-4763-9F05-E2F2687CEA05}.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\{147E515A-B2C7-4a9b-86A1-CD67146E4700}.exeC:\Windows\{147E515A-B2C7-4a9b-86A1-CD67146E4700}.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\{33F37EA5-4856-48c2-AE80-10AB4BB38503}.exeC:\Windows\{33F37EA5-4856-48c2-AE80-10AB4BB38503}.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\{AC687396-F300-47b2-A972-61F9EA830D94}.exeC:\Windows\{AC687396-F300-47b2-A972-61F9EA830D94}.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\{EF20D42B-95A1-48fd-8A41-0390DF7E4F19}.exeC:\Windows\{EF20D42B-95A1-48fd-8A41-0390DF7E4F19}.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\{300530CF-59BA-4e76-9208-DB4CEE205E66}.exeC:\Windows\{300530CF-59BA-4e76-9208-DB4CEE205E66}.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\{8B1EF650-8591-462f-97DA-6C45D52F7F76}.exeC:\Windows\{8B1EF650-8591-462f-97DA-6C45D52F7F76}.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\{1E59DA7A-3790-4056-B9C2-4A19971E7940}.exeC:\Windows\{1E59DA7A-3790-4056-B9C2-4A19971E7940}.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\{588D0B63-751B-46d5-9A11-14712D278571}.exeC:\Windows\{588D0B63-751B-46d5-9A11-14712D278571}.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\{783F48E4-ADEA-4aba-8B0B-58B9166FF061}.exeC:\Windows\{783F48E4-ADEA-4aba-8B0B-58B9166FF061}.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\{588D0~1.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\{1E59D~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\{8B1EF~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\{30053~1.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\{EF20D~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\{AC687~1.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\{33F37~1.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\{147E5~1.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\{C6C3C~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\{535F5~1.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
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Downloads
{147E515A-B2C7-4a9b-86A1-CD67146E4700}.exe
{1E59DA7A-3790-4056-B9C2-4A19971E7940}.exe
{300530CF-59BA-4e76-9208-DB4CEE205E66}.exe
{33F37EA5-4856-48c2-AE80-10AB4BB38503}.exe
{535F5E57-5436-488f-BC4C-C56B1296FEAF}.exe
{588D0B63-751B-46d5-9A11-14712D278571}.exe
{783F48E4-ADEA-4aba-8B0B-58B9166FF061}.exe
{8B1EF650-8591-462f-97DA-6C45D52F7F76}.exe
{AC687396-F300-47b2-A972-61F9EA830D94}.exe
{C6C3CEF8-FAAD-4763-9F05-E2F2687CEA05}.exe
{EF20D42B-95A1-48fd-8A41-0390DF7E4F19}.exe
memory/484-46-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1112-15-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1392-52-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1556-40-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1760-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1760-4-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2472-6-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2472-9-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2796-21-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3644-28-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3756-64-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4588-34-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4836-58-0x0000000000400000-0x0000000000416000-memory.dmp