Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
22/07/2026, 05:02
General
- Target 2026-07-22_b8dbb145addffa3020f182681b14483e_elex_wannacry.exe
- Size 64KB
- Sample260722-fn96qaag74
- SHA256 3f25c7a554ba59cb038a22ede2d76f6e32a51f02fecb311b554e417abc157306
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
- Executes a command shell one-liner 1 TTPs 11 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- 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\2026-07-22_b8dbb145addffa3020f182681b14483e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_b8dbb145addffa3020f182681b14483e_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\{BFB31EF2-B245-4359-B73E-AB32DC4A377C}.exeC:\Windows\{BFB31EF2-B245-4359-B73E-AB32DC4A377C}.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\{33745244-E697-40a6-9CF7-9E05D82F002E}.exeC:\Windows\{33745244-E697-40a6-9CF7-9E05D82F002E}.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\{4373E38D-6F30-4705-85D2-B1E0000D340F}.exeC:\Windows\{4373E38D-6F30-4705-85D2-B1E0000D340F}.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\{71D074DB-5AEB-4964-BAF4-0B539A2FA3C2}.exeC:\Windows\{71D074DB-5AEB-4964-BAF4-0B539A2FA3C2}.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\{C32CADC1-4320-46bc-BD33-010391073D21}.exeC:\Windows\{C32CADC1-4320-46bc-BD33-010391073D21}.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\{0D2DA6C3-9E1F-4e90-9083-4B3F1503E36C}.exeC:\Windows\{0D2DA6C3-9E1F-4e90-9083-4B3F1503E36C}.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\{BAEC2F98-FDB6-4600-990D-8F58A2BE1471}.exeC:\Windows\{BAEC2F98-FDB6-4600-990D-8F58A2BE1471}.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\{4DAFB296-4473-4016-923E-C31CE1290E08}.exeC:\Windows\{4DAFB296-4473-4016-923E-C31CE1290E08}.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\{9578E9A3-76F7-4dce-B71F-24E3E861EB85}.exeC:\Windows\{9578E9A3-76F7-4dce-B71F-24E3E861EB85}.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\{81C66D65-F9F4-48d2-8EE8-FDC902A05887}.exeC:\Windows\{81C66D65-F9F4-48d2-8EE8-FDC902A05887}.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\{6946B5A6-D281-4aa9-95F8-1E72EACC1B8F}.exeC:\Windows\{6946B5A6-D281-4aa9-95F8-1E72EACC1B8F}.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\{81C66~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9578E~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4DAFB~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BAEC2~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0D2DA~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C32CA~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{71D07~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{4373E~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{33745~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BFB31~1.EXE > nul3⤵
- Executes a command shell one-liner
- 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⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{0D2DA6C3-9E1F-4e90-9083-4B3F1503E36C}.exe
{33745244-E697-40a6-9CF7-9E05D82F002E}.exe
{4373E38D-6F30-4705-85D2-B1E0000D340F}.exe
{4DAFB296-4473-4016-923E-C31CE1290E08}.exe
{6946B5A6-D281-4aa9-95F8-1E72EACC1B8F}.exe
{71D074DB-5AEB-4964-BAF4-0B539A2FA3C2}.exe
{81C66D65-F9F4-48d2-8EE8-FDC902A05887}.exe
{9578E9A3-76F7-4dce-B71F-24E3E861EB85}.exe
{BAEC2F98-FDB6-4600-990D-8F58A2BE1471}.exe
{BFB31EF2-B245-4359-B73E-AB32DC4A377C}.exe
{C32CADC1-4320-46bc-BD33-010391073D21}.exe
memory/2544-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2544-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3136-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3136-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3448-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3448-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3480-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3480-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4316-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4316-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4388-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4388-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4832-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4832-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4868-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4868-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4940-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4940-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4940-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5348-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5348-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5488-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5488-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6084-77-0x0000000000400000-0x0000000000410000-memory.dmp