Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 11:44
General
- Target 2026-08-03_5e7603f30bfc0db2e1cefa4f73f2c6a7_elex_wannacry.exe
- Size 98KB
- Sample260804-nwmpdsae47
- SHA256 ff0b93558191f1330181bb6e38d10c71c77e0dc9fcf5d842c04e94b1b670b616
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 37 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\2026-08-03_5e7603f30bfc0db2e1cefa4f73f2c6a7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_5e7603f30bfc0db2e1cefa4f73f2c6a7_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\{24C3C628-6A33-4e3d-B40A-20F15600CF6B}.exeC:\Windows\{24C3C628-6A33-4e3d-B40A-20F15600CF6B}.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\{76EBB994-5F66-48b7-AA12-F209FE0FFDC3}.exeC:\Windows\{76EBB994-5F66-48b7-AA12-F209FE0FFDC3}.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
-
C:\Windows\{2898005A-08BD-4d28-8BEA-B8964793A1ED}.exeC:\Windows\{2898005A-08BD-4d28-8BEA-B8964793A1ED}.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\{015CD7BE-79C6-430e-AD18-C0E2A146B876}.exeC:\Windows\{015CD7BE-79C6-430e-AD18-C0E2A146B876}.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\{36A2EC71-5E86-4efc-BDC1-8C5D3B23EA86}.exeC:\Windows\{36A2EC71-5E86-4efc-BDC1-8C5D3B23EA86}.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\{170176D5-7B25-43dd-94D2-F098AD105330}.exeC:\Windows\{170176D5-7B25-43dd-94D2-F098AD105330}.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
-
C:\Windows\{7E5EC025-36AA-4629-9FC9-73A8DBDFCAD3}.exeC:\Windows\{7E5EC025-36AA-4629-9FC9-73A8DBDFCAD3}.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
-
C:\Windows\{2480A244-1960-4a8f-8EFE-CACF59469E1B}.exeC:\Windows\{2480A244-1960-4a8f-8EFE-CACF59469E1B}.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\{58322E84-115F-44bb-8F06-EB5CA779F29D}.exeC:\Windows\{58322E84-115F-44bb-8F06-EB5CA779F29D}.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
-
C:\Windows\{6B80ACAF-9923-47e2-B017-F75DDB8C9D17}.exeC:\Windows\{6B80ACAF-9923-47e2-B017-F75DDB8C9D17}.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
-
C:\Windows\{8F80CC55-4B9A-45e6-AA57-E592F51816E5}.exeC:\Windows\{8F80CC55-4B9A-45e6-AA57-E592F51816E5}.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\{6B80A~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\{58322~1.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\{2480A~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\{7E5EC~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\{17017~1.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\{36A2E~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\{015CD~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\{28980~1.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\{76EBB~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\{24C3C~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
{015CD7BE-79C6-430e-AD18-C0E2A146B876}.exe
{170176D5-7B25-43dd-94D2-F098AD105330}.exe
{2480A244-1960-4a8f-8EFE-CACF59469E1B}.exe
{24C3C628-6A33-4e3d-B40A-20F15600CF6B}.exe
{2898005A-08BD-4d28-8BEA-B8964793A1ED}.exe
{36A2EC71-5E86-4efc-BDC1-8C5D3B23EA86}.exe
{58322E84-115F-44bb-8F06-EB5CA779F29D}.exe
{6B80ACAF-9923-47e2-B017-F75DDB8C9D17}.exe
{76EBB994-5F66-48b7-AA12-F209FE0FFDC3}.exe
{7E5EC025-36AA-4629-9FC9-73A8DBDFCAD3}.exe
{8F80CC55-4B9A-45e6-AA57-E592F51816E5}.exe
memory/796-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/796-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/860-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/860-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2332-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2332-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2900-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2900-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4288-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4288-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4288-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4476-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4644-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4644-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4948-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4948-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4948-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5592-73-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5592-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5592-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5852-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5852-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6028-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6028-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6060-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6060-28-0x0000000000400000-0x0000000000411000-memory.dmp