Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 07:56
General
- Target 2026-07-30_2e671174f6dea95db938e1e9f3e94b72_elex_wannacry.exe
- Size 64KB
- Sample260730-js3tzsea96
- SHA256 97e987ca4ea04622dd0c1580b2917046beeda9071f441a1d89a81b0d898babcf
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\2026-07-30_2e671174f6dea95db938e1e9f3e94b72_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_2e671174f6dea95db938e1e9f3e94b72_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\{756B51B6-6E0A-4a29-9370-BA08D984958C}.exeC:\Windows\{756B51B6-6E0A-4a29-9370-BA08D984958C}.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\{F69FE1D5-D65B-4acb-99BF-31C820830C32}.exeC:\Windows\{F69FE1D5-D65B-4acb-99BF-31C820830C32}.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\{273508D4-FF96-49b7-99C5-C238F21C6D12}.exeC:\Windows\{273508D4-FF96-49b7-99C5-C238F21C6D12}.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\{882C7055-923C-4c43-A139-B6602BF950EF}.exeC:\Windows\{882C7055-923C-4c43-A139-B6602BF950EF}.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\{4C795723-C6D2-4fef-94AC-4F1BEE4E2439}.exeC:\Windows\{4C795723-C6D2-4fef-94AC-4F1BEE4E2439}.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\{43B5BABD-8987-4356-837A-71EE7BE52088}.exeC:\Windows\{43B5BABD-8987-4356-837A-71EE7BE52088}.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\{E3B2915D-2C3F-48d9-85D2-22950DB08EEC}.exeC:\Windows\{E3B2915D-2C3F-48d9-85D2-22950DB08EEC}.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\{1EBC75DA-B9AC-4f1a-9DC6-4FC144915328}.exeC:\Windows\{1EBC75DA-B9AC-4f1a-9DC6-4FC144915328}.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\{07C274D5-713B-4b5c-9F8C-D400E5970B18}.exeC:\Windows\{07C274D5-713B-4b5c-9F8C-D400E5970B18}.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\{1291231F-14A4-4956-964F-68B2AA0E80C1}.exeC:\Windows\{1291231F-14A4-4956-964F-68B2AA0E80C1}.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\{2EF503D2-B5C2-4bc8-9887-702D88BB4DFC}.exeC:\Windows\{2EF503D2-B5C2-4bc8-9887-702D88BB4DFC}.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\{12912~1.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\{07C27~1.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\{1EBC7~1.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\{E3B29~1.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\{43B5B~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\{4C795~1.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\{882C7~1.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\{27350~1.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\{F69FE~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\{756B5~1.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
{07C274D5-713B-4b5c-9F8C-D400E5970B18}.exe
{1291231F-14A4-4956-964F-68B2AA0E80C1}.exe
{1EBC75DA-B9AC-4f1a-9DC6-4FC144915328}.exe
{273508D4-FF96-49b7-99C5-C238F21C6D12}.exe
{2EF503D2-B5C2-4bc8-9887-702D88BB4DFC}.exe
{43B5BABD-8987-4356-837A-71EE7BE52088}.exe
{4C795723-C6D2-4fef-94AC-4F1BEE4E2439}.exe
{756B51B6-6E0A-4a29-9370-BA08D984958C}.exe
{882C7055-923C-4c43-A139-B6602BF950EF}.exe
{E3B2915D-2C3F-48d9-85D2-22950DB08EEC}.exe
{F69FE1D5-D65B-4acb-99BF-31C820830C32}.exe
memory/796-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/796-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1132-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1132-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1964-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1964-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2144-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2144-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2144-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2484-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2484-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2484-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2588-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2588-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2772-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2900-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2900-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3180-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3180-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3976-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3976-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4632-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4632-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4848-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4848-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4848-0-0x0000000000400000-0x0000000000410000-memory.dmp