Analysis
- max time kernel
150s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
14/10/2026, 10:50
General
- Target 2026-10-14_db18d00c2fb64436c9808b7c3146fefa_elex_wannacry.exe
- Size 64KB
- Sample261014-mxcp5sff79
- SHA256 fe97ed523eaa32febe20b1f4558aab1cdc549af88be769b5c95b092355cd631c
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\2026-10-14_db18d00c2fb64436c9808b7c3146fefa_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-14_db18d00c2fb64436c9808b7c3146fefa_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\{5657DE39-B7D4-440d-9E53-169CFBA1892D}.exeC:\Windows\{5657DE39-B7D4-440d-9E53-169CFBA1892D}.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\{B768DAB7-F9BE-4778-B0C7-F2884F7305BB}.exeC:\Windows\{B768DAB7-F9BE-4778-B0C7-F2884F7305BB}.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\{14CF4AE1-B96F-49ec-A15C-41EEB68FDC21}.exeC:\Windows\{14CF4AE1-B96F-49ec-A15C-41EEB68FDC21}.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\{25BB4D20-00AB-43ce-AB63-4A4554E9B9A6}.exeC:\Windows\{25BB4D20-00AB-43ce-AB63-4A4554E9B9A6}.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\{C6D2ECC2-9A69-4e59-86B9-486E1AAF0DD7}.exeC:\Windows\{C6D2ECC2-9A69-4e59-86B9-486E1AAF0DD7}.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\{7940B6AA-79DC-4d1a-A858-601FF7C0A14C}.exeC:\Windows\{7940B6AA-79DC-4d1a-A858-601FF7C0A14C}.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\{E0B9EA8C-E1EA-42b5-8506-C424342A37D6}.exeC:\Windows\{E0B9EA8C-E1EA-42b5-8506-C424342A37D6}.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\{BD2CF35D-6D85-4c8d-A227-ED941C1A9C16}.exeC:\Windows\{BD2CF35D-6D85-4c8d-A227-ED941C1A9C16}.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\{0AE61945-807E-4cfc-B5AA-6049F7A153C4}.exeC:\Windows\{0AE61945-807E-4cfc-B5AA-6049F7A153C4}.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\{1EAB6B61-421A-4ec1-92FA-DF3C5EDCB492}.exeC:\Windows\{1EAB6B61-421A-4ec1-92FA-DF3C5EDCB492}.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\{E91A6FB5-5F5B-4c8b-A19F-80E1D4611569}.exeC:\Windows\{E91A6FB5-5F5B-4c8b-A19F-80E1D4611569}.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\{1EAB6~1.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\{0AE61~1.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\{BD2CF~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\{E0B9E~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\{7940B~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\{C6D2E~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\{25BB4~1.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\{14CF4~1.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\{B768D~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\{5657D~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\2026-1~1.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
{0AE61945-807E-4cfc-B5AA-6049F7A153C4}.exe
{14CF4AE1-B96F-49ec-A15C-41EEB68FDC21}.exe
{1EAB6B61-421A-4ec1-92FA-DF3C5EDCB492}.exe
{25BB4D20-00AB-43ce-AB63-4A4554E9B9A6}.exe
{5657DE39-B7D4-440d-9E53-169CFBA1892D}.exe
{7940B6AA-79DC-4d1a-A858-601FF7C0A14C}.exe
{B768DAB7-F9BE-4778-B0C7-F2884F7305BB}.exe
{BD2CF35D-6D85-4c8d-A227-ED941C1A9C16}.exe
{C6D2ECC2-9A69-4e59-86B9-486E1AAF0DD7}.exe
{E0B9EA8C-E1EA-42b5-8506-C424342A37D6}.exe
{E91A6FB5-5F5B-4c8b-A19F-80E1D4611569}.exe
memory/296-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/296-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1320-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1320-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1440-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1440-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1456-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1732-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2056-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2056-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2536-68-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2536-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4788-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4788-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4788-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4896-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4896-75-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4924-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4924-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4924-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5732-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5732-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6032-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6032-21-0x0000000000400000-0x0000000000410000-memory.dmp