Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/10/2026, 10:00
General
- Target 2026-10-28_1341b6f25eb5fa7cb05031415cccbf75_elex_wannacry.exe
- Size 60KB
- Sample261030-l1nfdaxycs
- SHA256 b61573defda7aabf1693f218887ff4539bb87844136be4c8adb6e15d7cebe461
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 36 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\2026-10-28_1341b6f25eb5fa7cb05031415cccbf75_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_1341b6f25eb5fa7cb05031415cccbf75_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\{E8326939-3EEB-45c4-93C5-120B9E709B13}.exeC:\Windows\{E8326939-3EEB-45c4-93C5-120B9E709B13}.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\{EB00754F-60D9-4334-9E1F-BBB2B67DD3B3}.exeC:\Windows\{EB00754F-60D9-4334-9E1F-BBB2B67DD3B3}.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\{A53D631C-B900-4eb4-A740-AC72138891E8}.exeC:\Windows\{A53D631C-B900-4eb4-A740-AC72138891E8}.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
-
C:\Windows\{8751DDDA-2965-4b64-9EBF-BCAD62DC9675}.exeC:\Windows\{8751DDDA-2965-4b64-9EBF-BCAD62DC9675}.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\{0B3A7F5C-01C0-4ca1-AA05-DE1F4E37B28D}.exeC:\Windows\{0B3A7F5C-01C0-4ca1-AA05-DE1F4E37B28D}.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\{0ABDE9D6-D2D7-4a76-A748-D6EB28F17946}.exeC:\Windows\{0ABDE9D6-D2D7-4a76-A748-D6EB28F17946}.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\{229E2DDB-18F9-49d3-8069-E902AAEC8A2B}.exeC:\Windows\{229E2DDB-18F9-49d3-8069-E902AAEC8A2B}.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\{96F77CAC-730D-4a4f-A93A-755A5C8699A3}.exeC:\Windows\{96F77CAC-730D-4a4f-A93A-755A5C8699A3}.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\{7A038D21-097B-458e-BBF7-B698A62AFECE}.exeC:\Windows\{7A038D21-097B-458e-BBF7-B698A62AFECE}.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\{EBD79044-C035-4b19-BA86-9A404157C567}.exeC:\Windows\{EBD79044-C035-4b19-BA86-9A404157C567}.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\{DEBFA1AF-2E94-411c-8195-D765E1DFCC45}.exeC:\Windows\{DEBFA1AF-2E94-411c-8195-D765E1DFCC45}.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\{EBD79~1.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\{7A038~1.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\{96F77~1.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\{229E2~1.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\{0ABDE~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\{0B3A7~1.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\{8751D~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\{A53D6~1.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\{EB007~1.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\{E8326~1.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
{0ABDE9D6-D2D7-4a76-A748-D6EB28F17946}.exe
{0B3A7F5C-01C0-4ca1-AA05-DE1F4E37B28D}.exe
{229E2DDB-18F9-49d3-8069-E902AAEC8A2B}.exe
{7A038D21-097B-458e-BBF7-B698A62AFECE}.exe
{8751DDDA-2965-4b64-9EBF-BCAD62DC9675}.exe
{96F77CAC-730D-4a4f-A93A-755A5C8699A3}.exe
{A53D631C-B900-4eb4-A740-AC72138891E8}.exe
{DEBFA1AF-2E94-411c-8195-D765E1DFCC45}.exe
{E8326939-3EEB-45c4-93C5-120B9E709B13}.exe
{EB00754F-60D9-4334-9E1F-BBB2B67DD3B3}.exe
{EBD79044-C035-4b19-BA86-9A404157C567}.exe
memory/1244-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1244-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1704-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1704-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2160-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2160-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2496-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2496-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2920-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2920-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2920-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3076-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3076-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3652-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3652-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3652-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4396-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4500-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4500-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4664-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4664-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5192-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5192-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5648-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5648-49-0x0000000000400000-0x0000000000410000-memory.dmp