Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
28/07/2026, 18:30
General
- Target 2026-07-28_9448bc16009b62ed2d202d7f384806ce_elex_wannacry.exe
- Size 90KB
- Sample260728-w5lsfsbb66
- SHA256 44f4c0c938a7bad28ddd72e501feef8e504d8be4c6dfb2e9b4630063956b83b8
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\2026-07-28_9448bc16009b62ed2d202d7f384806ce_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-28_9448bc16009b62ed2d202d7f384806ce_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\{AD7DA31F-94CD-45ac-A67D-926FACAE1E8E}.exeC:\Windows\{AD7DA31F-94CD-45ac-A67D-926FACAE1E8E}.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
-
C:\Windows\{8900E7B6-ACE1-45dc-974F-A3734AB6892D}.exeC:\Windows\{8900E7B6-ACE1-45dc-974F-A3734AB6892D}.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\{A9365058-8296-4921-9BE9-C6E5CA7D7995}.exeC:\Windows\{A9365058-8296-4921-9BE9-C6E5CA7D7995}.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\{8A59DEAF-3784-47e8-8CFE-8134DF965727}.exeC:\Windows\{8A59DEAF-3784-47e8-8CFE-8134DF965727}.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\{D0740E91-156B-4933-A1E6-A87815BEC812}.exeC:\Windows\{D0740E91-156B-4933-A1E6-A87815BEC812}.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\{9F224A74-1FF9-4369-A20A-7DBBD889A5ED}.exeC:\Windows\{9F224A74-1FF9-4369-A20A-7DBBD889A5ED}.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\{9C899A55-331D-4799-969E-72ED418FA0D5}.exeC:\Windows\{9C899A55-331D-4799-969E-72ED418FA0D5}.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\{DDDF3450-7438-401d-91BA-381D8FE1B846}.exeC:\Windows\{DDDF3450-7438-401d-91BA-381D8FE1B846}.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
-
C:\Windows\{C82B7473-39D3-4a90-9B66-C009C862DFC1}.exeC:\Windows\{C82B7473-39D3-4a90-9B66-C009C862DFC1}.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\{21C4A332-FC33-4065-9419-934C7E9015BB}.exeC:\Windows\{21C4A332-FC33-4065-9419-934C7E9015BB}.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\{8C5AF161-6816-43fb-8103-A334CC39F681}.exeC:\Windows\{8C5AF161-6816-43fb-8103-A334CC39F681}.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\{21C4A~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\{C82B7~1.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\{DDDF3~1.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\{9C899~1.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\{9F224~1.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\{D0740~1.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\{8A59D~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\{A9365~1.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\{8900E~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\{AD7DA~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
Loading Replay Monitor...
Downloads
{21C4A332-FC33-4065-9419-934C7E9015BB}.exe
{8900E7B6-ACE1-45dc-974F-A3734AB6892D}.exe
{8A59DEAF-3784-47e8-8CFE-8134DF965727}.exe
{8C5AF161-6816-43fb-8103-A334CC39F681}.exe
{9C899A55-331D-4799-969E-72ED418FA0D5}.exe
{9F224A74-1FF9-4369-A20A-7DBBD889A5ED}.exe
{A9365058-8296-4921-9BE9-C6E5CA7D7995}.exe
{AD7DA31F-94CD-45ac-A67D-926FACAE1E8E}.exe
{C82B7473-39D3-4a90-9B66-C009C862DFC1}.exe
{D0740E91-156B-4933-A1E6-A87815BEC812}.exe
{DDDF3450-7438-401d-91BA-381D8FE1B846}.exe
memory/472-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/472-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/472-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2328-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2328-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2888-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2888-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2976-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2976-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4716-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4716-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5116-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5116-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5320-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5320-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5484-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5484-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6068-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6068-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6068-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6244-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6244-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6416-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/7120-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/7120-22-0x0000000000400000-0x0000000000411000-memory.dmp