Analysis
- max time kernel
148s - max time network
118s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/07/2026, 00:30
General
- Target 2026-07-22_0115a82c2226191929505be026851acd_elex_wannacry.exe
- Size 64KB
- Sample260723-ath2jaed82
- SHA256 9497e7c95c5e07cadd0bf759e7ab96fd7ffad03609f33ce285320de7d4564f72
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.
- Deletes itself 1 IoCs
- 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\2026-07-22_0115a82c2226191929505be026851acd_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_0115a82c2226191929505be026851acd_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\{6FEE94B4-7947-470e-A73D-6B152E96CAE7}.exeC:\Windows\{6FEE94B4-7947-470e-A73D-6B152E96CAE7}.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\{90E7CCB6-82CF-4b71-BBE6-AD0278AF4E56}.exeC:\Windows\{90E7CCB6-82CF-4b71-BBE6-AD0278AF4E56}.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\{1C3A6BCB-4F52-48d7-ABA2-088E28AE6DEF}.exeC:\Windows\{1C3A6BCB-4F52-48d7-ABA2-088E28AE6DEF}.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\{E8B2B1C8-88FB-4cd5-AE54-2E6569EE26E1}.exeC:\Windows\{E8B2B1C8-88FB-4cd5-AE54-2E6569EE26E1}.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\{1F251562-6C4D-4b98-9384-8CDA393A81A9}.exeC:\Windows\{1F251562-6C4D-4b98-9384-8CDA393A81A9}.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\{48C594DA-6922-422a-A1D1-FE90915E32B1}.exeC:\Windows\{48C594DA-6922-422a-A1D1-FE90915E32B1}.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\{7B1628F1-F72A-47f2-9356-DD658A0A748C}.exeC:\Windows\{7B1628F1-F72A-47f2-9356-DD658A0A748C}.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\{FB4A9C28-0528-4b34-9C21-A83F957A1CDB}.exeC:\Windows\{FB4A9C28-0528-4b34-9C21-A83F957A1CDB}.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\{9CDA2EA9-5E3F-456d-81DE-E8789142D10E}.exeC:\Windows\{9CDA2EA9-5E3F-456d-81DE-E8789142D10E}.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\{C2F98042-41EC-43bb-A610-902F1F9982C9}.exeC:\Windows\{C2F98042-41EC-43bb-A610-902F1F9982C9}.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\{817F6451-F671-4936-BE53-7F296BDC6EE1}.exeC:\Windows\{817F6451-F671-4936-BE53-7F296BDC6EE1}.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\{C2F98~1.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\{9CDA2~1.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\{FB4A9~1.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\{7B162~1.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\{48C59~1.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\{1F251~1.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\{E8B2B~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\{1C3A6~1.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\{90E7C~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\{6FEE9~1.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⤵
- Deletes itself
- 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
{1C3A6BCB-4F52-48d7-ABA2-088E28AE6DEF}.exe
{1F251562-6C4D-4b98-9384-8CDA393A81A9}.exe
{48C594DA-6922-422a-A1D1-FE90915E32B1}.exe
{6FEE94B4-7947-470e-A73D-6B152E96CAE7}.exe
{7B1628F1-F72A-47f2-9356-DD658A0A748C}.exe
{817F6451-F671-4936-BE53-7F296BDC6EE1}.exe
{90E7CCB6-82CF-4b71-BBE6-AD0278AF4E56}.exe
{9CDA2EA9-5E3F-456d-81DE-E8789142D10E}.exe
{C2F98042-41EC-43bb-A610-902F1F9982C9}.exe
{E8B2B1C8-88FB-4cd5-AE54-2E6569EE26E1}.exe
{FB4A9C28-0528-4b34-9C21-A83F957A1CDB}.exe
memory/240-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/240-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1164-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1164-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1416-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1416-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1436-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1436-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1600-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1600-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2712-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3008-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3008-10-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3008-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3304-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3304-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3304-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4144-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4144-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4628-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4628-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4856-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4856-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5380-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5380-77-0x0000000000400000-0x0000000000410000-memory.dmp