Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
18/07/2026, 05:40
General
- Target 2026-07-18_ff766a21c5db4790765a737737cb8cb7_elex_wannacry.exe
- Size 88KB
- Sample260718-gc411acy4z
- SHA256 e47e5347e75f1e7ef2f929d100e3de39b2a581204f2340046f62cb1ec538d099
Score
10/10
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 11 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\2026-07-18_ff766a21c5db4790765a737737cb8cb7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-18_ff766a21c5db4790765a737737cb8cb7_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\{65E6C9D9-5AAF-493a-B9EC-5B69F3E8C90A}.exeC:\Windows\{65E6C9D9-5AAF-493a-B9EC-5B69F3E8C90A}.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\{5A85F659-0C9D-4b4d-B1CD-BECF23E15FD5}.exeC:\Windows\{5A85F659-0C9D-4b4d-B1CD-BECF23E15FD5}.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\{33A5E4CD-1C28-4ac0-B837-B9070F0078CC}.exeC:\Windows\{33A5E4CD-1C28-4ac0-B837-B9070F0078CC}.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\{BCAAD30E-DC82-4e91-8E01-7B9A42D5CD7C}.exeC:\Windows\{BCAAD30E-DC82-4e91-8E01-7B9A42D5CD7C}.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\{44D706CE-0CE5-42ff-86FB-B725736EE088}.exeC:\Windows\{44D706CE-0CE5-42ff-86FB-B725736EE088}.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\{8EA557DD-6F18-437c-B431-721D943A05AB}.exeC:\Windows\{8EA557DD-6F18-437c-B431-721D943A05AB}.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\{4EB14556-8C31-49ee-BE7A-D7C1A4D0EC00}.exeC:\Windows\{4EB14556-8C31-49ee-BE7A-D7C1A4D0EC00}.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\{2DB2AA7B-34E5-4b25-B175-99AD533FA4A8}.exeC:\Windows\{2DB2AA7B-34E5-4b25-B175-99AD533FA4A8}.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\{2CBC42D1-CD7B-4cbf-9C57-855340999B7C}.exeC:\Windows\{2CBC42D1-CD7B-4cbf-9C57-855340999B7C}.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\{BE073CAF-5755-4b1b-BA55-0B79B2F4AF07}.exeC:\Windows\{BE073CAF-5755-4b1b-BA55-0B79B2F4AF07}.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\{598CB738-3280-4ca6-A4B0-A32E399AB436}.exeC:\Windows\{598CB738-3280-4ca6-A4B0-A32E399AB436}.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\{BE073~1.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\{2CBC4~1.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\{2DB2A~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\{4EB14~1.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\{8EA55~1.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\{44D70~1.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\{BCAAD~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\{33A5E~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\{5A85F~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\{65E6C~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
{2CBC42D1-CD7B-4cbf-9C57-855340999B7C}.exe
{2DB2AA7B-34E5-4b25-B175-99AD533FA4A8}.exe
{33A5E4CD-1C28-4ac0-B837-B9070F0078CC}.exe
{44D706CE-0CE5-42ff-86FB-B725736EE088}.exe
{4EB14556-8C31-49ee-BE7A-D7C1A4D0EC00}.exe
{598CB738-3280-4ca6-A4B0-A32E399AB436}.exe
{5A85F659-0C9D-4b4d-B1CD-BECF23E15FD5}.exe
{65E6C9D9-5AAF-493a-B9EC-5B69F3E8C90A}.exe
{8EA557DD-6F18-437c-B431-721D943A05AB}.exe
{BCAAD30E-DC82-4e91-8E01-7B9A42D5CD7C}.exe
{BE073CAF-5755-4b1b-BA55-0B79B2F4AF07}.exe