Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 17:14
General
- Target 2026-08-10_91ba7d10289be6f8c5385ba43fcd8492_elex_wannacry.exe
- Size 90KB
- Sample260810-vsdewatepd
- SHA256 cbd90cc297b0b269cf23c9dba1922309ad98314e462490f5ae320fff4f449c72
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\2026-08-10_91ba7d10289be6f8c5385ba43fcd8492_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_91ba7d10289be6f8c5385ba43fcd8492_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\{64B371F5-62FC-4206-8131-341FB0E50513}.exeC:\Windows\{64B371F5-62FC-4206-8131-341FB0E50513}.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\{9A507C5C-45F4-4d69-908D-7F79435FAE4C}.exeC:\Windows\{9A507C5C-45F4-4d69-908D-7F79435FAE4C}.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\{BBC55D7A-77AC-4b01-8236-AE569ABDFADB}.exeC:\Windows\{BBC55D7A-77AC-4b01-8236-AE569ABDFADB}.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\{402630F8-132E-40f8-A2C0-8D82ECF3C3C3}.exeC:\Windows\{402630F8-132E-40f8-A2C0-8D82ECF3C3C3}.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\{34AF4DEB-F5DB-4882-97F9-A48CC876C5B7}.exeC:\Windows\{34AF4DEB-F5DB-4882-97F9-A48CC876C5B7}.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\{30454897-B3A2-44ef-85D8-1EA58EC4426D}.exeC:\Windows\{30454897-B3A2-44ef-85D8-1EA58EC4426D}.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\{AFD85CBF-1701-4156-82FF-23DD2A9E19E1}.exeC:\Windows\{AFD85CBF-1701-4156-82FF-23DD2A9E19E1}.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
-
C:\Windows\{45A7DA16-C2E9-4925-86DE-408EFF336D41}.exeC:\Windows\{45A7DA16-C2E9-4925-86DE-408EFF336D41}.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\{FA460531-5696-42f4-B2B6-C978EC4225D3}.exeC:\Windows\{FA460531-5696-42f4-B2B6-C978EC4225D3}.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\{7AFF8FC1-5E83-4e05-8963-CB34E4CAB929}.exeC:\Windows\{7AFF8FC1-5E83-4e05-8963-CB34E4CAB929}.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\{5A784FBA-8070-4d2e-92A4-E0CD4049B845}.exeC:\Windows\{5A784FBA-8070-4d2e-92A4-E0CD4049B845}.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\{7AFF8~1.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\{FA460~1.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\{45A7D~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\{AFD85~1.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\{30454~1.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\{34AF4~1.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\{40263~1.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\{BBC55~1.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\{9A507~1.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\{64B37~1.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
{30454897-B3A2-44ef-85D8-1EA58EC4426D}.exe
{34AF4DEB-F5DB-4882-97F9-A48CC876C5B7}.exe
{402630F8-132E-40f8-A2C0-8D82ECF3C3C3}.exe
{45A7DA16-C2E9-4925-86DE-408EFF336D41}.exe
{5A784FBA-8070-4d2e-92A4-E0CD4049B845}.exe
{64B371F5-62FC-4206-8131-341FB0E50513}.exe
{7AFF8FC1-5E83-4e05-8963-CB34E4CAB929}.exe
{9A507C5C-45F4-4d69-908D-7F79435FAE4C}.exe
{AFD85CBF-1701-4156-82FF-23DD2A9E19E1}.exe
{BBC55D7A-77AC-4b01-8236-AE569ABDFADB}.exe
{FA460531-5696-42f4-B2B6-C978EC4225D3}.exe