Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 16:06
General
- Target 2026-08-10_cd75a10d3f2a823a361224590d28b4a4_elex_wannacry.exe
- Size 64KB
- Sample260810-tkc9gasenb
- SHA256 70b4ed342a5774a54b3cb7e41e32fe91df0c21a117d03560fa6fd38c240bb7e5
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\2026-08-10_cd75a10d3f2a823a361224590d28b4a4_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_cd75a10d3f2a823a361224590d28b4a4_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\{73F6E40C-21F6-4f7a-847C-4EBF5CF7A43E}.exeC:\Windows\{73F6E40C-21F6-4f7a-847C-4EBF5CF7A43E}.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\{2CFD1387-4BFE-443d-81F7-B4F53FB4F950}.exeC:\Windows\{2CFD1387-4BFE-443d-81F7-B4F53FB4F950}.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\{6EF68F23-16E6-434f-B240-941F8A763581}.exeC:\Windows\{6EF68F23-16E6-434f-B240-941F8A763581}.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\{E9826202-DB40-4da5-BA49-F0DF83EE973D}.exeC:\Windows\{E9826202-DB40-4da5-BA49-F0DF83EE973D}.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\{363B2A58-B365-441c-A2C6-204C31C60FB0}.exeC:\Windows\{363B2A58-B365-441c-A2C6-204C31C60FB0}.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\{FAC7CA74-8E50-4219-91CC-8ACFFDC392AB}.exeC:\Windows\{FAC7CA74-8E50-4219-91CC-8ACFFDC392AB}.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\{E3E8F1FC-D8B9-4b8f-9C60-4F74AF53A337}.exeC:\Windows\{E3E8F1FC-D8B9-4b8f-9C60-4F74AF53A337}.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\{DD2B149C-BD08-4665-B3A5-8E18C5D8058D}.exeC:\Windows\{DD2B149C-BD08-4665-B3A5-8E18C5D8058D}.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\{F44B8235-DDF3-42d5-9140-3D4F4BA0BA54}.exeC:\Windows\{F44B8235-DDF3-42d5-9140-3D4F4BA0BA54}.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\{294ACCE7-6360-43a9-9FEB-FE164AD64F7A}.exeC:\Windows\{294ACCE7-6360-43a9-9FEB-FE164AD64F7A}.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\{42F5C943-1DB3-4f71-A348-53D59A310AAB}.exeC:\Windows\{42F5C943-1DB3-4f71-A348-53D59A310AAB}.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\{294AC~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\{F44B8~1.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\{DD2B1~1.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\{E3E8F~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\{FAC7C~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\{363B2~1.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\{E9826~1.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\{6EF68~1.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\{2CFD1~1.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\{73F6E~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
{294ACCE7-6360-43a9-9FEB-FE164AD64F7A}.exe
{2CFD1387-4BFE-443d-81F7-B4F53FB4F950}.exe
{363B2A58-B365-441c-A2C6-204C31C60FB0}.exe
{42F5C943-1DB3-4f71-A348-53D59A310AAB}.exe
{6EF68F23-16E6-434f-B240-941F8A763581}.exe
{73F6E40C-21F6-4f7a-847C-4EBF5CF7A43E}.exe
{DD2B149C-BD08-4665-B3A5-8E18C5D8058D}.exe
{E3E8F1FC-D8B9-4b8f-9C60-4F74AF53A337}.exe
{E9826202-DB40-4da5-BA49-F0DF83EE973D}.exe
{F44B8235-DDF3-42d5-9140-3D4F4BA0BA54}.exe
{FAC7CA74-8E50-4219-91CC-8ACFFDC392AB}.exe
memory/1480-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1480-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2316-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2316-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2980-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2980-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3020-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3020-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3020-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3328-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3328-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3452-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3860-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3860-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3888-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3888-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4804-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4804-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5352-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5352-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5832-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5832-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5860-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5860-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5860-8-0x0000000000400000-0x0000000000410000-memory.dmp