Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
12/08/2026, 21:44
General
- Target 2026-08-12_f1fa29e3d39e66e68b6612b399af1eef_elex_wannacry.exe
- Size 64KB
- Sample260812-1llesstsft
- SHA256 953e08f66ecd6b622d23ed3a1f52e178aa0463a0b0ddc7d55f46c9fcb1764d20
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 35 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\2026-08-12_f1fa29e3d39e66e68b6612b399af1eef_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-12_f1fa29e3d39e66e68b6612b399af1eef_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\{07E00E50-F4FF-41cf-9FFA-2B6B37414A95}.exeC:\Windows\{07E00E50-F4FF-41cf-9FFA-2B6B37414A95}.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\{E073D02B-AFE7-438c-ACC6-BF20F3BA08C9}.exeC:\Windows\{E073D02B-AFE7-438c-ACC6-BF20F3BA08C9}.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\{B9CA94CE-4CA9-4599-B359-5D3C63E0BDBC}.exeC:\Windows\{B9CA94CE-4CA9-4599-B359-5D3C63E0BDBC}.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\{CED7291E-DE0B-4002-9FBE-ED2C0CD56A7A}.exeC:\Windows\{CED7291E-DE0B-4002-9FBE-ED2C0CD56A7A}.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\{FAE10FA7-D636-4631-AA06-E26FF3B114CB}.exeC:\Windows\{FAE10FA7-D636-4631-AA06-E26FF3B114CB}.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\{A5FE3615-4DDB-49aa-8F49-30A800288842}.exeC:\Windows\{A5FE3615-4DDB-49aa-8F49-30A800288842}.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\{48887432-88A3-40b7-AE0D-4B2E6378850E}.exeC:\Windows\{48887432-88A3-40b7-AE0D-4B2E6378850E}.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\{7FAF3917-E244-482b-9451-3ABAEBA4928B}.exeC:\Windows\{7FAF3917-E244-482b-9451-3ABAEBA4928B}.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\{B036A4B9-8F65-4cfc-979B-6CEE51D5BCBF}.exeC:\Windows\{B036A4B9-8F65-4cfc-979B-6CEE51D5BCBF}.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\{2C1304DD-D9FE-4e26-A073-834B5F8DEBD6}.exeC:\Windows\{2C1304DD-D9FE-4e26-A073-834B5F8DEBD6}.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\{6716FAD8-F09A-418a-8DAB-82D954BF7D2F}.exeC:\Windows\{6716FAD8-F09A-418a-8DAB-82D954BF7D2F}.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\{2C130~1.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\{B036A~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\{7FAF3~1.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\{48887~1.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\{A5FE3~1.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\{FAE10~1.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\{CED72~1.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\{B9CA9~1.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\{E073D~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\{07E00~1.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
{07E00E50-F4FF-41cf-9FFA-2B6B37414A95}.exe
{2C1304DD-D9FE-4e26-A073-834B5F8DEBD6}.exe
{48887432-88A3-40b7-AE0D-4B2E6378850E}.exe
{6716FAD8-F09A-418a-8DAB-82D954BF7D2F}.exe
{7FAF3917-E244-482b-9451-3ABAEBA4928B}.exe
{A5FE3615-4DDB-49aa-8F49-30A800288842}.exe
{B036A4B9-8F65-4cfc-979B-6CEE51D5BCBF}.exe
{B9CA94CE-4CA9-4599-B359-5D3C63E0BDBC}.exe
{CED7291E-DE0B-4002-9FBE-ED2C0CD56A7A}.exe
{E073D02B-AFE7-438c-ACC6-BF20F3BA08C9}.exe
{FAE10FA7-D636-4631-AA06-E26FF3B114CB}.exe
memory/1188-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1188-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1572-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1572-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1832-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1832-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2136-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2136-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2608-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2608-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2608-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3424-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3424-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3836-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3924-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3924-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4256-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4256-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5756-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5756-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6036-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6036-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6132-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6132-28-0x0000000000400000-0x0000000000410000-memory.dmp