Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 12:18
General
- Target 2026-08-10_385df96fca9beeb7385e13a9c9c4c95f_elex_wannacry.exe
- Size 92KB
- Sample260810-pgvxwsybkc
- SHA256 cfc20abfc53c25bc79e899c03d82e121b97c19a128c6693349473e864fa6f393
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_385df96fca9beeb7385e13a9c9c4c95f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_385df96fca9beeb7385e13a9c9c4c95f_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\{DAB12C5F-B650-469f-8B46-A0EA14482636}.exeC:\Windows\{DAB12C5F-B650-469f-8B46-A0EA14482636}.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\{0690B4C7-8C68-4b1d-B3A8-C9A63A9DFB31}.exeC:\Windows\{0690B4C7-8C68-4b1d-B3A8-C9A63A9DFB31}.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
-
C:\Windows\{054B0D70-3966-4435-9891-7B3B954C65C9}.exeC:\Windows\{054B0D70-3966-4435-9891-7B3B954C65C9}.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\{F161D45C-6A38-4421-AA69-E54174E62739}.exeC:\Windows\{F161D45C-6A38-4421-AA69-E54174E62739}.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\{79CD690E-2533-40c2-BEA2-11DEFB9D82E6}.exeC:\Windows\{79CD690E-2533-40c2-BEA2-11DEFB9D82E6}.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\{A1FA4478-6414-4855-BA33-C72B186FF888}.exeC:\Windows\{A1FA4478-6414-4855-BA33-C72B186FF888}.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\{AB71D0F6-8F2B-4d25-B86F-B3DD6D7E93FF}.exeC:\Windows\{AB71D0F6-8F2B-4d25-B86F-B3DD6D7E93FF}.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\{C7204717-8700-4855-833C-8B786D9CEACF}.exeC:\Windows\{C7204717-8700-4855-833C-8B786D9CEACF}.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\{6610C510-4338-4a7d-92BF-7AAB7BF155DE}.exeC:\Windows\{6610C510-4338-4a7d-92BF-7AAB7BF155DE}.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\{9CCC1C2B-B8FA-4a4c-AD11-1685312F56AA}.exeC:\Windows\{9CCC1C2B-B8FA-4a4c-AD11-1685312F56AA}.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\{48558F7B-3176-4f7a-A6D0-C73F9AF47123}.exeC:\Windows\{48558F7B-3176-4f7a-A6D0-C73F9AF47123}.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\{9CCC1~1.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\{6610C~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\{C7204~1.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\{AB71D~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\{A1FA4~1.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\{79CD6~1.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\{F161D~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\{054B0~1.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\{0690B~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\{DAB12~1.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
{054B0D70-3966-4435-9891-7B3B954C65C9}.exe
{0690B4C7-8C68-4b1d-B3A8-C9A63A9DFB31}.exe
{48558F7B-3176-4f7a-A6D0-C73F9AF47123}.exe
{6610C510-4338-4a7d-92BF-7AAB7BF155DE}.exe
{79CD690E-2533-40c2-BEA2-11DEFB9D82E6}.exe
{9CCC1C2B-B8FA-4a4c-AD11-1685312F56AA}.exe
{A1FA4478-6414-4855-BA33-C72B186FF888}.exe
{AB71D0F6-8F2B-4d25-B86F-B3DD6D7E93FF}.exe
{C7204717-8700-4855-833C-8B786D9CEACF}.exe
{DAB12C5F-B650-469f-8B46-A0EA14482636}.exe
{F161D45C-6A38-4421-AA69-E54174E62739}.exe
memory/236-35-0x0000000000400000-0x0000000000417000-memory.dmp
memory/236-41-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1328-49-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1328-43-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1660-57-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1660-50-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1900-16-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1900-20-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1900-14-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1904-69-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1904-64-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2544-78-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3480-6-0x0000000000400000-0x0000000000417000-memory.dmp
memory/3480-12-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4496-22-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4496-29-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5012-28-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5012-36-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5448-71-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5448-77-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5608-0-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5608-8-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5608-1-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5876-56-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5876-62-0x0000000000400000-0x0000000000417000-memory.dmp