Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 10:21
General
- Target 2026-08-09_1e1e940f0418afdc2c1b4285336ef88b_elex_wannacry.exe
- Size 90KB
- Sample260809-md58cawcja
- SHA256 dce166a48e1359eccc319cbb5933e7a5e499b3ccabff7aae7714a166282cb4fe
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 37 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\2026-08-09_1e1e940f0418afdc2c1b4285336ef88b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_1e1e940f0418afdc2c1b4285336ef88b_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\{77E3F317-4CC2-402a-932E-090D407E07FA}.exeC:\Windows\{77E3F317-4CC2-402a-932E-090D407E07FA}.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\{FE017D2D-1515-4833-9F7B-92380EBA3EDD}.exeC:\Windows\{FE017D2D-1515-4833-9F7B-92380EBA3EDD}.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\{D1DFF3C4-7006-415f-B6B1-429126E5392E}.exeC:\Windows\{D1DFF3C4-7006-415f-B6B1-429126E5392E}.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\{5F7F20D7-BCBA-4040-ABC3-C4C511B46FE1}.exeC:\Windows\{5F7F20D7-BCBA-4040-ABC3-C4C511B46FE1}.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\{1EFD069F-DE62-4400-8C33-84C282BF2933}.exeC:\Windows\{1EFD069F-DE62-4400-8C33-84C282BF2933}.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\{71839DE2-CAED-4d8a-AE72-36EF3087A490}.exeC:\Windows\{71839DE2-CAED-4d8a-AE72-36EF3087A490}.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\{E185143E-1D49-499f-A705-D86FAC8F24A6}.exeC:\Windows\{E185143E-1D49-499f-A705-D86FAC8F24A6}.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\{37787608-D9A5-4f95-B4DC-F523B8BEDD37}.exeC:\Windows\{37787608-D9A5-4f95-B4DC-F523B8BEDD37}.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\{0306CD60-59B9-40d7-A778-C94D91936491}.exeC:\Windows\{0306CD60-59B9-40d7-A778-C94D91936491}.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\{AE3B8EE8-04FD-4df0-AA6F-4F8761EDA2D3}.exeC:\Windows\{AE3B8EE8-04FD-4df0-AA6F-4F8761EDA2D3}.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\{447A48A9-D585-4eb3-975C-B9A9F335A45D}.exeC:\Windows\{447A48A9-D585-4eb3-975C-B9A9F335A45D}.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\{AE3B8~1.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\{0306C~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\{37787~1.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\{E1851~1.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\{71839~1.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\{1EFD0~1.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\{5F7F2~1.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\{D1DFF~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\{FE017~1.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\{77E3F~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
{0306CD60-59B9-40d7-A778-C94D91936491}.exe
{1EFD069F-DE62-4400-8C33-84C282BF2933}.exe
{37787608-D9A5-4f95-B4DC-F523B8BEDD37}.exe
{447A48A9-D585-4eb3-975C-B9A9F335A45D}.exe
{5F7F20D7-BCBA-4040-ABC3-C4C511B46FE1}.exe
{71839DE2-CAED-4d8a-AE72-36EF3087A490}.exe
{77E3F317-4CC2-402a-932E-090D407E07FA}.exe
{AE3B8EE8-04FD-4df0-AA6F-4F8761EDA2D3}.exe
{D1DFF3C4-7006-415f-B6B1-429126E5392E}.exe
{E185143E-1D49-499f-A705-D86FAC8F24A6}.exe
{FE017D2D-1515-4833-9F7B-92380EBA3EDD}.exe
memory/1248-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1248-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1248-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1764-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1764-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2704-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2704-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2968-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2968-73-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2968-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3524-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3524-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4340-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4340-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4432-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4432-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4432-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4472-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4472-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4616-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4616-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5832-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5832-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5848-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5848-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6140-79-0x0000000000400000-0x0000000000411000-memory.dmp