Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 11:12
General
- Target 2026-08-09_30a9e03e9a705f93828cf1ab9db409df_elex_wannacry.exe
- Size 68KB
- Sample260809-nat7cazvfx
- SHA256 9e95b3a0f9913926b974aab0cebe258fcd8173357e54d39e2d45000c85ab0abc
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\2026-08-09_30a9e03e9a705f93828cf1ab9db409df_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_30a9e03e9a705f93828cf1ab9db409df_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\{282097CA-58ED-489a-AD76-B2ED4AFB7AC9}.exeC:\Windows\{282097CA-58ED-489a-AD76-B2ED4AFB7AC9}.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
-
C:\Windows\{D3A7EB58-55A3-4b39-993A-3793E55B9B91}.exeC:\Windows\{D3A7EB58-55A3-4b39-993A-3793E55B9B91}.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\{0A5B737A-C9A2-4398-908A-F9E00AB7AC4A}.exeC:\Windows\{0A5B737A-C9A2-4398-908A-F9E00AB7AC4A}.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
-
C:\Windows\{59DAADEF-4A46-47b9-9F0F-BDAEA8111B4F}.exeC:\Windows\{59DAADEF-4A46-47b9-9F0F-BDAEA8111B4F}.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\{1B5F7F07-A07E-4a2e-9EB6-A987503FAD02}.exeC:\Windows\{1B5F7F07-A07E-4a2e-9EB6-A987503FAD02}.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\{BCFE81AB-B2B6-42bd-BCA9-12EE96D4FE26}.exeC:\Windows\{BCFE81AB-B2B6-42bd-BCA9-12EE96D4FE26}.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\{637D697E-C77D-43e2-9B8D-254FD43456B2}.exeC:\Windows\{637D697E-C77D-43e2-9B8D-254FD43456B2}.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\{74E22923-91CC-4c92-9599-6EC5AFAB9A74}.exeC:\Windows\{74E22923-91CC-4c92-9599-6EC5AFAB9A74}.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\{90890267-38A4-491a-A446-964E9C9C1AB8}.exeC:\Windows\{90890267-38A4-491a-A446-964E9C9C1AB8}.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
-
C:\Windows\{9A534721-4A6F-4f32-AF1F-E543250A0AEC}.exeC:\Windows\{9A534721-4A6F-4f32-AF1F-E543250A0AEC}.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
-
C:\Windows\{4142A0B9-CAE3-48a3-BF68-412B1F588B7C}.exeC:\Windows\{4142A0B9-CAE3-48a3-BF68-412B1F588B7C}.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\{9A534~1.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\{90890~1.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\{74E22~1.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\{637D6~1.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\{BCFE8~1.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\{1B5F7~1.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\{59DAA~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\{0A5B7~1.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\{D3A7E~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\{28209~1.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
{0A5B737A-C9A2-4398-908A-F9E00AB7AC4A}.exe
{1B5F7F07-A07E-4a2e-9EB6-A987503FAD02}.exe
{282097CA-58ED-489a-AD76-B2ED4AFB7AC9}.exe
{4142A0B9-CAE3-48a3-BF68-412B1F588B7C}.exe
{59DAADEF-4A46-47b9-9F0F-BDAEA8111B4F}.exe
{637D697E-C77D-43e2-9B8D-254FD43456B2}.exe
{74E22923-91CC-4c92-9599-6EC5AFAB9A74}.exe
{90890267-38A4-491a-A446-964E9C9C1AB8}.exe
{9A534721-4A6F-4f32-AF1F-E543250A0AEC}.exe
{BCFE81AB-B2B6-42bd-BCA9-12EE96D4FE26}.exe
{D3A7EB58-55A3-4b39-993A-3793E55B9B91}.exe
memory/628-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/628-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1364-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1364-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1488-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1488-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1488-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1844-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1844-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1860-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2952-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2952-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3008-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3008-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3688-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3688-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3780-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3780-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3780-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4180-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4180-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4860-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4860-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5444-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5444-43-0x0000000000400000-0x0000000000411000-memory.dmp