Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 18:17
General
- Target 2026-08-04_c45f7a9fde1711b0fd424d6fbb061fe5_elex_wannacry.exe
- Size 60KB
- Sample260804-wxaefsvsdt
- SHA256 2768a13613cdd5b3377844d5f666d2ba98024fccbb4eb91bebbb474113538190
Score
10/10
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 11 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\2026-08-04_c45f7a9fde1711b0fd424d6fbb061fe5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_c45f7a9fde1711b0fd424d6fbb061fe5_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\{0A3B6EB9-9CC9-4279-BAC0-EEA4D1C5B556}.exeC:\Windows\{0A3B6EB9-9CC9-4279-BAC0-EEA4D1C5B556}.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\{ADED3C97-D7D8-4b70-AFE7-DCFAB166ACDB}.exeC:\Windows\{ADED3C97-D7D8-4b70-AFE7-DCFAB166ACDB}.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\{0CEAC508-6E47-4e1d-B4E7-8C71FD9713D3}.exeC:\Windows\{0CEAC508-6E47-4e1d-B4E7-8C71FD9713D3}.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\{0CD0B8C5-CD6B-4f47-80AB-E70D418322A6}.exeC:\Windows\{0CD0B8C5-CD6B-4f47-80AB-E70D418322A6}.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\{0E1E4CE8-B2F2-4af7-9203-2457CB3761BD}.exeC:\Windows\{0E1E4CE8-B2F2-4af7-9203-2457CB3761BD}.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\{3383E62D-6259-4916-A449-442164BD7676}.exeC:\Windows\{3383E62D-6259-4916-A449-442164BD7676}.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\{95A646BF-E9ED-4530-A551-DAA80A71C6A6}.exeC:\Windows\{95A646BF-E9ED-4530-A551-DAA80A71C6A6}.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\{9937D8F0-E193-4c9d-90CE-ECA80891079B}.exeC:\Windows\{9937D8F0-E193-4c9d-90CE-ECA80891079B}.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\{24086220-D4D6-4413-8AAE-D638B22C14B9}.exeC:\Windows\{24086220-D4D6-4413-8AAE-D638B22C14B9}.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\{E6955C29-5115-4452-9FA4-7A5EDD2E8E0E}.exeC:\Windows\{E6955C29-5115-4452-9FA4-7A5EDD2E8E0E}.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\{4E7F7C45-DF91-4943-901B-D7CEB2837D67}.exeC:\Windows\{4E7F7C45-DF91-4943-901B-D7CEB2837D67}.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\{E6955~1.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\{24086~1.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\{9937D~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\{95A64~1.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\{3383E~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\{0E1E4~1.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\{0CD0B~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\{0CEAC~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\{ADED3~1.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\{0A3B6~1.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
{0A3B6EB9-9CC9-4279-BAC0-EEA4D1C5B556}.exe
{0CD0B8C5-CD6B-4f47-80AB-E70D418322A6}.exe
{0CEAC508-6E47-4e1d-B4E7-8C71FD9713D3}.exe
{0E1E4CE8-B2F2-4af7-9203-2457CB3761BD}.exe
{24086220-D4D6-4413-8AAE-D638B22C14B9}.exe
{3383E62D-6259-4916-A449-442164BD7676}.exe
{4E7F7C45-DF91-4943-901B-D7CEB2837D67}.exe
{95A646BF-E9ED-4530-A551-DAA80A71C6A6}.exe
{9937D8F0-E193-4c9d-90CE-ECA80891079B}.exe
{ADED3C97-D7D8-4b70-AFE7-DCFAB166ACDB}.exe
{E6955C29-5115-4452-9FA4-7A5EDD2E8E0E}.exe