Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
01/08/2026, 18:44
General
- Target 2026-08-01_fb3a61a6e8d7e4cc687ba23cd0d3948e_elex_wannacry.exe
- Size 60KB
- Sample260801-xdjdpatela
- SHA256 2f7ce90a4b8c45e2fe5f06b1c311ae99f6253cfb7159adb864e8281462c3f87d
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\2026-08-01_fb3a61a6e8d7e4cc687ba23cd0d3948e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_fb3a61a6e8d7e4cc687ba23cd0d3948e_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\{381D2C86-FA45-44fc-B9D1-7FEBB3B268CB}.exeC:\Windows\{381D2C86-FA45-44fc-B9D1-7FEBB3B268CB}.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\{67745400-198E-456a-8982-F0091D41639E}.exeC:\Windows\{67745400-198E-456a-8982-F0091D41639E}.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\{9D1CD427-8A80-4473-BCFD-59B5512EF89C}.exeC:\Windows\{9D1CD427-8A80-4473-BCFD-59B5512EF89C}.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\{9AE552A7-1AC7-41e3-A5F1-9914E56B18E7}.exeC:\Windows\{9AE552A7-1AC7-41e3-A5F1-9914E56B18E7}.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\{D6823AD6-E8E8-4203-BA28-2E4A008D40AA}.exeC:\Windows\{D6823AD6-E8E8-4203-BA28-2E4A008D40AA}.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\{A642AE4B-0F99-4237-8EEF-684CFE52283E}.exeC:\Windows\{A642AE4B-0F99-4237-8EEF-684CFE52283E}.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\{CA9C5D87-88D4-4728-8514-5BA14E93AE47}.exeC:\Windows\{CA9C5D87-88D4-4728-8514-5BA14E93AE47}.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\{E5E62938-6528-4743-B2A3-7035F3AC8665}.exeC:\Windows\{E5E62938-6528-4743-B2A3-7035F3AC8665}.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\{683CCDEB-F199-47bb-AA40-1D8AB95B0FE6}.exeC:\Windows\{683CCDEB-F199-47bb-AA40-1D8AB95B0FE6}.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\{EAC00FC3-9A8A-43c6-B582-F74C7A0FF244}.exeC:\Windows\{EAC00FC3-9A8A-43c6-B582-F74C7A0FF244}.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\{CCF3242A-F542-4100-BBC4-D107AE127268}.exeC:\Windows\{CCF3242A-F542-4100-BBC4-D107AE127268}.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\{EAC00~1.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\{683CC~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\{E5E62~1.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\{CA9C5~1.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\{A642A~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\{D6823~1.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\{9AE55~1.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\{9D1CD~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\{67745~1.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\{381D2~1.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
{381D2C86-FA45-44fc-B9D1-7FEBB3B268CB}.exe
{67745400-198E-456a-8982-F0091D41639E}.exe
{683CCDEB-F199-47bb-AA40-1D8AB95B0FE6}.exe
{9AE552A7-1AC7-41e3-A5F1-9914E56B18E7}.exe
{9D1CD427-8A80-4473-BCFD-59B5512EF89C}.exe
{A642AE4B-0F99-4237-8EEF-684CFE52283E}.exe
{CA9C5D87-88D4-4728-8514-5BA14E93AE47}.exe
{CCF3242A-F542-4100-BBC4-D107AE127268}.exe
{D6823AD6-E8E8-4203-BA28-2E4A008D40AA}.exe
{E5E62938-6528-4743-B2A3-7035F3AC8665}.exe
{EAC00FC3-9A8A-43c6-B582-F74C7A0FF244}.exe
memory/252-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/252-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1152-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1152-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1192-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1192-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1840-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1840-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2716-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2716-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2716-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2804-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2804-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2804-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4252-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4252-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4252-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4292-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4292-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4352-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4352-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4800-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4800-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5172-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5172-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6100-79-0x0000000000400000-0x0000000000410000-memory.dmp