Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
08/10/2026, 02:34
General
- Target 2026-10-07_e83e0796e65ccba2a02f1598c513e923_elex_wannacry.exe
- Size 60KB
- Sample261008-c2sxtay1bw
- SHA256 9baa9ff3aa22cc09fedd9bbc4c96076845e2b49f8d354e8a3e3f7dec41699c57
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\2026-10-07_e83e0796e65ccba2a02f1598c513e923_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-07_e83e0796e65ccba2a02f1598c513e923_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\{FB56D0EE-F21A-43ee-B2A0-CC1A7910FC34}.exeC:\Windows\{FB56D0EE-F21A-43ee-B2A0-CC1A7910FC34}.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\{35FF4316-027E-4cc5-A627-BECE9A4DF715}.exeC:\Windows\{35FF4316-027E-4cc5-A627-BECE9A4DF715}.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\{E467EAA1-A0BE-432c-B6F9-FA9E0FD091F1}.exeC:\Windows\{E467EAA1-A0BE-432c-B6F9-FA9E0FD091F1}.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\{50B164DB-23E7-4492-8581-5AB9C2C23259}.exeC:\Windows\{50B164DB-23E7-4492-8581-5AB9C2C23259}.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\{8AE976D9-91CA-48d9-A911-5BC120C6210E}.exeC:\Windows\{8AE976D9-91CA-48d9-A911-5BC120C6210E}.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\{6C514EB9-52AF-4682-8AB3-840438F7C31D}.exeC:\Windows\{6C514EB9-52AF-4682-8AB3-840438F7C31D}.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\{B40D1E89-36BE-4bbd-AF4F-9DEBF2053B8D}.exeC:\Windows\{B40D1E89-36BE-4bbd-AF4F-9DEBF2053B8D}.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\{556DDF15-25D0-45c1-8FE6-30A23F0BC1D0}.exeC:\Windows\{556DDF15-25D0-45c1-8FE6-30A23F0BC1D0}.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\{54BDE165-A9B2-4db0-A87C-B187839345F4}.exeC:\Windows\{54BDE165-A9B2-4db0-A87C-B187839345F4}.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\{3880750E-E62D-43d1-B141-0E53D20EE95A}.exeC:\Windows\{3880750E-E62D-43d1-B141-0E53D20EE95A}.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\{C06319CB-6D60-4da3-B5DA-E8F1A5835852}.exeC:\Windows\{C06319CB-6D60-4da3-B5DA-E8F1A5835852}.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\{38807~1.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\{54BDE~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\{556DD~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\{B40D1~1.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\{6C514~1.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\{8AE97~1.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\{50B16~1.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\{E467E~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\{35FF4~1.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\{FB56D~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\2026-1~1.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
{35FF4316-027E-4cc5-A627-BECE9A4DF715}.exe
{3880750E-E62D-43d1-B141-0E53D20EE95A}.exe
{50B164DB-23E7-4492-8581-5AB9C2C23259}.exe
{54BDE165-A9B2-4db0-A87C-B187839345F4}.exe
{556DDF15-25D0-45c1-8FE6-30A23F0BC1D0}.exe
{6C514EB9-52AF-4682-8AB3-840438F7C31D}.exe
{8AE976D9-91CA-48d9-A911-5BC120C6210E}.exe
{B40D1E89-36BE-4bbd-AF4F-9DEBF2053B8D}.exe
{C06319CB-6D60-4da3-B5DA-E8F1A5835852}.exe
{E467EAA1-A0BE-432c-B6F9-FA9E0FD091F1}.exe
{FB56D0EE-F21A-43ee-B2A0-CC1A7910FC34}.exe