Analysis
- max time kernel
149s - max time network
153s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
25/04/2026, 10:23
General
- Target 2026-04-25_74cd5595bcc035e9b27fd5d56b4796e5_elex_wannacry.exe
- Size 60KB
- Sample260425-mex85ae16x
- SHA256 ded208b0b5a51ebd664cd41ef43d38beb1dc27d3fe31450d2b1c39a927f41f12
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
- Custom signatureDetects Windows executables referencing non-Windows User-Agents 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
- 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\2026-04-25_74cd5595bcc035e9b27fd5d56b4796e5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_74cd5595bcc035e9b27fd5d56b4796e5_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\{D0933EEF-DD1D-4867-8FA2-C3CC223AAE53}.exeC:\Windows\{D0933EEF-DD1D-4867-8FA2-C3CC223AAE53}.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\{AE762A78-5531-4d6a-8B0E-31882F675B1F}.exeC:\Windows\{AE762A78-5531-4d6a-8B0E-31882F675B1F}.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\{E9109974-BF11-44f1-A96C-7762155D5D65}.exeC:\Windows\{E9109974-BF11-44f1-A96C-7762155D5D65}.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\{12F7D301-CBAD-4f5c-A68F-E9166CE4E8D5}.exeC:\Windows\{12F7D301-CBAD-4f5c-A68F-E9166CE4E8D5}.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\{7305EA34-8EF9-477d-88DC-74C49B1F6331}.exeC:\Windows\{7305EA34-8EF9-477d-88DC-74C49B1F6331}.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\{2625F7DE-46F0-41c8-9035-B6E843DACEC1}.exeC:\Windows\{2625F7DE-46F0-41c8-9035-B6E843DACEC1}.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\{FC839943-21EA-43de-B738-AD83D01AC9C9}.exeC:\Windows\{FC839943-21EA-43de-B738-AD83D01AC9C9}.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\{0ABE0A12-BEEA-4900-B8D9-219D484FD9FB}.exeC:\Windows\{0ABE0A12-BEEA-4900-B8D9-219D484FD9FB}.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\{9089D7C8-3404-4c8e-A47A-546924B5E985}.exeC:\Windows\{9089D7C8-3404-4c8e-A47A-546924B5E985}.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\{3D5661AA-E5C4-4d50-80D3-FB43A378392E}.exeC:\Windows\{3D5661AA-E5C4-4d50-80D3-FB43A378392E}.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\{92053821-01CC-4243-A39F-785C3745C5A9}.exeC:\Windows\{92053821-01CC-4243-A39F-785C3745C5A9}.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\{3D566~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9089D~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0ABE0~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{FC839~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{2625F~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{7305E~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{12F7D~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E9109~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{AE762~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D0933~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{0ABE0A12-BEEA-4900-B8D9-219D484FD9FB}.exe
{12F7D301-CBAD-4f5c-A68F-E9166CE4E8D5}.exe
{2625F7DE-46F0-41c8-9035-B6E843DACEC1}.exe
{3D5661AA-E5C4-4d50-80D3-FB43A378392E}.exe
{7305EA34-8EF9-477d-88DC-74C49B1F6331}.exe
{9089D7C8-3404-4c8e-A47A-546924B5E985}.exe
{92053821-01CC-4243-A39F-785C3745C5A9}.exe
{AE762A78-5531-4d6a-8B0E-31882F675B1F}.exe
{D0933EEF-DD1D-4867-8FA2-C3CC223AAE53}.exe
{E9109974-BF11-44f1-A96C-7762155D5D65}.exe
{FC839943-21EA-43de-B738-AD83D01AC9C9}.exe