Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
29/07/2026, 15:19
General
- Target 2026-07-29_c3114b16efcccfe9c8d90d4ada1e875b_elex_wannacry.exe
- Size 60KB
- Sample260729-sqcdpaywev
- SHA256 3c5500bbbe2b617ff1e0e77ba9877da1c48b79e16aa7fa92dd33cae7e593986f
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\2026-07-29_c3114b16efcccfe9c8d90d4ada1e875b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_c3114b16efcccfe9c8d90d4ada1e875b_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\{18B03D01-E464-4631-B2A6-E775429C5CE7}.exeC:\Windows\{18B03D01-E464-4631-B2A6-E775429C5CE7}.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\{26FE7A28-4090-40fa-AE23-26CBD5499152}.exeC:\Windows\{26FE7A28-4090-40fa-AE23-26CBD5499152}.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\{53AC3B4D-3ED8-47f7-8D44-773E182F3F13}.exeC:\Windows\{53AC3B4D-3ED8-47f7-8D44-773E182F3F13}.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\{8F473673-FF24-4658-A604-AFE694FA2F0F}.exeC:\Windows\{8F473673-FF24-4658-A604-AFE694FA2F0F}.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\{FD35C122-B42A-474a-8F31-7AB46921D5AB}.exeC:\Windows\{FD35C122-B42A-474a-8F31-7AB46921D5AB}.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\{A8C8A25E-ED9D-4072-AE9D-BCF667A5D320}.exeC:\Windows\{A8C8A25E-ED9D-4072-AE9D-BCF667A5D320}.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\{0DBA095F-11AF-44e4-9B8A-B7D2C2C4FDA3}.exeC:\Windows\{0DBA095F-11AF-44e4-9B8A-B7D2C2C4FDA3}.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\{924DB0CD-594E-49a5-AA26-8A9531E5E176}.exeC:\Windows\{924DB0CD-594E-49a5-AA26-8A9531E5E176}.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\{F1876E2C-55A2-40f7-9FE3-F27A28D014A5}.exeC:\Windows\{F1876E2C-55A2-40f7-9FE3-F27A28D014A5}.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\{05E3D997-8D8D-43c0-9868-479B5A4B9947}.exeC:\Windows\{05E3D997-8D8D-43c0-9868-479B5A4B9947}.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\{EC81C8AB-848A-4da7-A262-A503F10F491F}.exeC:\Windows\{EC81C8AB-848A-4da7-A262-A503F10F491F}.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\{05E3D~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\{F1876~1.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\{924DB~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\{0DBA0~1.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\{A8C8A~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\{FD35C~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\{8F473~1.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\{53AC3~1.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\{26FE7~1.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\{18B03~1.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
{05E3D997-8D8D-43c0-9868-479B5A4B9947}.exe
{0DBA095F-11AF-44e4-9B8A-B7D2C2C4FDA3}.exe
{18B03D01-E464-4631-B2A6-E775429C5CE7}.exe
{26FE7A28-4090-40fa-AE23-26CBD5499152}.exe
{53AC3B4D-3ED8-47f7-8D44-773E182F3F13}.exe
{8F473673-FF24-4658-A604-AFE694FA2F0F}.exe
{924DB0CD-594E-49a5-AA26-8A9531E5E176}.exe
{A8C8A25E-ED9D-4072-AE9D-BCF667A5D320}.exe
{EC81C8AB-848A-4da7-A262-A503F10F491F}.exe
{F1876E2C-55A2-40f7-9FE3-F27A28D014A5}.exe
{FD35C122-B42A-474a-8F31-7AB46921D5AB}.exe