Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
13/08/2026, 01:49
General
- Target 2026-08-12_12c68085f93ff1d050794ea628b5d628_elex_wannacry.exe
- Size 213KB
- Sample260813-b8py3azbja
- SHA256 bd764177590ea7f0cb4ed24bb8335dafac66e98de7a985cc6d2c92a5bd2cc119
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\2026-08-12_12c68085f93ff1d050794ea628b5d628_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-12_12c68085f93ff1d050794ea628b5d628_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\{FF025B48-3DB9-4ab8-B9D7-2AF1A427FABA}.exeC:\Windows\{FF025B48-3DB9-4ab8-B9D7-2AF1A427FABA}.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\{D5162D08-D435-4234-8E2B-14CE775212DE}.exeC:\Windows\{D5162D08-D435-4234-8E2B-14CE775212DE}.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\{CF5A36A3-6D83-4f76-9700-9274BE354A48}.exeC:\Windows\{CF5A36A3-6D83-4f76-9700-9274BE354A48}.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\{47BABEDC-129F-47b3-B3AF-C3576DAC92A7}.exeC:\Windows\{47BABEDC-129F-47b3-B3AF-C3576DAC92A7}.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\{4C64416D-43AD-4e43-98A1-E8660FA0B586}.exeC:\Windows\{4C64416D-43AD-4e43-98A1-E8660FA0B586}.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\{C3DBBA82-253E-4ad5-B777-FE8FBBEB7774}.exeC:\Windows\{C3DBBA82-253E-4ad5-B777-FE8FBBEB7774}.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\{B78F1DB5-BEBA-4a1c-B7FF-21880FF45286}.exeC:\Windows\{B78F1DB5-BEBA-4a1c-B7FF-21880FF45286}.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\{1147ECB8-6690-406b-B1A3-1B7E73B7C0D2}.exeC:\Windows\{1147ECB8-6690-406b-B1A3-1B7E73B7C0D2}.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\{28807D7E-6B09-4ccc-90F1-7D3CD83CD6CA}.exeC:\Windows\{28807D7E-6B09-4ccc-90F1-7D3CD83CD6CA}.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\{DAF00EAC-100C-4ec8-8A48-B48A75CE0366}.exeC:\Windows\{DAF00EAC-100C-4ec8-8A48-B48A75CE0366}.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\{69BEDACE-66D9-4419-A3CD-37ACCE88481B}.exeC:\Windows\{69BEDACE-66D9-4419-A3CD-37ACCE88481B}.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\{DAF00~1.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\{28807~1.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\{1147E~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\{B78F1~1.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\{C3DBB~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\{4C644~1.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\{47BAB~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\{CF5A3~1.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\{D5162~1.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\{FF025~1.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
{1147ECB8-6690-406b-B1A3-1B7E73B7C0D2}.exe
{28807D7E-6B09-4ccc-90F1-7D3CD83CD6CA}.exe
{47BABEDC-129F-47b3-B3AF-C3576DAC92A7}.exe
{4C64416D-43AD-4e43-98A1-E8660FA0B586}.exe
{69BEDACE-66D9-4419-A3CD-37ACCE88481B}.exe
{B78F1DB5-BEBA-4a1c-B7FF-21880FF45286}.exe
{C3DBBA82-253E-4ad5-B777-FE8FBBEB7774}.exe
{CF5A36A3-6D83-4f76-9700-9274BE354A48}.exe
{D5162D08-D435-4234-8E2B-14CE775212DE}.exe
{DAF00EAC-100C-4ec8-8A48-B48A75CE0366}.exe
{FF025B48-3DB9-4ab8-B9D7-2AF1A427FABA}.exe