Analysis
- max time kernel
149s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
26/08/2026, 04:31
General
- Target 2026-08-25_e756fb9eea743ac0602b9841b0eb7797_elex_wannacry.exe
- Size 59KB
- Sample260826-e5e68sscka
- SHA256 bfa9a056150584320fc951bf0ba6365ed5f6dbf6d74e52f2554c883106d13ec1
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\2026-08-25_e756fb9eea743ac0602b9841b0eb7797_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-25_e756fb9eea743ac0602b9841b0eb7797_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\{70204CEB-4F95-47cb-9182-79D02962C76F}.exeC:\Windows\{70204CEB-4F95-47cb-9182-79D02962C76F}.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\{BDE65873-4CCC-4619-AA5D-B434A33B6106}.exeC:\Windows\{BDE65873-4CCC-4619-AA5D-B434A33B6106}.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\{98178D94-E503-44cd-96CD-7D5E3BF9CE05}.exeC:\Windows\{98178D94-E503-44cd-96CD-7D5E3BF9CE05}.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\{08C007CC-2F12-4ed6-AD55-B52483043491}.exeC:\Windows\{08C007CC-2F12-4ed6-AD55-B52483043491}.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\{EC4257D0-678D-4302-954F-6F917E8BB1FC}.exeC:\Windows\{EC4257D0-678D-4302-954F-6F917E8BB1FC}.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\{AB3E9356-10B7-4f0e-8DB7-C46CA30D650E}.exeC:\Windows\{AB3E9356-10B7-4f0e-8DB7-C46CA30D650E}.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\{60CBB0E6-B7E0-4c24-AC3A-A920916609D2}.exeC:\Windows\{60CBB0E6-B7E0-4c24-AC3A-A920916609D2}.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\{2EA668FD-0769-4b8b-A9B6-8BC3F02B1759}.exeC:\Windows\{2EA668FD-0769-4b8b-A9B6-8BC3F02B1759}.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\{84CBA6FC-86E6-4f7e-A0B6-EC1B67D78193}.exeC:\Windows\{84CBA6FC-86E6-4f7e-A0B6-EC1B67D78193}.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
-
C:\Windows\{69D579CB-6E66-4a2d-A61B-A533DFE75F67}.exeC:\Windows\{69D579CB-6E66-4a2d-A61B-A533DFE75F67}.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\{9156C006-44A2-4ba8-9FDF-BB4C36BCEB8F}.exeC:\Windows\{9156C006-44A2-4ba8-9FDF-BB4C36BCEB8F}.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\{69D57~1.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\{84CBA~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\{2EA66~1.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\{60CBB~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\{AB3E9~1.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\{EC425~1.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\{08C00~1.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\{98178~1.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\{BDE65~1.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\{70204~1.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
{08C007CC-2F12-4ed6-AD55-B52483043491}.exe
{2EA668FD-0769-4b8b-A9B6-8BC3F02B1759}.exe
{60CBB0E6-B7E0-4c24-AC3A-A920916609D2}.exe
{69D579CB-6E66-4a2d-A61B-A533DFE75F67}.exe
{70204CEB-4F95-47cb-9182-79D02962C76F}.exe
{84CBA6FC-86E6-4f7e-A0B6-EC1B67D78193}.exe
{9156C006-44A2-4ba8-9FDF-BB4C36BCEB8F}.exe
{98178D94-E503-44cd-96CD-7D5E3BF9CE05}.exe
{AB3E9356-10B7-4f0e-8DB7-C46CA30D650E}.exe
{BDE65873-4CCC-4619-AA5D-B434A33B6106}.exe
{EC4257D0-678D-4302-954F-6F917E8BB1FC}.exe