Analysis
- max time kernel
148s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
27/07/2026, 14:46
General
- Target 2026-07-27_3810de612e16d429626e86ea12daee82_elex_wannacry.exe
- Size 84KB
- Sample260727-r5te3sgm21
- SHA256 3de1ccdac1447c4b91150c4147cde1eba0cde4a29bce702682fcc74f06e52333
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 25 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\2026-07-27_3810de612e16d429626e86ea12daee82_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_3810de612e16d429626e86ea12daee82_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\{90396F7D-639A-4a4b-BBFE-D6AEEF32B10C}.exeC:\Windows\{90396F7D-639A-4a4b-BBFE-D6AEEF32B10C}.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\{59C8E561-1A5E-4b87-83E6-FB7B24FA1BB9}.exeC:\Windows\{59C8E561-1A5E-4b87-83E6-FB7B24FA1BB9}.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\{7C8EDAB1-888E-4870-86EA-395A2A66D74E}.exeC:\Windows\{7C8EDAB1-888E-4870-86EA-395A2A66D74E}.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\{8BAB20DC-E519-4d26-A156-C256ED3144CC}.exeC:\Windows\{8BAB20DC-E519-4d26-A156-C256ED3144CC}.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\{AB362796-AB43-45c9-9BCF-D405CB26CB0D}.exeC:\Windows\{AB362796-AB43-45c9-9BCF-D405CB26CB0D}.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\{E153E23E-2782-46cd-991E-992460384930}.exeC:\Windows\{E153E23E-2782-46cd-991E-992460384930}.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\{DD6626E5-D759-410c-AD36-252FEBCDD217}.exeC:\Windows\{DD6626E5-D759-410c-AD36-252FEBCDD217}.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\{0CA4E731-9768-4ae8-AE3A-A3EB304C04B5}.exeC:\Windows\{0CA4E731-9768-4ae8-AE3A-A3EB304C04B5}.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\{03277175-B582-4618-BD1A-E84262BDAF23}.exeC:\Windows\{03277175-B582-4618-BD1A-E84262BDAF23}.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\{0FED864E-6D24-4e6b-9ED4-AEAAE0629153}.exeC:\Windows\{0FED864E-6D24-4e6b-9ED4-AEAAE0629153}.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\{658C11B5-2BB4-472c-A801-050371B7982E}.exeC:\Windows\{658C11B5-2BB4-472c-A801-050371B7982E}.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\{0FED8~1.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\{03277~1.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\{0CA4E~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\{DD662~1.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\{E153E~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\{AB362~1.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\{8BAB2~1.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\{7C8ED~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\{59C8E~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\{90396~1.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
Loading Replay Monitor...
Downloads
{03277175-B582-4618-BD1A-E84262BDAF23}.exe
{0CA4E731-9768-4ae8-AE3A-A3EB304C04B5}.exe
{0FED864E-6D24-4e6b-9ED4-AEAAE0629153}.exe
{59C8E561-1A5E-4b87-83E6-FB7B24FA1BB9}.exe
{658C11B5-2BB4-472c-A801-050371B7982E}.exe
{7C8EDAB1-888E-4870-86EA-395A2A66D74E}.exe
{8BAB20DC-E519-4d26-A156-C256ED3144CC}.exe
{90396F7D-639A-4a4b-BBFE-D6AEEF32B10C}.exe
{AB362796-AB43-45c9-9BCF-D405CB26CB0D}.exe
{DD6626E5-D759-410c-AD36-252FEBCDD217}.exe
{E153E23E-2782-46cd-991E-992460384930}.exe
memory/1080-5-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1080-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2232-21-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2232-25-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2788-18-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2792-46-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3184-61-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3268-70-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3268-75-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3824-53-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4332-11-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4660-32-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4832-67-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5888-40-0x0000000000400000-0x0000000000416000-memory.dmp