Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
02/08/2026, 00:41
General
- Target 2026-08-01_594cf2f5cb9854d140a55981c0fd638d_elex_wannacry.exe
- Size 372KB
- Sample260802-a148caap7v
- SHA256 927bb233ebdd33f8b41b06eeff85ddb28a27957aa2583bc62e7443f904ca323c
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\2026-08-01_594cf2f5cb9854d140a55981c0fd638d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_594cf2f5cb9854d140a55981c0fd638d_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\{353FE0FB-F0E7-4c94-B711-6E2E6EDDD097}.exeC:\Windows\{353FE0FB-F0E7-4c94-B711-6E2E6EDDD097}.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\{660AD002-077C-4141-B613-C80963D39406}.exeC:\Windows\{660AD002-077C-4141-B613-C80963D39406}.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\{F8D2F95C-8F30-4d69-92D8-A30C8FDD73D9}.exeC:\Windows\{F8D2F95C-8F30-4d69-92D8-A30C8FDD73D9}.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\{61CFF9C2-55BE-47f1-9D70-703FEC58B75F}.exeC:\Windows\{61CFF9C2-55BE-47f1-9D70-703FEC58B75F}.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\{98BA8F34-54DE-42d9-A9B8-C8C3D8346D3B}.exeC:\Windows\{98BA8F34-54DE-42d9-A9B8-C8C3D8346D3B}.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\{40990ECE-03F1-4b85-A4D2-D9F826DCD9F4}.exeC:\Windows\{40990ECE-03F1-4b85-A4D2-D9F826DCD9F4}.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
-
C:\Windows\{AB8637FE-602B-44e7-A83C-369F8D0D4BCB}.exeC:\Windows\{AB8637FE-602B-44e7-A83C-369F8D0D4BCB}.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\{C6277B3A-FFF5-4f14-9F27-5EE12FC72C59}.exeC:\Windows\{C6277B3A-FFF5-4f14-9F27-5EE12FC72C59}.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\{0FD13136-9D68-4330-9C30-7AE677314D21}.exeC:\Windows\{0FD13136-9D68-4330-9C30-7AE677314D21}.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\{0B5DAF85-FABD-400d-8BD2-F8B1E63B9B25}.exeC:\Windows\{0B5DAF85-FABD-400d-8BD2-F8B1E63B9B25}.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\{2A148CDF-47D7-469c-971D-3A7FE7B6023E}.exeC:\Windows\{2A148CDF-47D7-469c-971D-3A7FE7B6023E}.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\{0B5DA~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\{0FD13~1.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\{C6277~1.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\{AB863~1.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\{40990~1.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\{98BA8~1.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\{61CFF~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\{F8D2F~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\{660AD~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\{353FE~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
{0B5DAF85-FABD-400d-8BD2-F8B1E63B9B25}.exe
{0FD13136-9D68-4330-9C30-7AE677314D21}.exe
{2A148CDF-47D7-469c-971D-3A7FE7B6023E}.exe
{353FE0FB-F0E7-4c94-B711-6E2E6EDDD097}.exe
{40990ECE-03F1-4b85-A4D2-D9F826DCD9F4}.exe
{61CFF9C2-55BE-47f1-9D70-703FEC58B75F}.exe
{660AD002-077C-4141-B613-C80963D39406}.exe
{98BA8F34-54DE-42d9-A9B8-C8C3D8346D3B}.exe
{AB8637FE-602B-44e7-A83C-369F8D0D4BCB}.exe
{C6277B3A-FFF5-4f14-9F27-5EE12FC72C59}.exe
{F8D2F95C-8F30-4d69-92D8-A30C8FDD73D9}.exe