Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
04/08/2026, 03:34
General
- Target 2026-08-03_059a19dd23f95c000625479e60067e6d_elex_wannacry.exe
- Size 98KB
- Sample260804-d456lacd55
- SHA256 e5315a10ea5add3bbb3052e4fe964f1132a82829ae11f19bddc44dbef48a981a
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 33 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\2026-08-03_059a19dd23f95c000625479e60067e6d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_059a19dd23f95c000625479e60067e6d_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\{1ADA3266-E752-4dcf-9209-DF5D120C8738}.exeC:\Windows\{1ADA3266-E752-4dcf-9209-DF5D120C8738}.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\{149F3FDF-A3EC-46fa-8A27-1A175B73EFFB}.exeC:\Windows\{149F3FDF-A3EC-46fa-8A27-1A175B73EFFB}.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\{A0051A2F-9D77-4c42-A504-2350E83860D7}.exeC:\Windows\{A0051A2F-9D77-4c42-A504-2350E83860D7}.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\{9DA46C04-2417-40cb-AB1F-446E957A478A}.exeC:\Windows\{9DA46C04-2417-40cb-AB1F-446E957A478A}.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\{948D2B42-2CD9-4a49-ACBF-57483EBE8220}.exeC:\Windows\{948D2B42-2CD9-4a49-ACBF-57483EBE8220}.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\{DB2EB27F-0014-444d-AEBD-7C762B680C51}.exeC:\Windows\{DB2EB27F-0014-444d-AEBD-7C762B680C51}.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\{08B8B131-6C89-40f4-8000-362E97F8DDF9}.exeC:\Windows\{08B8B131-6C89-40f4-8000-362E97F8DDF9}.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\{7B67D368-F8D8-46a2-857B-5EBEC6A7CF9A}.exeC:\Windows\{7B67D368-F8D8-46a2-857B-5EBEC6A7CF9A}.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\{3497E376-4080-4f1b-A27B-2976A455B902}.exeC:\Windows\{3497E376-4080-4f1b-A27B-2976A455B902}.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\{D9F6A470-851F-46a2-A1F8-686E899ACB26}.exeC:\Windows\{D9F6A470-851F-46a2-A1F8-686E899ACB26}.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\{8C95A9D5-2AD7-4945-AA03-4ED75EBD4D11}.exeC:\Windows\{8C95A9D5-2AD7-4945-AA03-4ED75EBD4D11}.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\{D9F6A~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\{3497E~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\{7B67D~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\{08B8B~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\{DB2EB~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\{948D2~1.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\{9DA46~1.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\{A0051~1.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\{149F3~1.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\{1ADA3~1.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
{08B8B131-6C89-40f4-8000-362E97F8DDF9}.exe
{149F3FDF-A3EC-46fa-8A27-1A175B73EFFB}.exe
{1ADA3266-E752-4dcf-9209-DF5D120C8738}.exe
{3497E376-4080-4f1b-A27B-2976A455B902}.exe
{7B67D368-F8D8-46a2-857B-5EBEC6A7CF9A}.exe
{8C95A9D5-2AD7-4945-AA03-4ED75EBD4D11}.exe
{948D2B42-2CD9-4a49-ACBF-57483EBE8220}.exe
{9DA46C04-2417-40cb-AB1F-446E957A478A}.exe
{A0051A2F-9D77-4c42-A504-2350E83860D7}.exe
{D9F6A470-851F-46a2-A1F8-686E899ACB26}.exe
{DB2EB27F-0014-444d-AEBD-7C762B680C51}.exe
memory/1548-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1548-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2400-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2604-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2772-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2884-31-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2884-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3312-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3312-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3312-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4412-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4508-38-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4508-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4560-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4560-25-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4772-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4772-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4772-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4808-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4808-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4860-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4860-23-0x0000000000400000-0x0000000000411000-memory.dmp