Analysis
- max time kernel
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
02/06/2026, 01:16
General
- Target 2026-06-02_16c7f832cb7df4a23145d02219cc49a7_elex_wannacry.exe
- Size 64KB
- Sample260602-bm22haat8w
- SHA256 55263f11eaf045be71c33f0217b571913ecd9659f0a47256db4889b6d11faf7b
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
- Detects Windows executables referencing non-Windows User-Agents 33 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-06-02_16c7f832cb7df4a23145d02219cc49a7_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-02_16c7f832cb7df4a23145d02219cc49a7_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\{BDB8393C-3D29-482e-9309-3056A0F40883}.exeC:\Windows\{BDB8393C-3D29-482e-9309-3056A0F40883}.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\{73AACC1B-9CAA-4aa3-BCCF-53995E18E3BF}.exeC:\Windows\{73AACC1B-9CAA-4aa3-BCCF-53995E18E3BF}.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\{80805C08-CE1B-4e73-A9C8-73ED4975F664}.exeC:\Windows\{80805C08-CE1B-4e73-A9C8-73ED4975F664}.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\{98A3269C-7A4F-4288-9F3D-F13CE6F56D83}.exeC:\Windows\{98A3269C-7A4F-4288-9F3D-F13CE6F56D83}.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\{7063543B-3A1D-4f3c-93BD-FE2E5FC200EC}.exeC:\Windows\{7063543B-3A1D-4f3c-93BD-FE2E5FC200EC}.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\{EA860849-E2E5-4587-A16F-EF215E506319}.exeC:\Windows\{EA860849-E2E5-4587-A16F-EF215E506319}.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\{058D4528-CDE7-4839-A2B6-4A38CF1ADD6E}.exeC:\Windows\{058D4528-CDE7-4839-A2B6-4A38CF1ADD6E}.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\{F905271A-186B-4f2d-9D30-19FC4311B83F}.exeC:\Windows\{F905271A-186B-4f2d-9D30-19FC4311B83F}.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\{6C1A96CD-F926-4772-9FED-5950BA29EC29}.exeC:\Windows\{6C1A96CD-F926-4772-9FED-5950BA29EC29}.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\{A940285B-640F-49ca-9093-5E3E8222FE32}.exeC:\Windows\{A940285B-640F-49ca-9093-5E3E8222FE32}.exe11⤵
- 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\{6C1A9~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F9052~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{058D4~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{EA860~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{70635~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{98A32~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{80805~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{73AAC~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{BDB83~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{058D4528-CDE7-4839-A2B6-4A38CF1ADD6E}.exe
{6C1A96CD-F926-4772-9FED-5950BA29EC29}.exe
{7063543B-3A1D-4f3c-93BD-FE2E5FC200EC}.exe
{73AACC1B-9CAA-4aa3-BCCF-53995E18E3BF}.exe
{80805C08-CE1B-4e73-A9C8-73ED4975F664}.exe
{98A3269C-7A4F-4288-9F3D-F13CE6F56D83}.exe
{A940285B-640F-49ca-9093-5E3E8222FE32}.exe
{BDB8393C-3D29-482e-9309-3056A0F40883}.exe
{EA860849-E2E5-4587-A16F-EF215E506319}.exe
{F905271A-186B-4f2d-9D30-19FC4311B83F}.exe
memory/1208-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1208-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1284-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1284-60-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1352-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1352-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2128-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2128-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3360-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3360-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3496-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3496-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3924-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3924-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3924-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4316-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4316-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4316-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4500-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4500-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4844-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4904-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4904-47-0x0000000000400000-0x0000000000410000-memory.dmp