Analysis
- max time kernel
149s - max time network
141s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
04/06/2026, 18:42
General
- Target 2026-06-04_2675651c46e82aa6ed3a75e5c276f4e1_elex_wannacry.exe
- Size 64KB
- Sample260604-xcswqsct7w
- SHA256 2699dc25d2a0e294a124a5d3c12fa2ae2abc8beb2be5b0f02560e5454541b591
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 31 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\2026-06-04_2675651c46e82aa6ed3a75e5c276f4e1_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-04_2675651c46e82aa6ed3a75e5c276f4e1_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\{A8AFD39F-0785-48ea-A4DB-06C7AE0BB0A3}.exeC:\Windows\{A8AFD39F-0785-48ea-A4DB-06C7AE0BB0A3}.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\{E33F083B-6014-416d-9958-DE13F3860040}.exeC:\Windows\{E33F083B-6014-416d-9958-DE13F3860040}.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\{0323C147-D698-442e-84CF-472A12A8D7A7}.exeC:\Windows\{0323C147-D698-442e-84CF-472A12A8D7A7}.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\{7BBC0873-57FB-4a8e-BA31-C94238F45242}.exeC:\Windows\{7BBC0873-57FB-4a8e-BA31-C94238F45242}.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\{3433DE20-C9B1-43cd-9150-2EBB0136CC60}.exeC:\Windows\{3433DE20-C9B1-43cd-9150-2EBB0136CC60}.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\{F99E41E0-5A4E-4eaa-934C-F62886ACC337}.exeC:\Windows\{F99E41E0-5A4E-4eaa-934C-F62886ACC337}.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\{D9A33E13-70EB-443a-91F3-E17D7C6E8861}.exeC:\Windows\{D9A33E13-70EB-443a-91F3-E17D7C6E8861}.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\{FA98F998-5915-4a46-9157-026490F09CF5}.exeC:\Windows\{FA98F998-5915-4a46-9157-026490F09CF5}.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\{4122FB4B-437D-4497-87DC-F21FF6F0C386}.exeC:\Windows\{4122FB4B-437D-4497-87DC-F21FF6F0C386}.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\{ED7F6D13-02DB-4fc6-8E45-9EFDC3837DF4}.exeC:\Windows\{ED7F6D13-02DB-4fc6-8E45-9EFDC3837DF4}.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\{4122F~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\{FA98F~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\{D9A33~1.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\{F99E4~1.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\{3433D~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\{7BBC0~1.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\{0323C~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\{E33F0~1.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\{A8AFD~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
{0323C147-D698-442e-84CF-472A12A8D7A7}.exe
{3433DE20-C9B1-43cd-9150-2EBB0136CC60}.exe
{4122FB4B-437D-4497-87DC-F21FF6F0C386}.exe
{7BBC0873-57FB-4a8e-BA31-C94238F45242}.exe
{A8AFD39F-0785-48ea-A4DB-06C7AE0BB0A3}.exe
{D9A33E13-70EB-443a-91F3-E17D7C6E8861}.exe
{E33F083B-6014-416d-9958-DE13F3860040}.exe
{ED7F6D13-02DB-4fc6-8E45-9EFDC3837DF4}.exe
{F99E41E0-5A4E-4eaa-934C-F62886ACC337}.exe
{FA98F998-5915-4a46-9157-026490F09CF5}.exe
memory/128-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/128-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1768-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1768-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1768-25-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2024-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2024-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4036-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4036-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4040-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4040-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4112-46-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4348-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4476-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4544-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4544-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5028-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5028-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5076-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5076-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5076-6-0x0000000000400000-0x0000000000410000-memory.dmp