Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-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 36 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\{16DD7D41-FD34-4641-9C3F-8BA264E6D220}.exeC:\Windows\{16DD7D41-FD34-4641-9C3F-8BA264E6D220}.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\{5DDBB047-0D37-4424-BB88-2D6848118B39}.exeC:\Windows\{5DDBB047-0D37-4424-BB88-2D6848118B39}.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\{18228E11-06F5-452d-BFA0-010C350DEF47}.exeC:\Windows\{18228E11-06F5-452d-BFA0-010C350DEF47}.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
-
C:\Windows\{559895C4-0340-43d6-A39E-E562D865FEA0}.exeC:\Windows\{559895C4-0340-43d6-A39E-E562D865FEA0}.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\{D6AE2E74-750B-4c8d-B463-67621F57E1B3}.exeC:\Windows\{D6AE2E74-750B-4c8d-B463-67621F57E1B3}.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\{6C594CBB-5C83-4fe2-BE3F-A36398A3D972}.exeC:\Windows\{6C594CBB-5C83-4fe2-BE3F-A36398A3D972}.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\{C9198E15-5022-4430-9512-C1352AE64277}.exeC:\Windows\{C9198E15-5022-4430-9512-C1352AE64277}.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\{0BA28BEA-5624-4df3-9C40-E455DA8B4564}.exeC:\Windows\{0BA28BEA-5624-4df3-9C40-E455DA8B4564}.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\{7C72D8B5-499F-40c5-A12F-4E75204DB2B5}.exeC:\Windows\{7C72D8B5-499F-40c5-A12F-4E75204DB2B5}.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
-
C:\Windows\{A543E577-614E-43f2-8D61-68C592A00099}.exeC:\Windows\{A543E577-614E-43f2-8D61-68C592A00099}.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
-
C:\Windows\{CCA002EB-377E-4f08-BBD0-FC88F4264AF7}.exeC:\Windows\{CCA002EB-377E-4f08-BBD0-FC88F4264AF7}.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\{A543E~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\{7C72D~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\{0BA28~1.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\{C9198~1.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\{6C594~1.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\{D6AE2~1.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\{55989~1.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\{18228~1.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\{5DDBB~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\{16DD7~1.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
{0BA28BEA-5624-4df3-9C40-E455DA8B4564}.exe
{16DD7D41-FD34-4641-9C3F-8BA264E6D220}.exe
{18228E11-06F5-452d-BFA0-010C350DEF47}.exe
{559895C4-0340-43d6-A39E-E562D865FEA0}.exe
{5DDBB047-0D37-4424-BB88-2D6848118B39}.exe
{6C594CBB-5C83-4fe2-BE3F-A36398A3D972}.exe
{7C72D8B5-499F-40c5-A12F-4E75204DB2B5}.exe
{A543E577-614E-43f2-8D61-68C592A00099}.exe
{C9198E15-5022-4430-9512-C1352AE64277}.exe
{CCA002EB-377E-4f08-BBD0-FC88F4264AF7}.exe
{D6AE2E74-750B-4c8d-B463-67621F57E1B3}.exe
memory/1880-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2012-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2012-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2764-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2764-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2764-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3948-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3948-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4388-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4388-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4512-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4512-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4576-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4576-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4832-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4832-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4940-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4940-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4940-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5232-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5232-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5324-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5324-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5812-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5812-55-0x0000000000400000-0x0000000000411000-memory.dmp