Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
- submitted
28/06/2026, 19:07
General
- Target 2026-06-28_c95a8a56b363cd534690dce3c2242afb_elex_wannacry.exe
- Size 64KB
- Sample260628-xs2htacy9k
- SHA256 b201650ec1a49c6103fd3ffb91d723273cad56178f31b2292e6131bbdd56d6d7
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 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\2026-06-28_c95a8a56b363cd534690dce3c2242afb_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-28_c95a8a56b363cd534690dce3c2242afb_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\{3996D041-EF67-4cc0-A28A-EAEDC1881D2A}.exeC:\Windows\{3996D041-EF67-4cc0-A28A-EAEDC1881D2A}.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\{9A47EE07-6AAD-4b1b-A706-44C257C4C38F}.exeC:\Windows\{9A47EE07-6AAD-4b1b-A706-44C257C4C38F}.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\{ABB3E559-0FC8-427f-A9E9-7203745A931D}.exeC:\Windows\{ABB3E559-0FC8-427f-A9E9-7203745A931D}.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\{2BBACF0D-4F9E-4d0a-AEA3-5F0C8D4FFAE3}.exeC:\Windows\{2BBACF0D-4F9E-4d0a-AEA3-5F0C8D4FFAE3}.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\{0BD5EADB-ACBD-4b67-8E66-54C368B176D2}.exeC:\Windows\{0BD5EADB-ACBD-4b67-8E66-54C368B176D2}.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\{2C5F34C7-6796-4af0-846D-0E65BC1A4ACB}.exeC:\Windows\{2C5F34C7-6796-4af0-846D-0E65BC1A4ACB}.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\{3ADCB718-D962-4717-8D0D-C3A895BFC18A}.exeC:\Windows\{3ADCB718-D962-4717-8D0D-C3A895BFC18A}.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\{70DB924B-DD18-42c3-B20F-88835FB119C4}.exeC:\Windows\{70DB924B-DD18-42c3-B20F-88835FB119C4}.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\{57D523E9-0231-4473-B691-A5EC52608055}.exeC:\Windows\{57D523E9-0231-4473-B691-A5EC52608055}.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\{F2E73FBE-45D3-424c-BEA8-E393D49CCA14}.exeC:\Windows\{F2E73FBE-45D3-424c-BEA8-E393D49CCA14}.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\{57D52~1.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\{70DB9~1.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\{3ADCB~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\{2C5F3~1.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\{0BD5E~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\{2BBAC~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\{ABB3E~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\{9A47E~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\{3996D~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
Loading Replay Monitor...
Downloads
{0BD5EADB-ACBD-4b67-8E66-54C368B176D2}.exe
{2BBACF0D-4F9E-4d0a-AEA3-5F0C8D4FFAE3}.exe
{2C5F34C7-6796-4af0-846D-0E65BC1A4ACB}.exe
{3996D041-EF67-4cc0-A28A-EAEDC1881D2A}.exe
{3ADCB718-D962-4717-8D0D-C3A895BFC18A}.exe
{57D523E9-0231-4473-B691-A5EC52608055}.exe
{70DB924B-DD18-42c3-B20F-88835FB119C4}.exe
{9A47EE07-6AAD-4b1b-A706-44C257C4C38F}.exe
{ABB3E559-0FC8-427f-A9E9-7203745A931D}.exe
{F2E73FBE-45D3-424c-BEA8-E393D49CCA14}.exe
memory/848-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/848-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1104-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1104-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1308-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1308-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1308-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1492-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1492-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1780-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1780-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2420-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4832-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4832-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5452-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5452-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5452-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5632-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5632-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6052-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6052-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6084-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6084-36-0x0000000000400000-0x0000000000410000-memory.dmp