Analysis
- max time kernel
149s - max time network
97s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
05/06/2026, 20:18
General
- Target 2026-06-05_5abb0b65900308534e6df6fc33cc9677_elex_wannacry.exe
- Size 68KB
- Sample260605-y3ebpsex5m
- SHA256 ad67ba1e5873983b170cda311fef2e8578fa3cb42ecabc8e24edda9ecdd312da
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 30 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\2026-06-05_5abb0b65900308534e6df6fc33cc9677_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-05_5abb0b65900308534e6df6fc33cc9677_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\{550D7578-774E-4978-927D-53318AD490D5}.exeC:\Windows\{550D7578-774E-4978-927D-53318AD490D5}.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\{880B2BAF-35D7-4cf3-994D-50A2926BBA95}.exeC:\Windows\{880B2BAF-35D7-4cf3-994D-50A2926BBA95}.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\{C7C6F52E-1B01-4dd6-9B1C-9F594C9C8D17}.exeC:\Windows\{C7C6F52E-1B01-4dd6-9B1C-9F594C9C8D17}.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\{C4276C7D-07BA-466d-B639-17A3567AE998}.exeC:\Windows\{C4276C7D-07BA-466d-B639-17A3567AE998}.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\{220D659B-75C2-4300-B53F-FB5619137EE4}.exeC:\Windows\{220D659B-75C2-4300-B53F-FB5619137EE4}.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\{BB3A47C9-355C-4e17-8629-00D24677AC08}.exeC:\Windows\{BB3A47C9-355C-4e17-8629-00D24677AC08}.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\{DCBDF645-CED1-4e63-9F2F-C0A0C0D917D8}.exeC:\Windows\{DCBDF645-CED1-4e63-9F2F-C0A0C0D917D8}.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\{63C1753A-1822-4784-9088-3672FA1648F1}.exeC:\Windows\{63C1753A-1822-4784-9088-3672FA1648F1}.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\{14C07971-43B7-4ede-9006-6176F7C4CFFD}.exeC:\Windows\{14C07971-43B7-4ede-9006-6176F7C4CFFD}.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\{88FA4E5B-B23E-4a1b-96DB-F6D0D3FDC3B0}.exeC:\Windows\{88FA4E5B-B23E-4a1b-96DB-F6D0D3FDC3B0}.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\{14C07~1.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\{63C17~1.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\{DCBDF~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\{BB3A4~1.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\{220D6~1.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\{C4276~1.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\{C7C6F~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\{880B2~1.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\{550D7~1.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
{14C07971-43B7-4ede-9006-6176F7C4CFFD}.exe
{220D659B-75C2-4300-B53F-FB5619137EE4}.exe
{550D7578-774E-4978-927D-53318AD490D5}.exe
{63C1753A-1822-4784-9088-3672FA1648F1}.exe
{880B2BAF-35D7-4cf3-994D-50A2926BBA95}.exe
{88FA4E5B-B23E-4a1b-96DB-F6D0D3FDC3B0}.exe
{BB3A47C9-355C-4e17-8629-00D24677AC08}.exe
{C4276C7D-07BA-466d-B639-17A3567AE998}.exe
{C7C6F52E-1B01-4dd6-9B1C-9F594C9C8D17}.exe
{DCBDF645-CED1-4e63-9F2F-C0A0C0D917D8}.exe
memory/240-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1668-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1668-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1796-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2040-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2040-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2040-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2244-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2492-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2492-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2620-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2620-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2620-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3312-53-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3312-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3892-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3892-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4360-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4360-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5016-57-0x0000000000400000-0x0000000000411000-memory.dmp