Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
04/06/2026, 04:12
General
- Target 2026-06-04_86199382eadb9eb604a1e93c60da8db3_elex_wannacry.exe
- Size 64KB
- Sample260604-est5maay7m
- SHA256 2ffd2e0a70fd3122ef0cd0e4008e3c0505384aa6fb23126d3f8b08de997e0ff2
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 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
- 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\2026-06-04_86199382eadb9eb604a1e93c60da8db3_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-04_86199382eadb9eb604a1e93c60da8db3_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\{0D2DF67D-7799-4f97-861C-EF14917747D0}.exeC:\Windows\{0D2DF67D-7799-4f97-861C-EF14917747D0}.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\{598DD282-C615-4d45-B4CA-E9E8C38EA4FB}.exeC:\Windows\{598DD282-C615-4d45-B4CA-E9E8C38EA4FB}.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\{6CEFD9FA-4775-4497-A0CC-41A37473889F}.exeC:\Windows\{6CEFD9FA-4775-4497-A0CC-41A37473889F}.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\{F58CAB32-A8D0-4e61-9373-CCFC60CE5A6A}.exeC:\Windows\{F58CAB32-A8D0-4e61-9373-CCFC60CE5A6A}.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\{160C9710-B2BF-4a64-9E24-B193D3489F04}.exeC:\Windows\{160C9710-B2BF-4a64-9E24-B193D3489F04}.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\{D8F2DF9F-4DFC-4272-A892-E5C4A799BE64}.exeC:\Windows\{D8F2DF9F-4DFC-4272-A892-E5C4A799BE64}.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\{65C6B1E4-A3F9-4808-915B-52B471EE3FA2}.exeC:\Windows\{65C6B1E4-A3F9-4808-915B-52B471EE3FA2}.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\{7CA56B0F-8103-4392-B230-13105F276531}.exeC:\Windows\{7CA56B0F-8103-4392-B230-13105F276531}.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\{990CEC0B-84D5-49be-902C-3577EAF006E5}.exeC:\Windows\{990CEC0B-84D5-49be-902C-3577EAF006E5}.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\{AFEB3D71-1D60-4a53-91CD-EA4427533737}.exeC:\Windows\{AFEB3D71-1D60-4a53-91CD-EA4427533737}.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
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C:\Windows\{171F43CB-202D-4be0-8EE3-61F602E9307F}.exeC:\Windows\{171F43CB-202D-4be0-8EE3-61F602E9307F}.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\{AFEB3~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{990CE~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\{7CA56~1.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\{65C6B~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\{D8F2D~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\{160C9~1.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\{F58CA~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\{6CEFD~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\{598DD~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\{0D2DF~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
{0D2DF67D-7799-4f97-861C-EF14917747D0}.exe
{160C9710-B2BF-4a64-9E24-B193D3489F04}.exe
{171F43CB-202D-4be0-8EE3-61F602E9307F}.exe
{598DD282-C615-4d45-B4CA-E9E8C38EA4FB}.exe
{65C6B1E4-A3F9-4808-915B-52B471EE3FA2}.exe
{6CEFD9FA-4775-4497-A0CC-41A37473889F}.exe
{7CA56B0F-8103-4392-B230-13105F276531}.exe
{990CEC0B-84D5-49be-902C-3577EAF006E5}.exe
{AFEB3D71-1D60-4a53-91CD-EA4427533737}.exe
{D8F2DF9F-4DFC-4272-A892-E5C4A799BE64}.exe
{F58CAB32-A8D0-4e61-9373-CCFC60CE5A6A}.exe
memory/2260-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2260-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2616-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2616-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2896-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2896-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2976-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2976-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3416-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3628-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3628-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3628-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3816-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3816-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4268-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4268-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4636-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4700-46-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4700-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5048-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5048-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5048-5-0x0000000000400000-0x0000000000410000-memory.dmp