Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/08/2026, 22:24
General
- Target 2026-08-10_698773011e262ff0826d77d98cf375f9_elex_wannacry.exe
- Size 64KB
- Sample260810-2bb9tavwdv
- SHA256 02df2fd33c3a49b49ef2d2ba1d016d49b7c488fc0edd747965895715aaed2b09
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 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\2026-08-10_698773011e262ff0826d77d98cf375f9_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_698773011e262ff0826d77d98cf375f9_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\{B61EC5E8-3F22-469f-B513-CB21C266D7EA}.exeC:\Windows\{B61EC5E8-3F22-469f-B513-CB21C266D7EA}.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\{4638F0BB-16C6-46e1-9058-5A197C32A162}.exeC:\Windows\{4638F0BB-16C6-46e1-9058-5A197C32A162}.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\{ADD04BC6-196E-4d69-BAB7-5A52F54E2EA3}.exeC:\Windows\{ADD04BC6-196E-4d69-BAB7-5A52F54E2EA3}.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\{CD50C13F-BAE4-4fb0-9546-D1B938C8F6E0}.exeC:\Windows\{CD50C13F-BAE4-4fb0-9546-D1B938C8F6E0}.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\{59A32433-A7DC-4570-A78A-F28D7567D417}.exeC:\Windows\{59A32433-A7DC-4570-A78A-F28D7567D417}.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\{4A505C43-E3C3-402b-971A-491F6BDA0414}.exeC:\Windows\{4A505C43-E3C3-402b-971A-491F6BDA0414}.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\{8EC5BE73-0F00-43d8-BE6F-8617F6B34222}.exeC:\Windows\{8EC5BE73-0F00-43d8-BE6F-8617F6B34222}.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\{4FBB4C37-91FA-4bc5-B670-2F514F61E82A}.exeC:\Windows\{4FBB4C37-91FA-4bc5-B670-2F514F61E82A}.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\{2CD60751-476F-43a7-830C-D9568FFDC920}.exeC:\Windows\{2CD60751-476F-43a7-830C-D9568FFDC920}.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\{10C10BE7-10A3-4699-BAB3-05101E38BF27}.exeC:\Windows\{10C10BE7-10A3-4699-BAB3-05101E38BF27}.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\{09C6D3A4-5387-45e5-9F31-58CEE07733AB}.exeC:\Windows\{09C6D3A4-5387-45e5-9F31-58CEE07733AB}.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\{10C10~1.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\{2CD60~1.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\{4FBB4~1.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\{8EC5B~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\{4A505~1.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\{59A32~1.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\{CD50C~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\{ADD04~1.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\{4638F~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\{B61EC~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
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Downloads
{09C6D3A4-5387-45e5-9F31-58CEE07733AB}.exe
{10C10BE7-10A3-4699-BAB3-05101E38BF27}.exe
{2CD60751-476F-43a7-830C-D9568FFDC920}.exe
{4638F0BB-16C6-46e1-9058-5A197C32A162}.exe
{4A505C43-E3C3-402b-971A-491F6BDA0414}.exe
{4FBB4C37-91FA-4bc5-B670-2F514F61E82A}.exe
{59A32433-A7DC-4570-A78A-F28D7567D417}.exe
{8EC5BE73-0F00-43d8-BE6F-8617F6B34222}.exe
{ADD04BC6-196E-4d69-BAB7-5A52F54E2EA3}.exe
{B61EC5E8-3F22-469f-B513-CB21C266D7EA}.exe
{CD50C13F-BAE4-4fb0-9546-D1B938C8F6E0}.exe
memory/2212-10-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2212-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2428-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2952-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2952-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3312-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3312-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3772-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3772-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3772-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3900-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4056-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4292-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4292-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4328-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4328-60-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4440-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4440-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4712-38-0x0000000000400000-0x0000000000410000-memory.dmp