Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
31/05/2026, 03:44
General
- Target 2026-05-31_7a6265e09e2628c01a9d80e355fcb74e_elex_wannacry.exe
- Size 64KB
- Sample260531-eagftahs6x
- SHA256 68850ce4297f8f22c4deb14f57c31f20d7a2802f95923b266a686065a86edac0
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\2026-05-31_7a6265e09e2628c01a9d80e355fcb74e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-31_7a6265e09e2628c01a9d80e355fcb74e_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\{B0B19356-8456-46b4-BD68-65A1C71E25E5}.exeC:\Windows\{B0B19356-8456-46b4-BD68-65A1C71E25E5}.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\{23A74910-B18E-4f7c-A84A-524E94133F0F}.exeC:\Windows\{23A74910-B18E-4f7c-A84A-524E94133F0F}.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\{649BE614-318F-4584-AE29-43E7C04D728C}.exeC:\Windows\{649BE614-318F-4584-AE29-43E7C04D728C}.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\{76CE9238-AC91-469f-8030-5E83124EA11B}.exeC:\Windows\{76CE9238-AC91-469f-8030-5E83124EA11B}.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\{382118FD-0EA9-4a33-B2F5-BFF6C8E1BF68}.exeC:\Windows\{382118FD-0EA9-4a33-B2F5-BFF6C8E1BF68}.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\{0BB064B4-9C2B-401d-B392-310BA2950598}.exeC:\Windows\{0BB064B4-9C2B-401d-B392-310BA2950598}.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\{45DAB680-042E-41b4-A5D6-AEC759140317}.exeC:\Windows\{45DAB680-042E-41b4-A5D6-AEC759140317}.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\{82F79FBE-F57E-4582-B82F-D472BA17B4F2}.exeC:\Windows\{82F79FBE-F57E-4582-B82F-D472BA17B4F2}.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\{AC97E52F-0488-4346-90C3-ECD6B2E5896E}.exeC:\Windows\{AC97E52F-0488-4346-90C3-ECD6B2E5896E}.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\{B090BAC3-90C3-49da-BC09-5D4AB016D835}.exeC:\Windows\{B090BAC3-90C3-49da-BC09-5D4AB016D835}.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\{C48913E5-4B8C-451d-BAC4-461500711400}.exeC:\Windows\{C48913E5-4B8C-451d-BAC4-461500711400}.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\{B090B~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\{AC97E~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\{82F79~1.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\{45DAB~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\{0BB06~1.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\{38211~1.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\{76CE9~1.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\{649BE~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\{23A74~1.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\{B0B19~1.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
{0BB064B4-9C2B-401d-B392-310BA2950598}.exe
{23A74910-B18E-4f7c-A84A-524E94133F0F}.exe
{382118FD-0EA9-4a33-B2F5-BFF6C8E1BF68}.exe
{45DAB680-042E-41b4-A5D6-AEC759140317}.exe
{649BE614-318F-4584-AE29-43E7C04D728C}.exe
{76CE9238-AC91-469f-8030-5E83124EA11B}.exe
{82F79FBE-F57E-4582-B82F-D472BA17B4F2}.exe
{AC97E52F-0488-4346-90C3-ECD6B2E5896E}.exe
{B090BAC3-90C3-49da-BC09-5D4AB016D835}.exe
{B0B19356-8456-46b4-BD68-65A1C71E25E5}.exe
{C48913E5-4B8C-451d-BAC4-461500711400}.exe
memory/468-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/624-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/868-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/868-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/868-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1004-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1564-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1564-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2068-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2068-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3184-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3184-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3800-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3800-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3800-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3848-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4164-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4164-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4908-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4908-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5100-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5100-19-0x0000000000400000-0x0000000000410000-memory.dmp