Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
04/05/2026, 19:55
General
- Target 2026-05-04_9550cb0a35857d1c2f626563c0d8538c_elex_wannacry.exe
- Size 92KB
- Sample260504-yncjkaby5z
- SHA256 875d1320b279955c53f961d3bde5eb4b9541edfe0eff9a8e5fa0b66f5c4fcff4
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 32 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\2026-05-04_9550cb0a35857d1c2f626563c0d8538c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-04_9550cb0a35857d1c2f626563c0d8538c_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\{33F2F4F2-4FB4-4033-BDB6-3C1A2DBEA466}.exeC:\Windows\{33F2F4F2-4FB4-4033-BDB6-3C1A2DBEA466}.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\{D090F4F6-8432-4778-9FB3-9C920F6CF004}.exeC:\Windows\{D090F4F6-8432-4778-9FB3-9C920F6CF004}.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\{3DA8F3C7-42D3-48a6-9DA4-AB667A753604}.exeC:\Windows\{3DA8F3C7-42D3-48a6-9DA4-AB667A753604}.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\{67EEAB74-A6FF-4ab7-B07B-B5845655E873}.exeC:\Windows\{67EEAB74-A6FF-4ab7-B07B-B5845655E873}.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\{BFC4A1A0-2A47-4414-9D0B-E70E1BC601C9}.exeC:\Windows\{BFC4A1A0-2A47-4414-9D0B-E70E1BC601C9}.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\{33466FAB-969D-490c-9F83-7B4DAB6F7FB2}.exeC:\Windows\{33466FAB-969D-490c-9F83-7B4DAB6F7FB2}.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\{53CD09A4-ED51-4f99-A36B-9EC4A0FD60BB}.exeC:\Windows\{53CD09A4-ED51-4f99-A36B-9EC4A0FD60BB}.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\{04A217C1-2AAF-4c46-8EE6-3DB8C90D9286}.exeC:\Windows\{04A217C1-2AAF-4c46-8EE6-3DB8C90D9286}.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\{5B2B3F20-01DF-4e8b-A497-AEE6BE90837C}.exeC:\Windows\{5B2B3F20-01DF-4e8b-A497-AEE6BE90837C}.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\{E75C6B79-77D7-4fd6-92E2-160A20FAF2A7}.exeC:\Windows\{E75C6B79-77D7-4fd6-92E2-160A20FAF2A7}.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\{D928689F-C3CB-49aa-8AB2-C707A930191C}.exeC:\Windows\{D928689F-C3CB-49aa-8AB2-C707A930191C}.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\{E75C6~1.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\{5B2B3~1.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\{04A21~1.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\{53CD0~1.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\{33466~1.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\{BFC4A~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\{67EEA~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\{3DA8F~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\{D090F~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\{33F2F~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
{04A217C1-2AAF-4c46-8EE6-3DB8C90D9286}.exe
{33466FAB-969D-490c-9F83-7B4DAB6F7FB2}.exe
{33F2F4F2-4FB4-4033-BDB6-3C1A2DBEA466}.exe
{3DA8F3C7-42D3-48a6-9DA4-AB667A753604}.exe
{53CD09A4-ED51-4f99-A36B-9EC4A0FD60BB}.exe
{5B2B3F20-01DF-4e8b-A497-AEE6BE90837C}.exe
{67EEAB74-A6FF-4ab7-B07B-B5845655E873}.exe
{BFC4A1A0-2A47-4414-9D0B-E70E1BC601C9}.exe
{D090F4F6-8432-4778-9FB3-9C920F6CF004}.exe
{D928689F-C3CB-49aa-8AB2-C707A930191C}.exe
{E75C6B79-77D7-4fd6-92E2-160A20FAF2A7}.exe
memory/820-26-0x0000000000440000-0x00000000004C7000-memory.dmp
memory/820-30-0x0000000000400000-0x0000000000417000-memory.dmp
memory/820-29-0x0000000000440000-0x00000000004C7000-memory.dmp
memory/1360-80-0x0000000000860000-0x00000000008E7000-memory.dmp
memory/1360-79-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1360-85-0x0000000000860000-0x00000000008E7000-memory.dmp
memory/1360-86-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1556-53-0x0000000000620000-0x00000000006A7000-memory.dmp
memory/1556-54-0x0000000000400000-0x0000000000417000-memory.dmp
memory/1556-48-0x0000000000620000-0x00000000006A7000-memory.dmp
memory/2348-39-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2348-33-0x0000000000780000-0x0000000000807000-memory.dmp
memory/2348-38-0x0000000000780000-0x0000000000807000-memory.dmp
memory/2488-47-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2488-40-0x0000000000400000-0x0000000000417000-memory.dmp
memory/2488-41-0x0000000000750000-0x00000000007D7000-memory.dmp
memory/2488-45-0x0000000000750000-0x00000000007D7000-memory.dmp
memory/4036-55-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4036-56-0x0000000000660000-0x00000000006E7000-memory.dmp
memory/4036-61-0x0000000000660000-0x00000000006E7000-memory.dmp
memory/4036-62-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4276-63-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4276-64-0x00000000008E0000-0x0000000000967000-memory.dmp
memory/4276-68-0x00000000008E0000-0x0000000000967000-memory.dmp
memory/4276-69-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4880-0-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4880-8-0x00000000008C0000-0x0000000000947000-memory.dmp
memory/4880-2-0x0000000000400000-0x0000000000417000-memory.dmp
memory/4880-1-0x00000000008C0000-0x0000000000947000-memory.dmp
memory/4880-9-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5100-24-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5100-18-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5100-19-0x0000000000750000-0x00000000007D7000-memory.dmp
memory/5100-23-0x0000000000750000-0x00000000007D7000-memory.dmp
memory/5108-75-0x00000000008D0000-0x0000000000957000-memory.dmp
memory/5108-72-0x00000000008D0000-0x0000000000957000-memory.dmp
memory/5108-76-0x0000000000400000-0x0000000000417000-memory.dmp
memory/5108-70-0x0000000000400000-0x0000000000417000-memory.dmp
memory/6096-11-0x0000000000400000-0x0000000000417000-memory.dmp
memory/6096-17-0x0000000000400000-0x0000000000417000-memory.dmp
memory/6096-6-0x0000000000400000-0x0000000000417000-memory.dmp
memory/6096-10-0x0000000000530000-0x00000000005B7000-memory.dmp
memory/6096-15-0x0000000000530000-0x00000000005B7000-memory.dmp