Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20250619-en - resource tags
- submitted
11/05/2026, 08:46
General
- Target 2026-05-11_c0adbc731ce8773f7116f3ac09a4d331_elex_wannacry.exe
- Size 64KB
- Sample260511-kpetesdx4t
- SHA256 18e425cbf317e4899fd952d181c93d0acb91c8089f2159736a57e8b7f512844d
Score
10/10
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 11 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\2026-05-11_c0adbc731ce8773f7116f3ac09a4d331_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-11_c0adbc731ce8773f7116f3ac09a4d331_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\{4AFD3BE3-1686-48f8-A52A-5CA5C250A013}.exeC:\Windows\{4AFD3BE3-1686-48f8-A52A-5CA5C250A013}.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\{0569E30C-C248-4bf3-9612-8B8EF88DD86A}.exeC:\Windows\{0569E30C-C248-4bf3-9612-8B8EF88DD86A}.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\{9DD93C24-A6BD-4fe4-844E-81B19EF27FE3}.exeC:\Windows\{9DD93C24-A6BD-4fe4-844E-81B19EF27FE3}.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\{416C9229-431B-422f-AE09-FB4C7D66EA49}.exeC:\Windows\{416C9229-431B-422f-AE09-FB4C7D66EA49}.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\{46BE36EF-D2F2-4535-974A-929319FAF3D9}.exeC:\Windows\{46BE36EF-D2F2-4535-974A-929319FAF3D9}.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\{70C3B150-58CE-4574-B145-59688116A4AE}.exeC:\Windows\{70C3B150-58CE-4574-B145-59688116A4AE}.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\{F8DB5066-A351-4997-8C7E-5838B2850B67}.exeC:\Windows\{F8DB5066-A351-4997-8C7E-5838B2850B67}.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\{19943E90-4C91-4240-9288-42C97D7927E4}.exeC:\Windows\{19943E90-4C91-4240-9288-42C97D7927E4}.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\{2F1B3AF9-A558-4cb3-862F-44B3D204B918}.exeC:\Windows\{2F1B3AF9-A558-4cb3-862F-44B3D204B918}.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\{0577EFF1-7262-483f-B340-A03A6F4496CC}.exeC:\Windows\{0577EFF1-7262-483f-B340-A03A6F4496CC}.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\{91A54293-EBA6-4cda-ABC7-CA397889A924}.exeC:\Windows\{91A54293-EBA6-4cda-ABC7-CA397889A924}.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\{0577E~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\{2F1B3~1.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\{19943~1.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\{F8DB5~1.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\{70C3B~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\{46BE3~1.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\{416C9~1.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\{9DD93~1.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\{0569E~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\{4AFD3~1.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
{0569E30C-C248-4bf3-9612-8B8EF88DD86A}.exe
{0577EFF1-7262-483f-B340-A03A6F4496CC}.exe
{19943E90-4C91-4240-9288-42C97D7927E4}.exe
{2F1B3AF9-A558-4cb3-862F-44B3D204B918}.exe
{416C9229-431B-422f-AE09-FB4C7D66EA49}.exe
{46BE36EF-D2F2-4535-974A-929319FAF3D9}.exe
{4AFD3BE3-1686-48f8-A52A-5CA5C250A013}.exe
{70C3B150-58CE-4574-B145-59688116A4AE}.exe
{91A54293-EBA6-4cda-ABC7-CA397889A924}.exe
{9DD93C24-A6BD-4fe4-844E-81B19EF27FE3}.exe
{F8DB5066-A351-4997-8C7E-5838B2850B67}.exe
memory/2020-30-0x00000000008B0000-0x000000000092A000-memory.dmp
memory/2544-60-0x00000000008E0000-0x000000000095A000-memory.dmp
memory/2812-6-0x0000000000870000-0x00000000008EA000-memory.dmp
memory/2872-54-0x0000000000860000-0x00000000008DA000-memory.dmp
memory/4592-24-0x0000000000910000-0x000000000098A000-memory.dmp
memory/4612-48-0x0000000000860000-0x00000000008DA000-memory.dmp
memory/4768-36-0x0000000000530000-0x00000000005AA000-memory.dmp
memory/4816-42-0x00000000008F0000-0x000000000096A000-memory.dmp
memory/4892-12-0x0000000000870000-0x00000000008EA000-memory.dmp
memory/5780-18-0x00000000007A0000-0x000000000081A000-memory.dmp
memory/5984-0-0x00000000009B0000-0x0000000000A2A000-memory.dmp