Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 05:06
General
- Target 2026-07-30_a813ce3441197e9e7f4589722c4799ed_elex_wannacry.exe
- Size 90KB
- Sample260730-frr5batvdv
- SHA256 ce1790e4106dfa8b75a37fd76671229548b3d5e671c2cb993bda5874056ab452
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 35 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\2026-07-30_a813ce3441197e9e7f4589722c4799ed_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_a813ce3441197e9e7f4589722c4799ed_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\{8F7C4844-5951-469b-94CB-F9A39FC1291A}.exeC:\Windows\{8F7C4844-5951-469b-94CB-F9A39FC1291A}.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\{D452448B-E249-4d15-95F3-E586486265DD}.exeC:\Windows\{D452448B-E249-4d15-95F3-E586486265DD}.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\{933CC5AB-B016-4e10-9907-3685E1B18F4B}.exeC:\Windows\{933CC5AB-B016-4e10-9907-3685E1B18F4B}.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\{A0DDD72C-E1C9-450a-A32A-5AA1B34149D4}.exeC:\Windows\{A0DDD72C-E1C9-450a-A32A-5AA1B34149D4}.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\{773DC1A0-4AB4-450e-8418-F4AB9E3BB007}.exeC:\Windows\{773DC1A0-4AB4-450e-8418-F4AB9E3BB007}.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\{97C7185B-9A50-46a6-83EB-52C7D10B34CD}.exeC:\Windows\{97C7185B-9A50-46a6-83EB-52C7D10B34CD}.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\{1A4CA94A-3455-4f3d-B9CB-F8ADED7F275A}.exeC:\Windows\{1A4CA94A-3455-4f3d-B9CB-F8ADED7F275A}.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\{4FE78718-4606-43b6-B5A9-6F6BBADD3FB9}.exeC:\Windows\{4FE78718-4606-43b6-B5A9-6F6BBADD3FB9}.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\{3DF5AF43-EA85-42ea-97EA-C85B24C79739}.exeC:\Windows\{3DF5AF43-EA85-42ea-97EA-C85B24C79739}.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\{F7FD76DA-380E-4bf5-AEE2-081CC515F578}.exeC:\Windows\{F7FD76DA-380E-4bf5-AEE2-081CC515F578}.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\{02C8D2CF-6B9B-46d4-8996-C70636E7FA51}.exeC:\Windows\{02C8D2CF-6B9B-46d4-8996-C70636E7FA51}.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\{F7FD7~1.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\{3DF5A~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\{4FE78~1.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\{1A4CA~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\{97C71~1.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\{773DC~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\{A0DDD~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\{933CC~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\{D4524~1.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\{8F7C4~1.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
{02C8D2CF-6B9B-46d4-8996-C70636E7FA51}.exe
{1A4CA94A-3455-4f3d-B9CB-F8ADED7F275A}.exe
{3DF5AF43-EA85-42ea-97EA-C85B24C79739}.exe
{4FE78718-4606-43b6-B5A9-6F6BBADD3FB9}.exe
{773DC1A0-4AB4-450e-8418-F4AB9E3BB007}.exe
{8F7C4844-5951-469b-94CB-F9A39FC1291A}.exe
{933CC5AB-B016-4e10-9907-3685E1B18F4B}.exe
{97C7185B-9A50-46a6-83EB-52C7D10B34CD}.exe
{A0DDD72C-E1C9-450a-A32A-5AA1B34149D4}.exe
{D452448B-E249-4d15-95F3-E586486265DD}.exe
{F7FD76DA-380E-4bf5-AEE2-081CC515F578}.exe
memory/712-75-0x0000000000400000-0x0000000000411000-memory.dmp
memory/712-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1020-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1020-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1028-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1028-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1280-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1280-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1692-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1692-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3036-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3036-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3360-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3360-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3968-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3968-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3968-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4196-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4196-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4220-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4408-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4408-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4800-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4800-55-0x0000000000400000-0x0000000000411000-memory.dmp