Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 12:27
General
- Target 2026-07-30_6c6c4854464853110f7ec09dd5c2e75a_elex_wannacry.exe
- Size 64KB
- Sample260730-pm5dhsal2x
- SHA256 c6d50394f03d093acd4d99906452c36f7be2baf3b622abc30da399ea82d9b57e
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 36 IoCs
- Detects Windows executables referencing non-Windows User-Agents 36 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_6c6c4854464853110f7ec09dd5c2e75a_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_6c6c4854464853110f7ec09dd5c2e75a_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\{A606C507-C54E-4a10-B23C-4C9A5D8832AF}.exeC:\Windows\{A606C507-C54E-4a10-B23C-4C9A5D8832AF}.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\{C0DE4766-A12E-40b5-B08D-462098EE863B}.exeC:\Windows\{C0DE4766-A12E-40b5-B08D-462098EE863B}.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\{B8C722F4-CC2E-4f3d-ABA8-31AC2B094345}.exeC:\Windows\{B8C722F4-CC2E-4f3d-ABA8-31AC2B094345}.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\{3ED9EEA9-C728-439b-A6FB-253FEB636E6A}.exeC:\Windows\{3ED9EEA9-C728-439b-A6FB-253FEB636E6A}.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\{4E8EA033-C1A0-4bb0-8007-2941A5BFF361}.exeC:\Windows\{4E8EA033-C1A0-4bb0-8007-2941A5BFF361}.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\{618217DC-B377-42d5-8439-B218E6BF645F}.exeC:\Windows\{618217DC-B377-42d5-8439-B218E6BF645F}.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\{3BC1B1BD-A8F3-4036-AC6D-CA478FDF75E6}.exeC:\Windows\{3BC1B1BD-A8F3-4036-AC6D-CA478FDF75E6}.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\{D553D131-8D5F-454a-9015-A7A930EA7822}.exeC:\Windows\{D553D131-8D5F-454a-9015-A7A930EA7822}.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\{DB68ADBF-5FEA-45d8-A2AD-9E799D6B9628}.exeC:\Windows\{DB68ADBF-5FEA-45d8-A2AD-9E799D6B9628}.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\{FC15106B-10D6-49eb-9AFC-3F4367995FF6}.exeC:\Windows\{FC15106B-10D6-49eb-9AFC-3F4367995FF6}.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\{D252BE55-3DD2-4448-8B32-ED2CD54FB325}.exeC:\Windows\{D252BE55-3DD2-4448-8B32-ED2CD54FB325}.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\{FC151~1.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\{DB68A~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\{D553D~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\{3BC1B~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\{61821~1.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\{4E8EA~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\{3ED9E~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\{B8C72~1.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\{C0DE4~1.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\{A606C~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
{3BC1B1BD-A8F3-4036-AC6D-CA478FDF75E6}.exe
{3ED9EEA9-C728-439b-A6FB-253FEB636E6A}.exe
{4E8EA033-C1A0-4bb0-8007-2941A5BFF361}.exe
{618217DC-B377-42d5-8439-B218E6BF645F}.exe
{A606C507-C54E-4a10-B23C-4C9A5D8832AF}.exe
{B8C722F4-CC2E-4f3d-ABA8-31AC2B094345}.exe
{C0DE4766-A12E-40b5-B08D-462098EE863B}.exe
{D252BE55-3DD2-4448-8B32-ED2CD54FB325}.exe
{D553D131-8D5F-454a-9015-A7A930EA7822}.exe
{DB68ADBF-5FEA-45d8-A2AD-9E799D6B9628}.exe
{FC15106B-10D6-49eb-9AFC-3F4367995FF6}.exe
memory/932-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/932-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1672-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1672-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1748-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1748-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1812-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1812-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1888-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2088-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2088-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2308-72-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2308-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2308-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2380-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2380-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3728-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3728-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3728-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3804-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3804-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4148-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4148-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6080-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6080-21-0x0000000000400000-0x0000000000410000-memory.dmp