Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
17/08/2026, 01:03
General
- Target 2026-08-16_07294579f35a6e4f8b846f5717fbcf7d_elex_wannacry.exe
- Size 84KB
- Sample260817-bejj7acr21
- SHA256 0f40d2d3085be1e9811c0dad69eb54988b1595d9d2ac9816b60c899630dfbe92
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 24 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\2026-08-16_07294579f35a6e4f8b846f5717fbcf7d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_07294579f35a6e4f8b846f5717fbcf7d_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\{AE67D153-4914-4ad9-A7B5-DB186E369557}.exeC:\Windows\{AE67D153-4914-4ad9-A7B5-DB186E369557}.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\{B6553B11-D156-458c-8218-1644517B6929}.exeC:\Windows\{B6553B11-D156-458c-8218-1644517B6929}.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\{1D683E38-DF23-457c-B051-16C77D2D9262}.exeC:\Windows\{1D683E38-DF23-457c-B051-16C77D2D9262}.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\{6757F0A1-1306-4320-B69E-7160FBB450DF}.exeC:\Windows\{6757F0A1-1306-4320-B69E-7160FBB450DF}.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\{5F131198-6E3B-4999-9EB4-A6D6766E2521}.exeC:\Windows\{5F131198-6E3B-4999-9EB4-A6D6766E2521}.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\{80725432-6A53-4e00-ABA9-B8187F0D1259}.exeC:\Windows\{80725432-6A53-4e00-ABA9-B8187F0D1259}.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\{C4563EB0-9E3B-4449-A4D6-53B907047D77}.exeC:\Windows\{C4563EB0-9E3B-4449-A4D6-53B907047D77}.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\{829CC9B9-2554-4031-819F-275F7E6B45D8}.exeC:\Windows\{829CC9B9-2554-4031-819F-275F7E6B45D8}.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\{94B733A0-36F9-478b-A6A2-ACC5F061A389}.exeC:\Windows\{94B733A0-36F9-478b-A6A2-ACC5F061A389}.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\{A646C8D1-1274-4232-8C2C-3FE066FBE69E}.exeC:\Windows\{A646C8D1-1274-4232-8C2C-3FE066FBE69E}.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\{22BF92C3-630A-42bc-9542-02BCCE8750A7}.exeC:\Windows\{22BF92C3-630A-42bc-9542-02BCCE8750A7}.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\{A646C~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\{94B73~1.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\{829CC~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\{C4563~1.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\{80725~1.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\{5F131~1.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\{6757F~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\{1D683~1.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\{B6553~1.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\{AE67D~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
{1D683E38-DF23-457c-B051-16C77D2D9262}.exe
{22BF92C3-630A-42bc-9542-02BCCE8750A7}.exe
{5F131198-6E3B-4999-9EB4-A6D6766E2521}.exe
{6757F0A1-1306-4320-B69E-7160FBB450DF}.exe
{80725432-6A53-4e00-ABA9-B8187F0D1259}.exe
{829CC9B9-2554-4031-819F-275F7E6B45D8}.exe
{94B733A0-36F9-478b-A6A2-ACC5F061A389}.exe
{A646C8D1-1274-4232-8C2C-3FE066FBE69E}.exe
{AE67D153-4914-4ad9-A7B5-DB186E369557}.exe
{B6553B11-D156-458c-8218-1644517B6929}.exe
{C4563EB0-9E3B-4449-A4D6-53B907047D77}.exe
memory/2016-22-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2108-52-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2164-6-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2164-9-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2532-46-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3024-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3024-4-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3772-27-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3968-64-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4156-16-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4212-58-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4276-33-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5100-40-0x0000000000400000-0x0000000000416000-memory.dmp