Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 16:36
General
- Target 2026-08-09_71ea6dbed67c6033f15ec72d9001ed2f_elex_wannacry.exe
- Size 90KB
- Sample260809-t4dpcavvas
- SHA256 e6b912c03d0c0172b943cb5e0a0f85c2777f9df201f5caa4bca628ceffada90c
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
- 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\2026-08-09_71ea6dbed67c6033f15ec72d9001ed2f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_71ea6dbed67c6033f15ec72d9001ed2f_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\{E3A8A4B5-321F-4a6b-9A0A-D08FC0FBAD80}.exeC:\Windows\{E3A8A4B5-321F-4a6b-9A0A-D08FC0FBAD80}.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\{00F37313-C409-4d22-8E80-9E91DEADBE2F}.exeC:\Windows\{00F37313-C409-4d22-8E80-9E91DEADBE2F}.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\{ED100EB3-EE2C-42c1-8308-F539655AD605}.exeC:\Windows\{ED100EB3-EE2C-42c1-8308-F539655AD605}.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\{50D73C07-E6D4-4fe7-B4DD-58E559BCF521}.exeC:\Windows\{50D73C07-E6D4-4fe7-B4DD-58E559BCF521}.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\{0733927A-DE8B-47e1-8C40-E0A103BF7350}.exeC:\Windows\{0733927A-DE8B-47e1-8C40-E0A103BF7350}.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\{C82A5E8A-063A-45fd-ABA8-BD9B6AB3805A}.exeC:\Windows\{C82A5E8A-063A-45fd-ABA8-BD9B6AB3805A}.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\{5E918BA9-505B-441b-B6F0-63A8505239BB}.exeC:\Windows\{5E918BA9-505B-441b-B6F0-63A8505239BB}.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\{4AEAE4B9-032D-4fdc-8B63-7ED24B38E348}.exeC:\Windows\{4AEAE4B9-032D-4fdc-8B63-7ED24B38E348}.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\{3DC6343B-74B5-4f79-B844-6012BC6A0E65}.exeC:\Windows\{3DC6343B-74B5-4f79-B844-6012BC6A0E65}.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\{2F1C8B76-98C8-42d0-AF78-449EDB4C14BF}.exeC:\Windows\{2F1C8B76-98C8-42d0-AF78-449EDB4C14BF}.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\{3A5FCD3C-6133-4c6f-94A6-84FA241F2CA7}.exeC:\Windows\{3A5FCD3C-6133-4c6f-94A6-84FA241F2CA7}.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\{2F1C8~1.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\{3DC63~1.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\{4AEAE~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\{5E918~1.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\{C82A5~1.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\{07339~1.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\{50D73~1.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\{ED100~1.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\{00F37~1.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\{E3A8A~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
{00F37313-C409-4d22-8E80-9E91DEADBE2F}.exe
{0733927A-DE8B-47e1-8C40-E0A103BF7350}.exe
{2F1C8B76-98C8-42d0-AF78-449EDB4C14BF}.exe
{3A5FCD3C-6133-4c6f-94A6-84FA241F2CA7}.exe
{3DC6343B-74B5-4f79-B844-6012BC6A0E65}.exe
{4AEAE4B9-032D-4fdc-8B63-7ED24B38E348}.exe
{50D73C07-E6D4-4fe7-B4DD-58E559BCF521}.exe
{5E918BA9-505B-441b-B6F0-63A8505239BB}.exe
{C82A5E8A-063A-45fd-ABA8-BD9B6AB3805A}.exe
{E3A8A4B5-321F-4a6b-9A0A-D08FC0FBAD80}.exe
{ED100EB3-EE2C-42c1-8308-F539655AD605}.exe