Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
14/08/2026, 04:02
General
- Target 2026-08-14_7b38ee8fa2f38812bbf129ed74a528c5_elex_wannacry.exe
- Size 84KB
- Sample260814-elyjgafa92
- SHA256 8e69a1025e5eb80d30b38b30a9e3429180470d778f19bb2e5d9fb3b205866f4c
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\2026-08-14_7b38ee8fa2f38812bbf129ed74a528c5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_7b38ee8fa2f38812bbf129ed74a528c5_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\{58F46305-11D6-4e41-8793-3F6D0AD15F07}.exeC:\Windows\{58F46305-11D6-4e41-8793-3F6D0AD15F07}.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\{FD4F3BE7-A25A-4235-B8EF-5427FD079D49}.exeC:\Windows\{FD4F3BE7-A25A-4235-B8EF-5427FD079D49}.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\{E715C9F1-3820-402e-B19D-411B91DD502C}.exeC:\Windows\{E715C9F1-3820-402e-B19D-411B91DD502C}.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
-
C:\Windows\{4B7937EF-BA6B-4b1b-BDF8-13DCBA3DCD24}.exeC:\Windows\{4B7937EF-BA6B-4b1b-BDF8-13DCBA3DCD24}.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\{AA66E2E6-DA1A-4ab6-B4F3-26C377D18BC9}.exeC:\Windows\{AA66E2E6-DA1A-4ab6-B4F3-26C377D18BC9}.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\{929117F4-024A-4b33-A4F8-2426CFB9D351}.exeC:\Windows\{929117F4-024A-4b33-A4F8-2426CFB9D351}.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
-
C:\Windows\{B7966CA6-E598-45f1-8721-E03BBE7ABB51}.exeC:\Windows\{B7966CA6-E598-45f1-8721-E03BBE7ABB51}.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\{E581A36B-B343-48a7-81CE-E599D817776A}.exeC:\Windows\{E581A36B-B343-48a7-81CE-E599D817776A}.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\{E8441A43-84E8-42e5-A0AF-EDD812F0FF7D}.exeC:\Windows\{E8441A43-84E8-42e5-A0AF-EDD812F0FF7D}.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
-
C:\Windows\{7E43C0FE-24BE-40b0-8758-B37760A9637C}.exeC:\Windows\{7E43C0FE-24BE-40b0-8758-B37760A9637C}.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\{5813BC37-C98B-4df3-9304-AE359703A18B}.exeC:\Windows\{5813BC37-C98B-4df3-9304-AE359703A18B}.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\{7E43C~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\{E8441~1.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\{E581A~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\{B7966~1.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\{92911~1.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\{AA66E~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\{4B793~1.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\{E715C~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\{FD4F3~1.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\{58F46~1.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
{4B7937EF-BA6B-4b1b-BDF8-13DCBA3DCD24}.exe
{5813BC37-C98B-4df3-9304-AE359703A18B}.exe
{58F46305-11D6-4e41-8793-3F6D0AD15F07}.exe
{7E43C0FE-24BE-40b0-8758-B37760A9637C}.exe
{929117F4-024A-4b33-A4F8-2426CFB9D351}.exe
{AA66E2E6-DA1A-4ab6-B4F3-26C377D18BC9}.exe
{B7966CA6-E598-45f1-8721-E03BBE7ABB51}.exe
{E581A36B-B343-48a7-81CE-E599D817776A}.exe
{E715C9F1-3820-402e-B19D-411B91DD502C}.exe
{E8441A43-84E8-42e5-A0AF-EDD812F0FF7D}.exe
{FD4F3BE7-A25A-4235-B8EF-5427FD079D49}.exe
memory/624-60-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3300-67-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3440-11-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3440-7-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3572-53-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3904-25-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4244-75-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4416-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4416-5-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4472-40-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5252-19-0x0000000000400000-0x0000000000416000-memory.dmp
memory/5876-32-0x0000000000400000-0x0000000000416000-memory.dmp
memory/6056-46-0x0000000000400000-0x0000000000416000-memory.dmp