Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 02:39
General
- Target 2026-08-08_d29edd279911c0a3a06ed5b2cc800890_elex_wannacry.exe
- Size 90KB
- Sample260808-c5aweagk2w
- SHA256 5dfd3bec31832928f7e3584222ec7b462de5aa98245838edc4116c7d09c7051f
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
- 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\2026-08-08_d29edd279911c0a3a06ed5b2cc800890_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_d29edd279911c0a3a06ed5b2cc800890_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\{095E5790-D417-4318-A3C4-E4E795CC7834}.exeC:\Windows\{095E5790-D417-4318-A3C4-E4E795CC7834}.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\{3F3CED56-6D1F-4a97-AEBC-319BDAC6FECE}.exeC:\Windows\{3F3CED56-6D1F-4a97-AEBC-319BDAC6FECE}.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\{5EE3943B-6E49-4666-A8D1-31B4984E3429}.exeC:\Windows\{5EE3943B-6E49-4666-A8D1-31B4984E3429}.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\{97114558-2F55-4401-8B49-01A9CC757A63}.exeC:\Windows\{97114558-2F55-4401-8B49-01A9CC757A63}.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\{E84EB11D-B0F9-4a8c-977D-15ECFBFBB710}.exeC:\Windows\{E84EB11D-B0F9-4a8c-977D-15ECFBFBB710}.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\{C774E873-4A76-435d-8453-000D54CFBC7E}.exeC:\Windows\{C774E873-4A76-435d-8453-000D54CFBC7E}.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\{9453343D-CE4F-4f76-8AA3-C57191DB584F}.exeC:\Windows\{9453343D-CE4F-4f76-8AA3-C57191DB584F}.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\{9FE7F1F1-47A2-4066-BD37-9C5C2BC0589A}.exeC:\Windows\{9FE7F1F1-47A2-4066-BD37-9C5C2BC0589A}.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\{7ACF9668-A4FA-4469-B188-DD7788FD7147}.exeC:\Windows\{7ACF9668-A4FA-4469-B188-DD7788FD7147}.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\{A89551F6-794B-44ff-94F1-51AA8CD543CF}.exeC:\Windows\{A89551F6-794B-44ff-94F1-51AA8CD543CF}.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\{87D06F06-FBC8-48a7-833E-74E887BCFA28}.exeC:\Windows\{87D06F06-FBC8-48a7-833E-74E887BCFA28}.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\{A8955~1.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\{7ACF9~1.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\{9FE7F~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\{94533~1.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\{C774E~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\{E84EB~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\{97114~1.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\{5EE39~1.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\{3F3CE~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\{095E5~1.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
{095E5790-D417-4318-A3C4-E4E795CC7834}.exe
{3F3CED56-6D1F-4a97-AEBC-319BDAC6FECE}.exe
{5EE3943B-6E49-4666-A8D1-31B4984E3429}.exe
{7ACF9668-A4FA-4469-B188-DD7788FD7147}.exe
{87D06F06-FBC8-48a7-833E-74E887BCFA28}.exe
{9453343D-CE4F-4f76-8AA3-C57191DB584F}.exe
{97114558-2F55-4401-8B49-01A9CC757A63}.exe
{9FE7F1F1-47A2-4066-BD37-9C5C2BC0589A}.exe
{A89551F6-794B-44ff-94F1-51AA8CD543CF}.exe
{C774E873-4A76-435d-8453-000D54CFBC7E}.exe
{E84EB11D-B0F9-4a8c-977D-15ECFBFBB710}.exe
memory/248-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/248-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1568-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1568-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2656-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2656-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2816-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2816-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2840-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2840-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3216-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3216-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3216-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4456-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4456-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4704-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4704-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4724-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4724-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5052-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6056-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6056-64-0x0000000000400000-0x0000000000411000-memory.dmp