Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
10/08/2026, 11:56
General
- Target 2026-08-10_97747b694d44defc43e7463abd9bda64_elex_wannacry.exe
- Size 60KB
- Sample260810-n4apssxgnf
- SHA256 afdee6c32aa2fa947a0df311a6a6522d3b2d294ded7ba0f9f8c0d3530b891c8f
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\2026-08-10_97747b694d44defc43e7463abd9bda64_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_97747b694d44defc43e7463abd9bda64_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\{D88AA4C4-7001-4213-81BD-08175D5A5DC1}.exeC:\Windows\{D88AA4C4-7001-4213-81BD-08175D5A5DC1}.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\{29EE8329-7BA2-494e-A1E2-F48F9C137231}.exeC:\Windows\{29EE8329-7BA2-494e-A1E2-F48F9C137231}.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\{644D5112-C1EC-4891-8D4A-74E32228229D}.exeC:\Windows\{644D5112-C1EC-4891-8D4A-74E32228229D}.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\{E9B8BB40-7D5E-4d9d-AB29-57365D1CB72E}.exeC:\Windows\{E9B8BB40-7D5E-4d9d-AB29-57365D1CB72E}.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\{F9BC239D-6E6D-4835-B6ED-11C2ED2AA7C4}.exeC:\Windows\{F9BC239D-6E6D-4835-B6ED-11C2ED2AA7C4}.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\{5CC8A758-CCF2-4235-B89E-9883E681F4DE}.exeC:\Windows\{5CC8A758-CCF2-4235-B89E-9883E681F4DE}.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\{78BE0AE5-257F-4f16-A948-BDD799069A74}.exeC:\Windows\{78BE0AE5-257F-4f16-A948-BDD799069A74}.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\{47D488A1-D3D8-4fec-9C18-E7F3E8CF5DE3}.exeC:\Windows\{47D488A1-D3D8-4fec-9C18-E7F3E8CF5DE3}.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\{0E983C65-6A0A-4efd-914A-E00A1C8004D7}.exeC:\Windows\{0E983C65-6A0A-4efd-914A-E00A1C8004D7}.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\{C61EDFD4-96F0-4100-95D6-A14376C2F5FB}.exeC:\Windows\{C61EDFD4-96F0-4100-95D6-A14376C2F5FB}.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\{6094EDAD-D9FE-4572-9B75-3C5130EADB6A}.exeC:\Windows\{6094EDAD-D9FE-4572-9B75-3C5130EADB6A}.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\{C61ED~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\{0E983~1.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\{47D48~1.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\{78BE0~1.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\{5CC8A~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\{F9BC2~1.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\{E9B8B~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\{644D5~1.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\{29EE8~1.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\{D88AA~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
{0E983C65-6A0A-4efd-914A-E00A1C8004D7}.exe
{29EE8329-7BA2-494e-A1E2-F48F9C137231}.exe
{47D488A1-D3D8-4fec-9C18-E7F3E8CF5DE3}.exe
{5CC8A758-CCF2-4235-B89E-9883E681F4DE}.exe
{6094EDAD-D9FE-4572-9B75-3C5130EADB6A}.exe
{644D5112-C1EC-4891-8D4A-74E32228229D}.exe
{78BE0AE5-257F-4f16-A948-BDD799069A74}.exe
{C61EDFD4-96F0-4100-95D6-A14376C2F5FB}.exe
{D88AA4C4-7001-4213-81BD-08175D5A5DC1}.exe
{E9B8BB40-7D5E-4d9d-AB29-57365D1CB72E}.exe
{F9BC239D-6E6D-4835-B6ED-11C2ED2AA7C4}.exe