Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
14/10/2026, 03:45
General
- Target 2026-10-13_e02fe39d297d31e0aa07ed4dba582aee_elex_wannacry.exe
- Size 90KB
- Sample261014-ebj84afs2w
- SHA256 0c20a24bea5d786a846167deeae42341e28665c3547df0bcdd3e095a5e9d54bb
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\2026-10-13_e02fe39d297d31e0aa07ed4dba582aee_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-13_e02fe39d297d31e0aa07ed4dba582aee_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\{8C0A7A30-966C-466d-B8BC-8335E05004E6}.exeC:\Windows\{8C0A7A30-966C-466d-B8BC-8335E05004E6}.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\{84354FC7-BFA3-4f77-8B67-15198B943326}.exeC:\Windows\{84354FC7-BFA3-4f77-8B67-15198B943326}.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\{475522CC-C488-4674-907A-0339FB83411F}.exeC:\Windows\{475522CC-C488-4674-907A-0339FB83411F}.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\{19DFA5CB-33A2-4853-9634-E5FAE7654511}.exeC:\Windows\{19DFA5CB-33A2-4853-9634-E5FAE7654511}.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\{D34EE833-40AA-4aaa-84E3-1F8316F52453}.exeC:\Windows\{D34EE833-40AA-4aaa-84E3-1F8316F52453}.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\{1CDA22FE-2DF2-4f9d-8EEB-E721D33792AA}.exeC:\Windows\{1CDA22FE-2DF2-4f9d-8EEB-E721D33792AA}.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\{40F16A05-32FC-41e5-85B7-6AD4D4164D93}.exeC:\Windows\{40F16A05-32FC-41e5-85B7-6AD4D4164D93}.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
-
C:\Windows\{5CFB45D5-55A7-43ae-9219-B3F749B78FCB}.exeC:\Windows\{5CFB45D5-55A7-43ae-9219-B3F749B78FCB}.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\{E2BC9143-637F-4fc7-A8AD-C9D7627E08E8}.exeC:\Windows\{E2BC9143-637F-4fc7-A8AD-C9D7627E08E8}.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\{F4085858-DEB2-4b50-BAD8-05E5F7EA7612}.exeC:\Windows\{F4085858-DEB2-4b50-BAD8-05E5F7EA7612}.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\{6C81D7FA-4365-4d3f-8958-F0F58055E267}.exeC:\Windows\{6C81D7FA-4365-4d3f-8958-F0F58055E267}.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\{F4085~1.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\{E2BC9~1.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\{5CFB4~1.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\{40F16~1.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\{1CDA2~1.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\{D34EE~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\{19DFA~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\{47552~1.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\{84354~1.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\{8C0A7~1.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\2026-1~1.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
{19DFA5CB-33A2-4853-9634-E5FAE7654511}.exe
{1CDA22FE-2DF2-4f9d-8EEB-E721D33792AA}.exe
{40F16A05-32FC-41e5-85B7-6AD4D4164D93}.exe
{475522CC-C488-4674-907A-0339FB83411F}.exe
{5CFB45D5-55A7-43ae-9219-B3F749B78FCB}.exe
{6C81D7FA-4365-4d3f-8958-F0F58055E267}.exe
{84354FC7-BFA3-4f77-8B67-15198B943326}.exe
{8C0A7A30-966C-466d-B8BC-8335E05004E6}.exe
{D34EE833-40AA-4aaa-84E3-1F8316F52453}.exe
{E2BC9143-637F-4fc7-A8AD-C9D7627E08E8}.exe
{F4085858-DEB2-4b50-BAD8-05E5F7EA7612}.exe
memory/244-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/244-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1028-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1028-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1988-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1988-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2348-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2348-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2520-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2520-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2656-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4100-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4100-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4904-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4904-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5060-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5060-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5060-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5196-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5196-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5328-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5328-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5480-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5480-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5480-48-0x0000000000400000-0x0000000000411000-memory.dmp