Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
17/10/2026, 04:25
General
- Target 2026-10-16_e4ff9f620c636e6fc7a44941b423f65d_elex_wannacry.exe
- Size 91KB
- Sample261017-e189hswyfz
- SHA256 0852f84c29ea5ef314f8de7985f84c0675733d56c10ed44fbbcd61a5e2e0932b
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\2026-10-16_e4ff9f620c636e6fc7a44941b423f65d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-16_e4ff9f620c636e6fc7a44941b423f65d_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\{8ADA718F-4448-42a9-8BCC-82EF85B87316}.exeC:\Windows\{8ADA718F-4448-42a9-8BCC-82EF85B87316}.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\{9E4A5F39-9FB8-453d-AD87-5621CA72B26E}.exeC:\Windows\{9E4A5F39-9FB8-453d-AD87-5621CA72B26E}.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\{3CA3118C-426C-4b9e-B83D-21A00C7193F9}.exeC:\Windows\{3CA3118C-426C-4b9e-B83D-21A00C7193F9}.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\{80D9006C-4EC9-4639-83DB-721F2CC9466A}.exeC:\Windows\{80D9006C-4EC9-4639-83DB-721F2CC9466A}.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\{FEACD91D-8565-4774-B358-2AFD8D80DB2C}.exeC:\Windows\{FEACD91D-8565-4774-B358-2AFD8D80DB2C}.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\{A9CF7B02-F413-4b8e-8426-56873B5F71A3}.exeC:\Windows\{A9CF7B02-F413-4b8e-8426-56873B5F71A3}.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\{AE61EA1C-2403-415c-9F01-7E7DC8D2B632}.exeC:\Windows\{AE61EA1C-2403-415c-9F01-7E7DC8D2B632}.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\{3A2AC8D3-1BBB-4289-9B3A-442135B0D3AB}.exeC:\Windows\{3A2AC8D3-1BBB-4289-9B3A-442135B0D3AB}.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\{2B13F5E3-784C-4c15-B81D-ECA1F69E73A3}.exeC:\Windows\{2B13F5E3-784C-4c15-B81D-ECA1F69E73A3}.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\{B508ED59-EDE8-4dcb-B5C6-7DFC9A8D9B4A}.exeC:\Windows\{B508ED59-EDE8-4dcb-B5C6-7DFC9A8D9B4A}.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\{1252D081-80DC-48b6-933F-2F40ACD2E754}.exeC:\Windows\{1252D081-80DC-48b6-933F-2F40ACD2E754}.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\{B508E~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\{2B13F~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\{3A2AC~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\{AE61E~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\{A9CF7~1.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\{FEACD~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\{80D90~1.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\{3CA31~1.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\{9E4A5~1.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\{8ADA7~1.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
{1252D081-80DC-48b6-933F-2F40ACD2E754}.exe
{2B13F5E3-784C-4c15-B81D-ECA1F69E73A3}.exe
{3A2AC8D3-1BBB-4289-9B3A-442135B0D3AB}.exe
{3CA3118C-426C-4b9e-B83D-21A00C7193F9}.exe
{80D9006C-4EC9-4639-83DB-721F2CC9466A}.exe
{8ADA718F-4448-42a9-8BCC-82EF85B87316}.exe
{9E4A5F39-9FB8-453d-AD87-5621CA72B26E}.exe
{A9CF7B02-F413-4b8e-8426-56873B5F71A3}.exe
{AE61EA1C-2403-415c-9F01-7E7DC8D2B632}.exe
{B508ED59-EDE8-4dcb-B5C6-7DFC9A8D9B4A}.exe
{FEACD91D-8565-4774-B358-2AFD8D80DB2C}.exe