Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/11/2026, 13:37
General
- Target 2026-11-01_9cd0e43c3f53385df6353d285c6cf246_elex_wannacry.exe
- Size 60KB
- Sample261102-qw2jnaav21
- SHA256 387394f8c08db6a110aa18c7549bc2039409d812e87c40b745976d928af8bf33
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\2026-11-01_9cd0e43c3f53385df6353d285c6cf246_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-01_9cd0e43c3f53385df6353d285c6cf246_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\{B866E0A9-9C52-43ab-AFC3-E39EDE745118}.exeC:\Windows\{B866E0A9-9C52-43ab-AFC3-E39EDE745118}.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\{149C2355-F1F7-438d-A482-ACEDB1D21B00}.exeC:\Windows\{149C2355-F1F7-438d-A482-ACEDB1D21B00}.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\{C32761E5-DD29-481f-9F49-848F838BD672}.exeC:\Windows\{C32761E5-DD29-481f-9F49-848F838BD672}.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\{3DD73B4B-1D6A-498b-BF88-E238BD8729BF}.exeC:\Windows\{3DD73B4B-1D6A-498b-BF88-E238BD8729BF}.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\{202F7684-FB6B-4a70-A66B-A28CC45A27E5}.exeC:\Windows\{202F7684-FB6B-4a70-A66B-A28CC45A27E5}.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\{18CB4FB0-F00A-4879-9C78-B9FFFB7C479D}.exeC:\Windows\{18CB4FB0-F00A-4879-9C78-B9FFFB7C479D}.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\{431F8B57-43F0-4ca1-BCA4-32964575DFE4}.exeC:\Windows\{431F8B57-43F0-4ca1-BCA4-32964575DFE4}.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\{1C1FFD3C-ABEA-416a-B873-02AD19529A84}.exeC:\Windows\{1C1FFD3C-ABEA-416a-B873-02AD19529A84}.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\{DEA43594-9D90-44b6-A1DB-6342A740DA97}.exeC:\Windows\{DEA43594-9D90-44b6-A1DB-6342A740DA97}.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\{FC1CC9D8-3B19-4615-8E16-803BA6FE14C5}.exeC:\Windows\{FC1CC9D8-3B19-4615-8E16-803BA6FE14C5}.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\{BDBA5EB6-38E9-4bba-A32C-326B8B3454AA}.exeC:\Windows\{BDBA5EB6-38E9-4bba-A32C-326B8B3454AA}.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\{FC1CC~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\{DEA43~1.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\{1C1FF~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\{431F8~1.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\{18CB4~1.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\{202F7~1.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\{3DD73~1.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\{C3276~1.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\{149C2~1.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\{B866E~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
{149C2355-F1F7-438d-A482-ACEDB1D21B00}.exe
{18CB4FB0-F00A-4879-9C78-B9FFFB7C479D}.exe
{1C1FFD3C-ABEA-416a-B873-02AD19529A84}.exe
{202F7684-FB6B-4a70-A66B-A28CC45A27E5}.exe
{3DD73B4B-1D6A-498b-BF88-E238BD8729BF}.exe
{431F8B57-43F0-4ca1-BCA4-32964575DFE4}.exe
{B866E0A9-9C52-43ab-AFC3-E39EDE745118}.exe
{BDBA5EB6-38E9-4bba-A32C-326B8B3454AA}.exe
{C32761E5-DD29-481f-9F49-848F838BD672}.exe
{DEA43594-9D90-44b6-A1DB-6342A740DA97}.exe
{FC1CC9D8-3B19-4615-8E16-803BA6FE14C5}.exe