Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/11/2026, 12:26
General
- Target 2026-11-01_a8067b9715dbe43b813ad1e6e3c0b9b8_elex_wannacry.exe
- Size 79KB
- Sample261102-pmfedstvcz
- SHA256 e79f691387a53df0c9865e8ffd002affd3781720ef0af74849a08bebb33f66e1
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_a8067b9715dbe43b813ad1e6e3c0b9b8_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-01_a8067b9715dbe43b813ad1e6e3c0b9b8_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\{0E27205F-68A6-4007-A43E-E8CE22B600D4}.exeC:\Windows\{0E27205F-68A6-4007-A43E-E8CE22B600D4}.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\{B768D7BE-82BC-4c00-9A1D-E2D49CE3399B}.exeC:\Windows\{B768D7BE-82BC-4c00-9A1D-E2D49CE3399B}.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\{9CA98304-85EB-4100-83B7-803FDE3B9938}.exeC:\Windows\{9CA98304-85EB-4100-83B7-803FDE3B9938}.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\{3635F487-025B-442e-B4EF-84B00077D7F0}.exeC:\Windows\{3635F487-025B-442e-B4EF-84B00077D7F0}.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\{EBEECB5E-D314-423e-B6ED-F07CF27CC5D3}.exeC:\Windows\{EBEECB5E-D314-423e-B6ED-F07CF27CC5D3}.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\{09DF3E49-E257-48e4-B47C-DD070E23876B}.exeC:\Windows\{09DF3E49-E257-48e4-B47C-DD070E23876B}.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\{2960C957-3DF3-4cf2-98C6-AAB53A31A126}.exeC:\Windows\{2960C957-3DF3-4cf2-98C6-AAB53A31A126}.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\{C91DE272-2EC3-4d6d-82ED-68A848C6F536}.exeC:\Windows\{C91DE272-2EC3-4d6d-82ED-68A848C6F536}.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\{AADC15C6-11CA-402f-AD4C-37CF7B58F49D}.exeC:\Windows\{AADC15C6-11CA-402f-AD4C-37CF7B58F49D}.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\{8400B21B-BF6B-49c1-ACDB-C39C8972A897}.exeC:\Windows\{8400B21B-BF6B-49c1-ACDB-C39C8972A897}.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\{23ABBDD0-1E19-4c53-A421-155D4444F33E}.exeC:\Windows\{23ABBDD0-1E19-4c53-A421-155D4444F33E}.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\{8400B~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\{AADC1~1.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\{C91DE~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\{2960C~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\{09DF3~1.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\{EBEEC~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\{3635F~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\{9CA98~1.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\{B768D~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\{0E272~1.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
{09DF3E49-E257-48e4-B47C-DD070E23876B}.exe
{0E27205F-68A6-4007-A43E-E8CE22B600D4}.exe
{23ABBDD0-1E19-4c53-A421-155D4444F33E}.exe
{2960C957-3DF3-4cf2-98C6-AAB53A31A126}.exe
{3635F487-025B-442e-B4EF-84B00077D7F0}.exe
{8400B21B-BF6B-49c1-ACDB-C39C8972A897}.exe
{9CA98304-85EB-4100-83B7-803FDE3B9938}.exe
{AADC15C6-11CA-402f-AD4C-37CF7B58F49D}.exe
{B768D7BE-82BC-4c00-9A1D-E2D49CE3399B}.exe
{C91DE272-2EC3-4d6d-82ED-68A848C6F536}.exe
{EBEECB5E-D314-423e-B6ED-F07CF27CC5D3}.exe