Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
11/11/2026, 17:20
General
- Target 2026-11-10_e299449d5c99c86661a62bfd9a3bea40_elex_wannacry.exe
- Size 76KB
- Sample261111-vwdvtaxt5n
- SHA256 fa5c57321a46bc8d7b36ecd011706fa7683a097eb9ab8a38bd9c58b679a8c6c5
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\2026-11-10_e299449d5c99c86661a62bfd9a3bea40_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-10_e299449d5c99c86661a62bfd9a3bea40_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\{A7EBEC4A-5975-460a-AD24-C9301E7EE0F4}.exeC:\Windows\{A7EBEC4A-5975-460a-AD24-C9301E7EE0F4}.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\{2C0715E0-086C-4052-A548-406243387FCD}.exeC:\Windows\{2C0715E0-086C-4052-A548-406243387FCD}.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\{83DAA230-62A1-460f-B57A-130AD7ACEB23}.exeC:\Windows\{83DAA230-62A1-460f-B57A-130AD7ACEB23}.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\{F4069090-FEC4-4100-A4C0-D92286322979}.exeC:\Windows\{F4069090-FEC4-4100-A4C0-D92286322979}.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\{71B71FD9-CA35-4167-B045-B1BE28DC3E88}.exeC:\Windows\{71B71FD9-CA35-4167-B045-B1BE28DC3E88}.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\{0394BAB9-975E-48ca-80D4-C9B551F4306E}.exeC:\Windows\{0394BAB9-975E-48ca-80D4-C9B551F4306E}.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\{710CFBE4-619A-4d0d-A59A-B3FE37F95FCD}.exeC:\Windows\{710CFBE4-619A-4d0d-A59A-B3FE37F95FCD}.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\{9CD55E59-52CF-4926-B42A-3E8BFE852F06}.exeC:\Windows\{9CD55E59-52CF-4926-B42A-3E8BFE852F06}.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\{2A1E6AEA-FFC3-46d6-82ED-34D4F173D1E8}.exeC:\Windows\{2A1E6AEA-FFC3-46d6-82ED-34D4F173D1E8}.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\{8ED0C53A-C68B-46b9-B28E-DBF9CF15E9B2}.exeC:\Windows\{8ED0C53A-C68B-46b9-B28E-DBF9CF15E9B2}.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\{6A2BC9FC-5B52-4fb3-9537-8FC779D421F7}.exeC:\Windows\{6A2BC9FC-5B52-4fb3-9537-8FC779D421F7}.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\{8ED0C~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\{2A1E6~1.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\{9CD55~1.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\{710CF~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\{0394B~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\{71B71~1.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\{F4069~1.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\{83DAA~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\{2C071~1.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\{A7EBE~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
{0394BAB9-975E-48ca-80D4-C9B551F4306E}.exe
{2A1E6AEA-FFC3-46d6-82ED-34D4F173D1E8}.exe
{2C0715E0-086C-4052-A548-406243387FCD}.exe
{6A2BC9FC-5B52-4fb3-9537-8FC779D421F7}.exe
{710CFBE4-619A-4d0d-A59A-B3FE37F95FCD}.exe
{71B71FD9-CA35-4167-B045-B1BE28DC3E88}.exe
{83DAA230-62A1-460f-B57A-130AD7ACEB23}.exe
{8ED0C53A-C68B-46b9-B28E-DBF9CF15E9B2}.exe
{9CD55E59-52CF-4926-B42A-3E8BFE852F06}.exe
{A7EBEC4A-5975-460a-AD24-C9301E7EE0F4}.exe
{F4069090-FEC4-4100-A4C0-D92286322979}.exe