Analysis
- max time kernel
150s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
30/09/2026, 06:36
General
- Target 2026-09-30_f725f58e6375e710ce5c2139a449f7ee_elex_wannacry.exe
- Size 90KB
- Sample260930-hc612aha39
- SHA256 45e456c14401583aec0d0eec4750590cf0d13ea40bce1796c8e589de85e10848
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\2026-09-30_f725f58e6375e710ce5c2139a449f7ee_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-30_f725f58e6375e710ce5c2139a449f7ee_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\{3C903F06-1D44-4c6b-9B1F-BA1941D81898}.exeC:\Windows\{3C903F06-1D44-4c6b-9B1F-BA1941D81898}.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\{22A4381D-0745-4b5a-BA35-25133BD578EC}.exeC:\Windows\{22A4381D-0745-4b5a-BA35-25133BD578EC}.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\{8E152D55-E565-4b81-85F0-A923A9F54BED}.exeC:\Windows\{8E152D55-E565-4b81-85F0-A923A9F54BED}.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\{15D59FF0-E0C2-4027-AEC6-FA56207867D7}.exeC:\Windows\{15D59FF0-E0C2-4027-AEC6-FA56207867D7}.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\{5225BF07-E08D-4d38-B0FB-D0BE96A2C9DF}.exeC:\Windows\{5225BF07-E08D-4d38-B0FB-D0BE96A2C9DF}.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\{B444A3C0-47DD-46fa-8DA4-85F479092C4F}.exeC:\Windows\{B444A3C0-47DD-46fa-8DA4-85F479092C4F}.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\{16ED5BD5-2EA3-48c4-BD7C-A2B6EE7A1DD5}.exeC:\Windows\{16ED5BD5-2EA3-48c4-BD7C-A2B6EE7A1DD5}.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\{6ABBB6AE-E05E-4f2b-A462-3579B7C8345D}.exeC:\Windows\{6ABBB6AE-E05E-4f2b-A462-3579B7C8345D}.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\{D98DF05C-77D1-4b95-8BB3-C4C3C69C103F}.exeC:\Windows\{D98DF05C-77D1-4b95-8BB3-C4C3C69C103F}.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\{6C4CBA2A-19B7-4953-9E7A-AD02B0449E18}.exeC:\Windows\{6C4CBA2A-19B7-4953-9E7A-AD02B0449E18}.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\{9163EAD8-F34A-4f7a-9406-60CEAB68F5C6}.exeC:\Windows\{9163EAD8-F34A-4f7a-9406-60CEAB68F5C6}.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\{6C4CB~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\{D98DF~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\{6ABBB~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\{16ED5~1.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\{B444A~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\{5225B~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\{15D59~1.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\{8E152~1.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\{22A43~1.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\{3C903~1.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\2026-0~1.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
{15D59FF0-E0C2-4027-AEC6-FA56207867D7}.exe
{16ED5BD5-2EA3-48c4-BD7C-A2B6EE7A1DD5}.exe
{22A4381D-0745-4b5a-BA35-25133BD578EC}.exe
{3C903F06-1D44-4c6b-9B1F-BA1941D81898}.exe
{5225BF07-E08D-4d38-B0FB-D0BE96A2C9DF}.exe
{6ABBB6AE-E05E-4f2b-A462-3579B7C8345D}.exe
{6C4CBA2A-19B7-4953-9E7A-AD02B0449E18}.exe
{8E152D55-E565-4b81-85F0-A923A9F54BED}.exe
{9163EAD8-F34A-4f7a-9406-60CEAB68F5C6}.exe
{B444A3C0-47DD-46fa-8DA4-85F479092C4F}.exe
{D98DF05C-77D1-4b95-8BB3-C4C3C69C103F}.exe