Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/07/2026, 16:49
General
- Target 2026-07-23_9b698088b76066e39a1eef92143ed54d_elex_wannacry.exe
- Size 60KB
- Sample260723-vb3nfagk6x
- SHA256 173f3ef33f5e7a5064483e7736607fe6b055de5ac73848380f8a2c33abbdf290
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\2026-07-23_9b698088b76066e39a1eef92143ed54d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-23_9b698088b76066e39a1eef92143ed54d_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\{1636C1EA-BC8C-42b0-A0EB-F2237171F8BE}.exeC:\Windows\{1636C1EA-BC8C-42b0-A0EB-F2237171F8BE}.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\{91B0A666-8C2D-4e21-9354-81BD216B326D}.exeC:\Windows\{91B0A666-8C2D-4e21-9354-81BD216B326D}.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\{15229576-131B-4b0d-9DF4-34FA2EA74DF8}.exeC:\Windows\{15229576-131B-4b0d-9DF4-34FA2EA74DF8}.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\{EDD2710E-72D7-4f2e-8E35-3A9DD1E95674}.exeC:\Windows\{EDD2710E-72D7-4f2e-8E35-3A9DD1E95674}.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\{DB9044FD-4641-442e-A354-9EBC175867D9}.exeC:\Windows\{DB9044FD-4641-442e-A354-9EBC175867D9}.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\{26466F5D-7725-4adf-B1F4-F918AE0EC4B1}.exeC:\Windows\{26466F5D-7725-4adf-B1F4-F918AE0EC4B1}.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
-
C:\Windows\{93BB772D-94C7-4ceb-82E1-3686629C18E2}.exeC:\Windows\{93BB772D-94C7-4ceb-82E1-3686629C18E2}.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
-
C:\Windows\{9B82FA90-DA56-4749-B61D-DD1E5261DD29}.exeC:\Windows\{9B82FA90-DA56-4749-B61D-DD1E5261DD29}.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\{2A8D6A52-D4FB-4c64-8C68-E7E12C03BADD}.exeC:\Windows\{2A8D6A52-D4FB-4c64-8C68-E7E12C03BADD}.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\{138CDDCE-0C7D-41ca-A8F9-DD05BA63EB67}.exeC:\Windows\{138CDDCE-0C7D-41ca-A8F9-DD05BA63EB67}.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\{40F06225-A4E2-4564-9BBF-3D1354536729}.exeC:\Windows\{40F06225-A4E2-4564-9BBF-3D1354536729}.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\{138CD~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\{2A8D6~1.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\{9B82F~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\{93BB7~1.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\{26466~1.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\{DB904~1.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\{EDD27~1.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\{15229~1.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\{91B0A~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\{1636C~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
Loading Replay Monitor...
Downloads
{138CDDCE-0C7D-41ca-A8F9-DD05BA63EB67}.exe
{15229576-131B-4b0d-9DF4-34FA2EA74DF8}.exe
{1636C1EA-BC8C-42b0-A0EB-F2237171F8BE}.exe
{26466F5D-7725-4adf-B1F4-F918AE0EC4B1}.exe
{2A8D6A52-D4FB-4c64-8C68-E7E12C03BADD}.exe
{40F06225-A4E2-4564-9BBF-3D1354536729}.exe
{91B0A666-8C2D-4e21-9354-81BD216B326D}.exe
{93BB772D-94C7-4ceb-82E1-3686629C18E2}.exe
{9B82FA90-DA56-4749-B61D-DD1E5261DD29}.exe
{DB9044FD-4641-442e-A354-9EBC175867D9}.exe
{EDD2710E-72D7-4f2e-8E35-3A9DD1E95674}.exe