Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
24/08/2026, 16:15
General
- Target 2026-08-23_1b8713fe4ece2da1926b1f8a0e44f6f0_elex_wannacry.exe
- Size 59KB
- Sample260824-tqlssswwft
- SHA256 33a3a06976bc77d4355dcf4ff78cc7db8d2ec3b8bb327435ca1881078fc7e953
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\2026-08-23_1b8713fe4ece2da1926b1f8a0e44f6f0_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-23_1b8713fe4ece2da1926b1f8a0e44f6f0_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\{4CCC91D2-715C-4cbe-9ED4-D6738C469AC3}.exeC:\Windows\{4CCC91D2-715C-4cbe-9ED4-D6738C469AC3}.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\{6AB10CE7-80B6-4609-9F2B-5664403FBA4E}.exeC:\Windows\{6AB10CE7-80B6-4609-9F2B-5664403FBA4E}.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\{A01C3CDE-E749-4eee-B540-A80987CB0E03}.exeC:\Windows\{A01C3CDE-E749-4eee-B540-A80987CB0E03}.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\{A78C6C85-03BA-4d1b-A826-E41941698896}.exeC:\Windows\{A78C6C85-03BA-4d1b-A826-E41941698896}.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\{AEC95FFD-6D77-45f4-9002-9D4077171D7F}.exeC:\Windows\{AEC95FFD-6D77-45f4-9002-9D4077171D7F}.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\{E7B404A9-C2D9-4501-A1C9-4295FC6D0571}.exeC:\Windows\{E7B404A9-C2D9-4501-A1C9-4295FC6D0571}.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\{3F37B630-F261-430d-8B07-FCC1B892F411}.exeC:\Windows\{3F37B630-F261-430d-8B07-FCC1B892F411}.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\{9D4D6F27-E9B0-4e62-BDED-E239F47ACBFC}.exeC:\Windows\{9D4D6F27-E9B0-4e62-BDED-E239F47ACBFC}.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\{FD8B10F6-B6DB-42f1-856C-4365C1880C00}.exeC:\Windows\{FD8B10F6-B6DB-42f1-856C-4365C1880C00}.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\{0FE3C89B-6288-4cee-A81D-A59A553FFF2F}.exeC:\Windows\{0FE3C89B-6288-4cee-A81D-A59A553FFF2F}.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\{465D87A5-39AB-44c5-BA30-22B344C76921}.exeC:\Windows\{465D87A5-39AB-44c5-BA30-22B344C76921}.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\{0FE3C~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\{FD8B1~1.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\{9D4D6~1.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\{3F37B~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\{E7B40~1.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\{AEC95~1.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\{A78C6~1.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\{A01C3~1.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\{6AB10~1.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\{4CCC9~1.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
{0FE3C89B-6288-4cee-A81D-A59A553FFF2F}.exe
{3F37B630-F261-430d-8B07-FCC1B892F411}.exe
{465D87A5-39AB-44c5-BA30-22B344C76921}.exe
{4CCC91D2-715C-4cbe-9ED4-D6738C469AC3}.exe
{6AB10CE7-80B6-4609-9F2B-5664403FBA4E}.exe
{9D4D6F27-E9B0-4e62-BDED-E239F47ACBFC}.exe
{A01C3CDE-E749-4eee-B540-A80987CB0E03}.exe
{A78C6C85-03BA-4d1b-A826-E41941698896}.exe
{AEC95FFD-6D77-45f4-9002-9D4077171D7F}.exe
{E7B404A9-C2D9-4501-A1C9-4295FC6D0571}.exe
{FD8B10F6-B6DB-42f1-856C-4365C1880C00}.exe