Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 07:55
General
- Target 2026-07-30_3d3018edc396e6afb5e42c74ec4698be_elex_wannacry.exe
- Size 68KB
- Sample260730-jsb19stejb
- SHA256 a9099dadc6a54ad162a73de7a468df3d577dbe9b6ab1603a9a743506ed69d17b
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 37 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\2026-07-30_3d3018edc396e6afb5e42c74ec4698be_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_3d3018edc396e6afb5e42c74ec4698be_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\{A91EE9C1-6243-4f7a-A36D-2BD10008E936}.exeC:\Windows\{A91EE9C1-6243-4f7a-A36D-2BD10008E936}.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\{386A7322-2044-4cfc-819A-35AA0DAD2E53}.exeC:\Windows\{386A7322-2044-4cfc-819A-35AA0DAD2E53}.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\{19D4DC00-D602-45c0-BE4A-0D2091EBC764}.exeC:\Windows\{19D4DC00-D602-45c0-BE4A-0D2091EBC764}.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\{7C2AFC2A-440A-44bc-ABF3-EB942A3CE321}.exeC:\Windows\{7C2AFC2A-440A-44bc-ABF3-EB942A3CE321}.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\{4B1FC6DF-93E6-46a2-8594-AA666F824457}.exeC:\Windows\{4B1FC6DF-93E6-46a2-8594-AA666F824457}.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\{702FE793-3A08-4351-A1F9-55B36C54606A}.exeC:\Windows\{702FE793-3A08-4351-A1F9-55B36C54606A}.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\{FA6079E7-AB30-4f4e-ABD3-3CD8DE013294}.exeC:\Windows\{FA6079E7-AB30-4f4e-ABD3-3CD8DE013294}.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\{A9B6CBEB-F25E-4249-88C6-2DDB9EC745FA}.exeC:\Windows\{A9B6CBEB-F25E-4249-88C6-2DDB9EC745FA}.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\{7238992E-D49C-4daf-A0C5-C142C024501E}.exeC:\Windows\{7238992E-D49C-4daf-A0C5-C142C024501E}.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\{7E6FC667-9E85-4fd0-AB6B-A5DEE035FC82}.exeC:\Windows\{7E6FC667-9E85-4fd0-AB6B-A5DEE035FC82}.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
-
C:\Windows\{DBB483E1-1F33-44c1-966D-D10E5F1FB2F1}.exeC:\Windows\{DBB483E1-1F33-44c1-966D-D10E5F1FB2F1}.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\{7E6FC~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\{72389~1.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\{A9B6C~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\{FA607~1.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\{702FE~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\{4B1FC~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\{7C2AF~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\{19D4D~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\{386A7~1.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\{A91EE~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
{19D4DC00-D602-45c0-BE4A-0D2091EBC764}.exe
{386A7322-2044-4cfc-819A-35AA0DAD2E53}.exe
{4B1FC6DF-93E6-46a2-8594-AA666F824457}.exe
{702FE793-3A08-4351-A1F9-55B36C54606A}.exe
{7238992E-D49C-4daf-A0C5-C142C024501E}.exe
{7C2AFC2A-440A-44bc-ABF3-EB942A3CE321}.exe
{7E6FC667-9E85-4fd0-AB6B-A5DEE035FC82}.exe
{A91EE9C1-6243-4f7a-A36D-2BD10008E936}.exe
{A9B6CBEB-F25E-4249-88C6-2DDB9EC745FA}.exe
{DBB483E1-1F33-44c1-966D-D10E5F1FB2F1}.exe
{FA6079E7-AB30-4f4e-ABD3-3CD8DE013294}.exe
memory/2700-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2700-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2700-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2960-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2960-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3252-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3252-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3252-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3344-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3344-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3388-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3388-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3388-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4044-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4044-72-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4296-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4296-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4628-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5068-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5068-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5244-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5244-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6564-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6564-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6912-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6912-58-0x0000000000400000-0x0000000000411000-memory.dmp