Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 12:26
General
- Target 2026-07-30_8655865404c3a3e56119974bf088b7e4_elex_wannacry.exe
- Size 90KB
- Sample260730-pl6vysak2s
- SHA256 b92442fda79a11c52f115dc885492fd2b7983717c799780dfc704d569a02cbb8
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 36 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_8655865404c3a3e56119974bf088b7e4_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_8655865404c3a3e56119974bf088b7e4_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\{41A5556A-2AFF-4949-8DF6-B8F755C5C2EE}.exeC:\Windows\{41A5556A-2AFF-4949-8DF6-B8F755C5C2EE}.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\{A78B8B5D-C410-4ead-911F-6E3A51F5AA76}.exeC:\Windows\{A78B8B5D-C410-4ead-911F-6E3A51F5AA76}.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
-
C:\Windows\{6183980B-47ED-4ec9-BE08-DEBB016E451C}.exeC:\Windows\{6183980B-47ED-4ec9-BE08-DEBB016E451C}.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\{4282B558-7036-452b-BB0E-D9B8B5972F0B}.exeC:\Windows\{4282B558-7036-452b-BB0E-D9B8B5972F0B}.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\{61EC912C-028B-48ca-BF3D-5F1342BA42B4}.exeC:\Windows\{61EC912C-028B-48ca-BF3D-5F1342BA42B4}.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\{3A388CE7-81CB-476a-82E8-8055FD696133}.exeC:\Windows\{3A388CE7-81CB-476a-82E8-8055FD696133}.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\{BE3C2694-4610-4bab-BB6C-B4E0CC3AEA40}.exeC:\Windows\{BE3C2694-4610-4bab-BB6C-B4E0CC3AEA40}.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\{1D4BDFFC-5728-4ec3-9CD5-C31821578BC1}.exeC:\Windows\{1D4BDFFC-5728-4ec3-9CD5-C31821578BC1}.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\{5CC26C6E-131F-41e0-AF1B-553E6E2B7E8C}.exeC:\Windows\{5CC26C6E-131F-41e0-AF1B-553E6E2B7E8C}.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\{D322670E-0145-4516-9073-26E7517058FE}.exeC:\Windows\{D322670E-0145-4516-9073-26E7517058FE}.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\{26A07EC4-8500-4304-8288-00FE147DA68C}.exeC:\Windows\{26A07EC4-8500-4304-8288-00FE147DA68C}.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\{D3226~1.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\{5CC26~1.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\{1D4BD~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\{BE3C2~1.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\{3A388~1.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\{61EC9~1.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\{4282B~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\{61839~1.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\{A78B8~1.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\{41A55~1.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
{1D4BDFFC-5728-4ec3-9CD5-C31821578BC1}.exe
{26A07EC4-8500-4304-8288-00FE147DA68C}.exe
{3A388CE7-81CB-476a-82E8-8055FD696133}.exe
{41A5556A-2AFF-4949-8DF6-B8F755C5C2EE}.exe
{4282B558-7036-452b-BB0E-D9B8B5972F0B}.exe
{5CC26C6E-131F-41e0-AF1B-553E6E2B7E8C}.exe
{6183980B-47ED-4ec9-BE08-DEBB016E451C}.exe
{61EC912C-028B-48ca-BF3D-5F1342BA42B4}.exe
{A78B8B5D-C410-4ead-911F-6E3A51F5AA76}.exe
{BE3C2694-4610-4bab-BB6C-B4E0CC3AEA40}.exe
{D322670E-0145-4516-9073-26E7517058FE}.exe
memory/472-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/472-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2652-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2652-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4304-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4304-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4416-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4416-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4416-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4676-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4676-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4724-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4724-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4784-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4784-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4784-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5036-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5112-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5112-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5500-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5500-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5564-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5564-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5968-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5968-41-0x0000000000400000-0x0000000000411000-memory.dmp