Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 17:11
General
- Target 2026-08-02_b2b014816ecc4249d2050d270e937736_elex_wannacry.exe
- Size 98KB
- Sample260802-vp83datthw
- SHA256 9b85251477b904679ba27203b83136cf95ae39903682783c2a792309a54fdd28
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\2026-08-02_b2b014816ecc4249d2050d270e937736_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_b2b014816ecc4249d2050d270e937736_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\{3B62EBD2-B30E-44ef-AD6F-BE188BE7672E}.exeC:\Windows\{3B62EBD2-B30E-44ef-AD6F-BE188BE7672E}.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\{1A2B5F55-2ABE-4639-9CC9-AD2B9DA9D867}.exeC:\Windows\{1A2B5F55-2ABE-4639-9CC9-AD2B9DA9D867}.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\{E26B3042-418E-4f25-9F5E-2A943D4310F7}.exeC:\Windows\{E26B3042-418E-4f25-9F5E-2A943D4310F7}.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\{E49FCE63-A81A-4d69-93C0-8773A1F7784C}.exeC:\Windows\{E49FCE63-A81A-4d69-93C0-8773A1F7784C}.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\{7C74D684-79FF-4111-B568-59EC8AC83DEE}.exeC:\Windows\{7C74D684-79FF-4111-B568-59EC8AC83DEE}.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\{26E3D841-198C-4aef-A1F7-01FB90BF387E}.exeC:\Windows\{26E3D841-198C-4aef-A1F7-01FB90BF387E}.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\{9C23D487-A247-4bf4-A73E-31728783CBEA}.exeC:\Windows\{9C23D487-A247-4bf4-A73E-31728783CBEA}.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\{83B9ED30-2D51-4747-92AD-6E3A3037CEF3}.exeC:\Windows\{83B9ED30-2D51-4747-92AD-6E3A3037CEF3}.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\{64E451B8-46AC-499f-BB53-FAF29BD9E8CB}.exeC:\Windows\{64E451B8-46AC-499f-BB53-FAF29BD9E8CB}.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\{FF195CEC-FE9F-4140-8948-F396AC8CE3A2}.exeC:\Windows\{FF195CEC-FE9F-4140-8948-F396AC8CE3A2}.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\{F3001176-AFA5-4f3e-B494-B67C304ED45A}.exeC:\Windows\{F3001176-AFA5-4f3e-B494-B67C304ED45A}.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\{FF195~1.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\{64E45~1.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\{83B9E~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\{9C23D~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\{26E3D~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\{7C74D~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\{E49FC~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\{E26B3~1.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\{1A2B5~1.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\{3B62E~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
{1A2B5F55-2ABE-4639-9CC9-AD2B9DA9D867}.exe
{26E3D841-198C-4aef-A1F7-01FB90BF387E}.exe
{3B62EBD2-B30E-44ef-AD6F-BE188BE7672E}.exe
{64E451B8-46AC-499f-BB53-FAF29BD9E8CB}.exe
{7C74D684-79FF-4111-B568-59EC8AC83DEE}.exe
{83B9ED30-2D51-4747-92AD-6E3A3037CEF3}.exe
{9C23D487-A247-4bf4-A73E-31728783CBEA}.exe
{E26B3042-418E-4f25-9F5E-2A943D4310F7}.exe
{E49FCE63-A81A-4d69-93C0-8773A1F7784C}.exe
{F3001176-AFA5-4f3e-B494-B67C304ED45A}.exe
{FF195CEC-FE9F-4140-8948-F396AC8CE3A2}.exe
memory/1112-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1112-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1936-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1936-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2628-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2628-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3152-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3152-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3676-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3676-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4484-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4484-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4492-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4492-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4492-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5344-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5344-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5576-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5576-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5592-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5592-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5764-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5764-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5764-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5844-78-0x0000000000400000-0x0000000000411000-memory.dmp