Analysis
- max time kernel
149s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
27/07/2026, 07:48
General
- Target 2026-07-27_e34aaeeb805c5839b6be328b04d99f64_elex_wannacry.exe
- Size 64KB
- Sample260727-jnj63sysdw
- SHA256 7b4715a3f813a1ac52e858df52c3ebf1d73efa9a0a0bd10ebbd1869ef1fdd6ee
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\2026-07-27_e34aaeeb805c5839b6be328b04d99f64_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_e34aaeeb805c5839b6be328b04d99f64_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\{94008E42-63AB-4d4e-B45C-246EE4FA6EC2}.exeC:\Windows\{94008E42-63AB-4d4e-B45C-246EE4FA6EC2}.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\{20F4C341-5D08-452f-B9B4-95DEE7CDD878}.exeC:\Windows\{20F4C341-5D08-452f-B9B4-95DEE7CDD878}.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\{C7FD5737-B0BA-433d-A412-70A58794B011}.exeC:\Windows\{C7FD5737-B0BA-433d-A412-70A58794B011}.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\{88CD9943-FD85-4ee6-A619-EA5EE205B955}.exeC:\Windows\{88CD9943-FD85-4ee6-A619-EA5EE205B955}.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\{6122A61B-1E1E-47c2-8315-5B529F210F70}.exeC:\Windows\{6122A61B-1E1E-47c2-8315-5B529F210F70}.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\{AB930DCF-9D32-440d-B974-44AD9802FD0F}.exeC:\Windows\{AB930DCF-9D32-440d-B974-44AD9802FD0F}.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\{D8A76B86-92D9-434a-9BCB-BAE2FC4A5FC8}.exeC:\Windows\{D8A76B86-92D9-434a-9BCB-BAE2FC4A5FC8}.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\{C182A72F-BED3-4dba-B451-B32C49561904}.exeC:\Windows\{C182A72F-BED3-4dba-B451-B32C49561904}.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\{32591CE4-A18A-446d-9BBF-77F3010C698B}.exeC:\Windows\{32591CE4-A18A-446d-9BBF-77F3010C698B}.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\{BCBA85E1-D453-4b53-8B74-8979C1AD6319}.exeC:\Windows\{BCBA85E1-D453-4b53-8B74-8979C1AD6319}.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\{FD3B1D82-CFB2-4d0e-9CB8-278EC2F894E1}.exeC:\Windows\{FD3B1D82-CFB2-4d0e-9CB8-278EC2F894E1}.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\{BCBA8~1.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\{32591~1.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\{C182A~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\{D8A76~1.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\{AB930~1.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\{6122A~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\{88CD9~1.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\{C7FD5~1.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\{20F4C~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\{94008~1.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
{20F4C341-5D08-452f-B9B4-95DEE7CDD878}.exe
{32591CE4-A18A-446d-9BBF-77F3010C698B}.exe
{6122A61B-1E1E-47c2-8315-5B529F210F70}.exe
{88CD9943-FD85-4ee6-A619-EA5EE205B955}.exe
{94008E42-63AB-4d4e-B45C-246EE4FA6EC2}.exe
{AB930DCF-9D32-440d-B974-44AD9802FD0F}.exe
{BCBA85E1-D453-4b53-8B74-8979C1AD6319}.exe
{C182A72F-BED3-4dba-B451-B32C49561904}.exe
{C7FD5737-B0BA-433d-A412-70A58794B011}.exe
{D8A76B86-92D9-434a-9BCB-BAE2FC4A5FC8}.exe
{FD3B1D82-CFB2-4d0e-9CB8-278EC2F894E1}.exe