Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/07/2026, 07:48
General
- Target 2026-07-23_7dd68169132bca62b85b4f6552fa78e5_elex_wannacry.exe
- Size 60KB
- Sample260723-jng2qaac45
- SHA256 794ad6e6b4b48a9bdf25719336808301ed4749f610857869376397efa0fa3c3b
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\2026-07-23_7dd68169132bca62b85b4f6552fa78e5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-23_7dd68169132bca62b85b4f6552fa78e5_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\{A64D9CF4-3772-45cf-A180-A8D7BACEA8E3}.exeC:\Windows\{A64D9CF4-3772-45cf-A180-A8D7BACEA8E3}.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\{34226B84-1131-4d35-91E4-CE690DE0815A}.exeC:\Windows\{34226B84-1131-4d35-91E4-CE690DE0815A}.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\{ACE15081-9711-40b8-BB40-ABA28251A558}.exeC:\Windows\{ACE15081-9711-40b8-BB40-ABA28251A558}.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\{377588D2-B8FD-45fc-9533-F86E917A5BFE}.exeC:\Windows\{377588D2-B8FD-45fc-9533-F86E917A5BFE}.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\{79B27FEC-F990-4042-BA5A-4329715BF9BB}.exeC:\Windows\{79B27FEC-F990-4042-BA5A-4329715BF9BB}.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\{0EB31A95-D95D-409c-B6A3-1636D73AE6C5}.exeC:\Windows\{0EB31A95-D95D-409c-B6A3-1636D73AE6C5}.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\{5C4D6257-D6D3-4764-B4AB-854B1C6A657B}.exeC:\Windows\{5C4D6257-D6D3-4764-B4AB-854B1C6A657B}.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\{20A4CF05-0867-4f64-A783-8F9B71082303}.exeC:\Windows\{20A4CF05-0867-4f64-A783-8F9B71082303}.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\{ED73BDB3-FA0C-458f-8D73-72BE277ABAC8}.exeC:\Windows\{ED73BDB3-FA0C-458f-8D73-72BE277ABAC8}.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\{17D64AC0-B58A-48a4-9642-CDD1ABFBD5E2}.exeC:\Windows\{17D64AC0-B58A-48a4-9642-CDD1ABFBD5E2}.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\{A985178F-3C18-457d-8B7C-B3F0F09A3A50}.exeC:\Windows\{A985178F-3C18-457d-8B7C-B3F0F09A3A50}.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\{17D64~1.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\{ED73B~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\{20A4C~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\{5C4D6~1.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\{0EB31~1.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\{79B27~1.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\{37758~1.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\{ACE15~1.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\{34226~1.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\{A64D9~1.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
{0EB31A95-D95D-409c-B6A3-1636D73AE6C5}.exe
{17D64AC0-B58A-48a4-9642-CDD1ABFBD5E2}.exe
{20A4CF05-0867-4f64-A783-8F9B71082303}.exe
{34226B84-1131-4d35-91E4-CE690DE0815A}.exe
{377588D2-B8FD-45fc-9533-F86E917A5BFE}.exe
{5C4D6257-D6D3-4764-B4AB-854B1C6A657B}.exe
{79B27FEC-F990-4042-BA5A-4329715BF9BB}.exe
{A64D9CF4-3772-45cf-A180-A8D7BACEA8E3}.exe
{A985178F-3C18-457d-8B7C-B3F0F09A3A50}.exe
{ACE15081-9711-40b8-BB40-ABA28251A558}.exe
{ED73BDB3-FA0C-458f-8D73-72BE277ABAC8}.exe