Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 00:05
General
- Target 2026-08-08_cdd2c239ee7ad96c750fdbdc810b579e_elex_wannacry.exe
- Size 60KB
- Sample260809-adc6caer5t
- SHA256 5c186354869df02ea269023e4470b96ce3b06a944f3b7865cb4018e624ca00e0
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\2026-08-08_cdd2c239ee7ad96c750fdbdc810b579e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_cdd2c239ee7ad96c750fdbdc810b579e_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\{8E374D07-5511-42a0-B158-D00AFC93D3E4}.exeC:\Windows\{8E374D07-5511-42a0-B158-D00AFC93D3E4}.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\{815FAAA6-E614-4701-A5B2-8CA8F3DC721F}.exeC:\Windows\{815FAAA6-E614-4701-A5B2-8CA8F3DC721F}.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\{CCC67F15-B4E2-40c6-BB0F-28F79E071994}.exeC:\Windows\{CCC67F15-B4E2-40c6-BB0F-28F79E071994}.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\{1AF09F84-CFE8-4aa3-BD8A-D76D0C0C4C1F}.exeC:\Windows\{1AF09F84-CFE8-4aa3-BD8A-D76D0C0C4C1F}.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\{A4645213-C986-45f0-BFC6-3D943C0A2F77}.exeC:\Windows\{A4645213-C986-45f0-BFC6-3D943C0A2F77}.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\{6CB9BBB3-CA31-4e2f-94C9-1F1057505F72}.exeC:\Windows\{6CB9BBB3-CA31-4e2f-94C9-1F1057505F72}.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
-
C:\Windows\{7AD86FF1-F9CA-47a7-B2D1-BE0BDB227AFD}.exeC:\Windows\{7AD86FF1-F9CA-47a7-B2D1-BE0BDB227AFD}.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\{FD4D4E9B-6023-49a3-B01D-A4007DA70A53}.exeC:\Windows\{FD4D4E9B-6023-49a3-B01D-A4007DA70A53}.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\{FA8C9904-1777-45d0-A570-A65DB06E3A3D}.exeC:\Windows\{FA8C9904-1777-45d0-A570-A65DB06E3A3D}.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\{66C250D8-03BE-4d10-89D7-FC3A24AE004D}.exeC:\Windows\{66C250D8-03BE-4d10-89D7-FC3A24AE004D}.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\{A3ED8722-BA3B-42c4-9430-3E0663AB0EE6}.exeC:\Windows\{A3ED8722-BA3B-42c4-9430-3E0663AB0EE6}.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\{66C25~1.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\{FA8C9~1.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\{FD4D4~1.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\{7AD86~1.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\{6CB9B~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\{A4645~1.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\{1AF09~1.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\{CCC67~1.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\{815FA~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\{8E374~1.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
{1AF09F84-CFE8-4aa3-BD8A-D76D0C0C4C1F}.exe
{66C250D8-03BE-4d10-89D7-FC3A24AE004D}.exe
{6CB9BBB3-CA31-4e2f-94C9-1F1057505F72}.exe
{7AD86FF1-F9CA-47a7-B2D1-BE0BDB227AFD}.exe
{815FAAA6-E614-4701-A5B2-8CA8F3DC721F}.exe
{8E374D07-5511-42a0-B158-D00AFC93D3E4}.exe
{A3ED8722-BA3B-42c4-9430-3E0663AB0EE6}.exe
{A4645213-C986-45f0-BFC6-3D943C0A2F77}.exe
{CCC67F15-B4E2-40c6-BB0F-28F79E071994}.exe
{FA8C9904-1777-45d0-A570-A65DB06E3A3D}.exe
{FD4D4E9B-6023-49a3-B01D-A4007DA70A53}.exe