Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
- submitted
29/06/2026, 02:11
General
- Target 2026-06-27_dd56e400609c5d53283c8e46a127dfa5_elex_wannacry.exe
- Size 60KB
- Sample260629-cmlj7ab18k
- SHA256 5b54651cafb887e4450d85d59365dcbe48ba91f69ccc8b0d79c0f97e58cb7534
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 10 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-06-27_dd56e400609c5d53283c8e46a127dfa5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-27_dd56e400609c5d53283c8e46a127dfa5_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\{479378F6-242A-4a61-A180-41814C2BB128}.exeC:\Windows\{479378F6-242A-4a61-A180-41814C2BB128}.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\{1FBE6943-C2E1-4710-AA32-DE4EC993E596}.exeC:\Windows\{1FBE6943-C2E1-4710-AA32-DE4EC993E596}.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\{90C09BF6-9C40-444b-BC4D-22330C87ABD4}.exeC:\Windows\{90C09BF6-9C40-444b-BC4D-22330C87ABD4}.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\{723C5D8A-610A-4d60-B8CC-8A5BE16574FF}.exeC:\Windows\{723C5D8A-610A-4d60-B8CC-8A5BE16574FF}.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\{8B8B367B-4473-4fcc-83D6-0CE9B252248B}.exeC:\Windows\{8B8B367B-4473-4fcc-83D6-0CE9B252248B}.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\{9F13BC23-AFB6-4915-A5B5-5DBFF15AA869}.exeC:\Windows\{9F13BC23-AFB6-4915-A5B5-5DBFF15AA869}.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\{E3B6C79F-BF36-43fa-8388-D8CA7B6E1746}.exeC:\Windows\{E3B6C79F-BF36-43fa-8388-D8CA7B6E1746}.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\{660716AF-F63F-45c7-A337-B30CDC9CCCF4}.exeC:\Windows\{660716AF-F63F-45c7-A337-B30CDC9CCCF4}.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\{128CE5E2-F827-4180-9141-0FD762838636}.exeC:\Windows\{128CE5E2-F827-4180-9141-0FD762838636}.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\{613449EA-08AE-4fa1-BA63-8BDDA5E19716}.exeC:\Windows\{613449EA-08AE-4fa1-BA63-8BDDA5E19716}.exe11⤵
- 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\{128CE~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{66071~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{E3B6C~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{9F13B~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{8B8B3~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{723C5~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{90C09~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1FBE6~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{47937~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{128CE5E2-F827-4180-9141-0FD762838636}.exe
{1FBE6943-C2E1-4710-AA32-DE4EC993E596}.exe
{479378F6-242A-4a61-A180-41814C2BB128}.exe
{613449EA-08AE-4fa1-BA63-8BDDA5E19716}.exe
{660716AF-F63F-45c7-A337-B30CDC9CCCF4}.exe
{723C5D8A-610A-4d60-B8CC-8A5BE16574FF}.exe
{8B8B367B-4473-4fcc-83D6-0CE9B252248B}.exe
{90C09BF6-9C40-444b-BC4D-22330C87ABD4}.exe
{9F13BC23-AFB6-4915-A5B5-5DBFF15AA869}.exe
{E3B6C79F-BF36-43fa-8388-D8CA7B6E1746}.exe