Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
29/07/2026, 15:12
General
- Target 2026-07-29_d70c6830e8cf44711ad109ce9b659bb6_elex_wannacry.exe
- Size 60KB
- Sample260729-sljbfaad68
- SHA256 5a1aa166c6eb74b0b79e039ecf529ef59b554016bbe567f9ea9ec78ce8f413fa
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\2026-07-29_d70c6830e8cf44711ad109ce9b659bb6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_d70c6830e8cf44711ad109ce9b659bb6_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\{6D3F9CDC-62FF-48d4-BA6E-52FA108F486A}.exeC:\Windows\{6D3F9CDC-62FF-48d4-BA6E-52FA108F486A}.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\{2D9C46CD-A147-450d-972D-ED01C5DA1C4D}.exeC:\Windows\{2D9C46CD-A147-450d-972D-ED01C5DA1C4D}.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\{E783F180-1536-46fd-A8E2-6971A7D62253}.exeC:\Windows\{E783F180-1536-46fd-A8E2-6971A7D62253}.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\{8683B31B-8B95-4b4d-B55F-23510178EED7}.exeC:\Windows\{8683B31B-8B95-4b4d-B55F-23510178EED7}.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\{ED8A4AB3-CF0C-465e-B898-4AEAC19D3F4F}.exeC:\Windows\{ED8A4AB3-CF0C-465e-B898-4AEAC19D3F4F}.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\{C5BAB129-BE20-4f82-A091-46D109E4F294}.exeC:\Windows\{C5BAB129-BE20-4f82-A091-46D109E4F294}.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\{17DE098E-CA5F-40e5-9F46-BD8F78827A60}.exeC:\Windows\{17DE098E-CA5F-40e5-9F46-BD8F78827A60}.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\{9886CD4F-1F9A-465b-AFE9-E1C617E8E21B}.exeC:\Windows\{9886CD4F-1F9A-465b-AFE9-E1C617E8E21B}.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\{82482E89-C34B-4131-B894-DBF2F51B99DE}.exeC:\Windows\{82482E89-C34B-4131-B894-DBF2F51B99DE}.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\{74B67222-8D93-4a99-AC06-3EFC2E455472}.exeC:\Windows\{74B67222-8D93-4a99-AC06-3EFC2E455472}.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\{1065229C-910C-41a2-A938-CDDDF9E6DD0B}.exeC:\Windows\{1065229C-910C-41a2-A938-CDDDF9E6DD0B}.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\{74B67~1.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\{82482~1.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\{9886C~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\{17DE0~1.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\{C5BAB~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\{ED8A4~1.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\{8683B~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\{E783F~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\{2D9C4~1.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\{6D3F9~1.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
{1065229C-910C-41a2-A938-CDDDF9E6DD0B}.exe
{17DE098E-CA5F-40e5-9F46-BD8F78827A60}.exe
{2D9C46CD-A147-450d-972D-ED01C5DA1C4D}.exe
{6D3F9CDC-62FF-48d4-BA6E-52FA108F486A}.exe
{74B67222-8D93-4a99-AC06-3EFC2E455472}.exe
{82482E89-C34B-4131-B894-DBF2F51B99DE}.exe
{8683B31B-8B95-4b4d-B55F-23510178EED7}.exe
{9886CD4F-1F9A-465b-AFE9-E1C617E8E21B}.exe
{C5BAB129-BE20-4f82-A091-46D109E4F294}.exe
{E783F180-1536-46fd-A8E2-6971A7D62253}.exe
{ED8A4AB3-CF0C-465e-B898-4AEAC19D3F4F}.exe
memory/1964-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1964-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2428-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2428-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2512-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2512-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2680-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2680-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2928-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2928-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2928-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4128-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4128-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4128-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4280-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4280-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5588-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5588-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5772-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5772-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5808-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5808-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6068-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6116-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6116-12-0x0000000000400000-0x0000000000410000-memory.dmp