Analysis
- max time kernel
148s - max time network
117s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
15/07/2026, 15:18
General
- Target 2026-07-15_ab541297db0cbe8c8bc432358fc7f530_elex_wannacry.exe
- Size 64KB
- Sample260715-sppbvsft2n
- SHA256 d28c30dedfffe2e9bd9d31f772896179656182600e9e92c23fe455c74c7851ed
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
- 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\2026-07-15_ab541297db0cbe8c8bc432358fc7f530_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_ab541297db0cbe8c8bc432358fc7f530_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\{F872917B-003A-40e9-95F2-F26B2B20B5CD}.exeC:\Windows\{F872917B-003A-40e9-95F2-F26B2B20B5CD}.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\{5EC32B7E-E4DC-4147-862D-DDB344135B6B}.exeC:\Windows\{5EC32B7E-E4DC-4147-862D-DDB344135B6B}.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\{65C9BA14-F692-4d60-B07F-A2F1E4EFF2F2}.exeC:\Windows\{65C9BA14-F692-4d60-B07F-A2F1E4EFF2F2}.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\{0E3D4D39-1BD1-4978-A331-10FFB8EFB093}.exeC:\Windows\{0E3D4D39-1BD1-4978-A331-10FFB8EFB093}.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\{EFB09758-3717-429b-A10E-B14E9EC0BDF2}.exeC:\Windows\{EFB09758-3717-429b-A10E-B14E9EC0BDF2}.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\{502BBEA2-7E76-48aa-9254-678EDE4BECF9}.exeC:\Windows\{502BBEA2-7E76-48aa-9254-678EDE4BECF9}.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\{61D17220-311A-407b-8462-1113A538ED33}.exeC:\Windows\{61D17220-311A-407b-8462-1113A538ED33}.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\{3B5121CF-AB29-4215-ACF5-9D61BB84505C}.exeC:\Windows\{3B5121CF-AB29-4215-ACF5-9D61BB84505C}.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\{C5C549DE-85B4-482c-B31D-13C54666D7E4}.exeC:\Windows\{C5C549DE-85B4-482c-B31D-13C54666D7E4}.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\{3C0558DD-607C-4245-878F-71E38A6B4032}.exeC:\Windows\{3C0558DD-607C-4245-878F-71E38A6B4032}.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\{61639C30-A590-4d35-8073-7908D84DDB31}.exeC:\Windows\{61639C30-A590-4d35-8073-7908D84DDB31}.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\{3C055~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C5C54~1.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\{3B512~1.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\{61D17~1.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\{502BB~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\{EFB09~1.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\{0E3D4~1.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\{65C9B~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\{5EC32~1.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\{F8729~1.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
{0E3D4D39-1BD1-4978-A331-10FFB8EFB093}.exe
{3B5121CF-AB29-4215-ACF5-9D61BB84505C}.exe
{3C0558DD-607C-4245-878F-71E38A6B4032}.exe
{502BBEA2-7E76-48aa-9254-678EDE4BECF9}.exe
{5EC32B7E-E4DC-4147-862D-DDB344135B6B}.exe
{61639C30-A590-4d35-8073-7908D84DDB31}.exe
{61D17220-311A-407b-8462-1113A538ED33}.exe
{65C9BA14-F692-4d60-B07F-A2F1E4EFF2F2}.exe
{C5C549DE-85B4-482c-B31D-13C54666D7E4}.exe
{EFB09758-3717-429b-A10E-B14E9EC0BDF2}.exe
{F872917B-003A-40e9-95F2-F26B2B20B5CD}.exe
memory/1168-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1168-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1336-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1336-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1364-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1364-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1376-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1376-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1376-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2468-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2468-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2536-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2536-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2536-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3416-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3416-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4804-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4804-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5680-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5780-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5780-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6036-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6036-50-0x0000000000400000-0x0000000000410000-memory.dmp