Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
23/04/2026, 17:43
General
- Target 2026-04-23_d9ff75336a57cd1bb32b7458f3ffce0c_elex_wannacry.exe
- Size 368KB
- Sample260423-wasmhsdt2x
- SHA256 273d80e4f61b949369fa5891c5261b1f33f946d77518739c7eb8cbbf45e103ec
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
- 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\2026-04-23_d9ff75336a57cd1bb32b7458f3ffce0c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_d9ff75336a57cd1bb32b7458f3ffce0c_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\{F56FF228-FCC4-42d6-A8F5-5B7904C90B55}.exeC:\Windows\{F56FF228-FCC4-42d6-A8F5-5B7904C90B55}.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\{DDECE232-5125-48ed-93BF-4D12C3908F78}.exeC:\Windows\{DDECE232-5125-48ed-93BF-4D12C3908F78}.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\{AEC15EA8-B4EB-4daf-917D-A4A448C3BA84}.exeC:\Windows\{AEC15EA8-B4EB-4daf-917D-A4A448C3BA84}.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\{B75C7266-A11F-4e27-B751-23F147E1BEDC}.exeC:\Windows\{B75C7266-A11F-4e27-B751-23F147E1BEDC}.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\{5213096F-09DB-4f78-AC2D-20A59E876E3C}.exeC:\Windows\{5213096F-09DB-4f78-AC2D-20A59E876E3C}.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\{C501BFD7-98C6-4976-9EA8-162400182058}.exeC:\Windows\{C501BFD7-98C6-4976-9EA8-162400182058}.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\{7C132127-9FAA-41eb-8609-AE935CE61FB9}.exeC:\Windows\{7C132127-9FAA-41eb-8609-AE935CE61FB9}.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\{B2648B63-57D8-4331-92DC-6718401B7085}.exeC:\Windows\{B2648B63-57D8-4331-92DC-6718401B7085}.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\{6B805E62-7217-4d6f-96F4-8803BBC32B35}.exeC:\Windows\{6B805E62-7217-4d6f-96F4-8803BBC32B35}.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\{AD9A6CD7-6AF5-434a-8FD0-2AC5F1E52A66}.exeC:\Windows\{AD9A6CD7-6AF5-434a-8FD0-2AC5F1E52A66}.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\{A76729E9-0F66-4588-96C8-ABB6AF060E1F}.exeC:\Windows\{A76729E9-0F66-4588-96C8-ABB6AF060E1F}.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\{AD9A6~1.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\{6B805~1.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\{B2648~1.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\{7C132~1.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\{C501B~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\{52130~1.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\{B75C7~1.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\{AEC15~1.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\{DDECE~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\{F56FF~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
{5213096F-09DB-4f78-AC2D-20A59E876E3C}.exe
{6B805E62-7217-4d6f-96F4-8803BBC32B35}.exe
{7C132127-9FAA-41eb-8609-AE935CE61FB9}.exe
{A76729E9-0F66-4588-96C8-ABB6AF060E1F}.exe
{AD9A6CD7-6AF5-434a-8FD0-2AC5F1E52A66}.exe
{AEC15EA8-B4EB-4daf-917D-A4A448C3BA84}.exe
{B2648B63-57D8-4331-92DC-6718401B7085}.exe
{B75C7266-A11F-4e27-B751-23F147E1BEDC}.exe
{C501BFD7-98C6-4976-9EA8-162400182058}.exe
{DDECE232-5125-48ed-93BF-4D12C3908F78}.exe
{F56FF228-FCC4-42d6-A8F5-5B7904C90B55}.exe
memory/2680-48-0x0000000003C90000-0x0000000003D63000-memory.dmp
memory/2680-51-0x0000000003C90000-0x0000000003D63000-memory.dmp
memory/3056-16-0x00000000021C0000-0x0000000002293000-memory.dmp
memory/3056-12-0x00000000021C0000-0x0000000002293000-memory.dmp
memory/3424-47-0x0000000002120000-0x00000000021F3000-memory.dmp
memory/3424-42-0x0000000002120000-0x00000000021F3000-memory.dmp
memory/3556-33-0x0000000003C10000-0x0000000003CE3000-memory.dmp
memory/3556-30-0x0000000003C10000-0x0000000003CE3000-memory.dmp
memory/3708-10-0x0000000002200000-0x00000000022D3000-memory.dmp
memory/3708-6-0x0000000002200000-0x00000000022D3000-memory.dmp
memory/3976-58-0x00000000021A0000-0x0000000002273000-memory.dmp
memory/3976-54-0x00000000021A0000-0x0000000002273000-memory.dmp
memory/4956-64-0x0000000003C20000-0x0000000003CF3000-memory.dmp
memory/4956-60-0x0000000003C20000-0x0000000003CF3000-memory.dmp
memory/5152-0-0x0000000002140000-0x0000000002213000-memory.dmp
memory/5152-5-0x0000000002140000-0x0000000002213000-memory.dmp
memory/5636-36-0x0000000003C70000-0x0000000003D43000-memory.dmp
memory/5636-39-0x0000000003C70000-0x0000000003D43000-memory.dmp
memory/5792-28-0x0000000002110000-0x00000000021E3000-memory.dmp
memory/5792-24-0x0000000002110000-0x00000000021E3000-memory.dmp
memory/5976-22-0x0000000003CC0000-0x0000000003D93000-memory.dmp
memory/5976-18-0x0000000003CC0000-0x0000000003D93000-memory.dmp