Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
24/07/2026, 23:41
General
- Target 2026-07-24_f7e2d6f12570204d3c305d2b7647e683_elex_wannacry.exe
- Size 60KB
- Sample260724-3pg8naware
- SHA256 0d1ad9a8f5dcf1eace1c331640e49143bbe0da57578dc6d620a159268ac0c9bb
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 32 IoCs
- Detects Windows executables referencing non-Windows User-Agents 32 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\2026-07-24_f7e2d6f12570204d3c305d2b7647e683_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-24_f7e2d6f12570204d3c305d2b7647e683_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\{8580D989-DB60-4d9a-B6E3-78195F18265E}.exeC:\Windows\{8580D989-DB60-4d9a-B6E3-78195F18265E}.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\{1D0D2A09-B5C3-48fa-81AA-B5E09D626D42}.exeC:\Windows\{1D0D2A09-B5C3-48fa-81AA-B5E09D626D42}.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\{0C42CE18-0FB6-4457-B8AC-BD6D27BB1E2B}.exeC:\Windows\{0C42CE18-0FB6-4457-B8AC-BD6D27BB1E2B}.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\{962E2B9F-1FB9-402f-B50C-8CE1FFD5A0D5}.exeC:\Windows\{962E2B9F-1FB9-402f-B50C-8CE1FFD5A0D5}.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\{79D62755-C7CE-4a1e-822E-5C24EA290AA0}.exeC:\Windows\{79D62755-C7CE-4a1e-822E-5C24EA290AA0}.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\{B0337E52-B63E-4e38-98B3-BAC68230AED5}.exeC:\Windows\{B0337E52-B63E-4e38-98B3-BAC68230AED5}.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\{603BCB37-CE31-46d9-AECB-EB5B462F0D58}.exeC:\Windows\{603BCB37-CE31-46d9-AECB-EB5B462F0D58}.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\{744531C3-920D-461a-8382-087C9E58BDF6}.exeC:\Windows\{744531C3-920D-461a-8382-087C9E58BDF6}.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\{64CC3734-2108-4662-88BF-C69C9A6FBA51}.exeC:\Windows\{64CC3734-2108-4662-88BF-C69C9A6FBA51}.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\{E16BDBBF-3779-4441-9061-8755A8409EAC}.exeC:\Windows\{E16BDBBF-3779-4441-9061-8755A8409EAC}.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\{D6DAC800-AF5F-4762-AC0F-B0E08436E150}.exeC:\Windows\{D6DAC800-AF5F-4762-AC0F-B0E08436E150}.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\{E16BD~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\{64CC3~1.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\{74453~1.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\{603BC~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\{B0337~1.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\{79D62~1.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\{962E2~1.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\{0C42C~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\{1D0D2~1.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\{8580D~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
{0C42CE18-0FB6-4457-B8AC-BD6D27BB1E2B}.exe
{1D0D2A09-B5C3-48fa-81AA-B5E09D626D42}.exe
{603BCB37-CE31-46d9-AECB-EB5B462F0D58}.exe
{64CC3734-2108-4662-88BF-C69C9A6FBA51}.exe
{744531C3-920D-461a-8382-087C9E58BDF6}.exe
{79D62755-C7CE-4a1e-822E-5C24EA290AA0}.exe
{8580D989-DB60-4d9a-B6E3-78195F18265E}.exe
{962E2B9F-1FB9-402f-B50C-8CE1FFD5A0D5}.exe
{B0337E52-B63E-4e38-98B3-BAC68230AED5}.exe
{D6DAC800-AF5F-4762-AC0F-B0E08436E150}.exe
{E16BDBBF-3779-4441-9061-8755A8409EAC}.exe
memory/1732-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1804-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1804-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2648-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2648-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3184-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3184-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3184-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3928-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3928-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4040-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4040-11-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5064-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5176-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5176-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5184-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5692-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5692-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5780-39-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5780-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5892-64-0x0000000000400000-0x0000000000410000-memory.dmp