Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
16/08/2026, 12:57
General
- Target 2026-08-16_ce4b68322437369936c6d9f0fe7f1266_elex_wannacry.exe
- Size 64KB
- Sample260816-p63c9sybme
- SHA256 9d170730cdb43de30919f121963449df71dfe61a9aea4dc0e98db06d738d5fc6
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\2026-08-16_ce4b68322437369936c6d9f0fe7f1266_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_ce4b68322437369936c6d9f0fe7f1266_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\{EDD1FC9D-CEFD-47cf-B5EA-120312592BD1}.exeC:\Windows\{EDD1FC9D-CEFD-47cf-B5EA-120312592BD1}.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\{18035BF7-6D92-42d1-AB02-8A4ACE37B85C}.exeC:\Windows\{18035BF7-6D92-42d1-AB02-8A4ACE37B85C}.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\{081A1D2E-D8E7-4138-823E-B1B2BAB34107}.exeC:\Windows\{081A1D2E-D8E7-4138-823E-B1B2BAB34107}.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
-
C:\Windows\{3A327FD1-E265-4c69-8BFA-C3745B984BF5}.exeC:\Windows\{3A327FD1-E265-4c69-8BFA-C3745B984BF5}.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\{4AF1A4DB-5FA2-4bb5-A46A-8CE1EE18DF16}.exeC:\Windows\{4AF1A4DB-5FA2-4bb5-A46A-8CE1EE18DF16}.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\{75AD8BC4-03B4-4c35-8D3C-174FD787BA9E}.exeC:\Windows\{75AD8BC4-03B4-4c35-8D3C-174FD787BA9E}.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\{4F86B348-23D7-48f9-870C-C7CCAB9AC8F1}.exeC:\Windows\{4F86B348-23D7-48f9-870C-C7CCAB9AC8F1}.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
-
C:\Windows\{2482660A-E973-40bd-B8F1-DB1F41BA6639}.exeC:\Windows\{2482660A-E973-40bd-B8F1-DB1F41BA6639}.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\{AE4232D1-8485-49a3-811B-BA1A683E39E7}.exeC:\Windows\{AE4232D1-8485-49a3-811B-BA1A683E39E7}.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\{836B05A3-DB3D-4640-9220-735E12D047BC}.exeC:\Windows\{836B05A3-DB3D-4640-9220-735E12D047BC}.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\{114CBEDF-7257-4a64-B33B-FCBA5B4BCEDA}.exeC:\Windows\{114CBEDF-7257-4a64-B33B-FCBA5B4BCEDA}.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\{836B0~1.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\{AE423~1.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\{24826~1.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\{4F86B~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\{75AD8~1.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\{4AF1A~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\{3A327~1.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\{081A1~1.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\{18035~1.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\{EDD1F~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
{081A1D2E-D8E7-4138-823E-B1B2BAB34107}.exe
{114CBEDF-7257-4a64-B33B-FCBA5B4BCEDA}.exe
{18035BF7-6D92-42d1-AB02-8A4ACE37B85C}.exe
{2482660A-E973-40bd-B8F1-DB1F41BA6639}.exe
{3A327FD1-E265-4c69-8BFA-C3745B984BF5}.exe
{4AF1A4DB-5FA2-4bb5-A46A-8CE1EE18DF16}.exe
{4F86B348-23D7-48f9-870C-C7CCAB9AC8F1}.exe
{75AD8BC4-03B4-4c35-8D3C-174FD787BA9E}.exe
{836B05A3-DB3D-4640-9220-735E12D047BC}.exe
{AE4232D1-8485-49a3-811B-BA1A683E39E7}.exe
{EDD1FC9D-CEFD-47cf-B5EA-120312592BD1}.exe
memory/1196-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1196-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1196-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1504-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2736-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2736-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2752-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2752-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2996-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2996-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3472-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3472-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4304-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4304-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4304-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4708-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4708-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4724-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4724-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5412-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5412-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5512-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5512-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5728-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5728-27-0x0000000000400000-0x0000000000410000-memory.dmp