Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
22/07/2026, 17:22
General
- Target 2026-07-22_9b955ecb3052d3f82c08fb508522e84b_elex_wannacry.exe
- Size 88KB
- Sample260722-vxtbwsdp31
- SHA256 91ef079cb51b4388be9998fa3f71ecdf31001b7b473fad0838df05e69d256f08
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 31 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\2026-07-22_9b955ecb3052d3f82c08fb508522e84b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_9b955ecb3052d3f82c08fb508522e84b_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\{3B6044C5-1942-49a4-933B-A7E7284D48DC}.exeC:\Windows\{3B6044C5-1942-49a4-933B-A7E7284D48DC}.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\{DEEB1F19-2537-40ef-95A5-3A4FCEC2C3FB}.exeC:\Windows\{DEEB1F19-2537-40ef-95A5-3A4FCEC2C3FB}.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\{0A6C8020-DBE0-4329-87F4-92E04721D91D}.exeC:\Windows\{0A6C8020-DBE0-4329-87F4-92E04721D91D}.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\{81D4B270-2125-41b9-A4BB-2FEC4ADE72AF}.exeC:\Windows\{81D4B270-2125-41b9-A4BB-2FEC4ADE72AF}.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\{54784C21-EDA2-44ae-AFDE-891ECAFCFE56}.exeC:\Windows\{54784C21-EDA2-44ae-AFDE-891ECAFCFE56}.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\{1E911CE5-E33C-49ee-BF66-174EC36A3E19}.exeC:\Windows\{1E911CE5-E33C-49ee-BF66-174EC36A3E19}.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\{515A5CF8-137C-4f65-9F16-54E99BD1926C}.exeC:\Windows\{515A5CF8-137C-4f65-9F16-54E99BD1926C}.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\{0E3E05F3-B2B2-450f-8381-CCD8112E58A3}.exeC:\Windows\{0E3E05F3-B2B2-450f-8381-CCD8112E58A3}.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\{EC4003FB-7B4D-4ae0-B0F9-7A699126871D}.exeC:\Windows\{EC4003FB-7B4D-4ae0-B0F9-7A699126871D}.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\{A6E38BF0-E2A6-42ba-85D1-C1402E62A4C8}.exeC:\Windows\{A6E38BF0-E2A6-42ba-85D1-C1402E62A4C8}.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\{5588B4F9-3B1E-4586-B3F0-A830DF93A58C}.exeC:\Windows\{5588B4F9-3B1E-4586-B3F0-A830DF93A58C}.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\{A6E38~1.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\{EC400~1.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\{0E3E0~1.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\{515A5~1.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\{1E911~1.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\{54784~1.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\{81D4B~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\{0A6C8~1.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\{DEEB1~1.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\{3B604~1.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
{0A6C8020-DBE0-4329-87F4-92E04721D91D}.exe
{0E3E05F3-B2B2-450f-8381-CCD8112E58A3}.exe
{1E911CE5-E33C-49ee-BF66-174EC36A3E19}.exe
{3B6044C5-1942-49a4-933B-A7E7284D48DC}.exe
{515A5CF8-137C-4f65-9F16-54E99BD1926C}.exe
{54784C21-EDA2-44ae-AFDE-891ECAFCFE56}.exe
{5588B4F9-3B1E-4586-B3F0-A830DF93A58C}.exe
{81D4B270-2125-41b9-A4BB-2FEC4ADE72AF}.exe
{A6E38BF0-E2A6-42ba-85D1-C1402E62A4C8}.exe
{DEEB1F19-2537-40ef-95A5-3A4FCEC2C3FB}.exe
{EC4003FB-7B4D-4ae0-B0F9-7A699126871D}.exe
memory/8-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/8-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/8-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/784-52-0x0000000000400000-0x0000000000411000-memory.dmp
memory/784-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2112-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2112-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2200-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2200-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2780-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3224-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3224-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3440-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3440-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3508-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3508-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4108-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5004-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5004-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-58-0x0000000000400000-0x0000000000411000-memory.dmp