Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 09:47
General
- Target 2026-08-09_d6fd94b21985f024af9055b13e30d1ef_elex_wannacry.exe
- Size 90KB
- Sample260809-lsdafacr5t
- SHA256 33475927d91deaeed4bc2134ed74ffca22346786186a8f93ef0df8def3a35f09
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 29 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\2026-08-09_d6fd94b21985f024af9055b13e30d1ef_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_d6fd94b21985f024af9055b13e30d1ef_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\{962E8153-E01B-4733-BADE-2BD11FC12120}.exeC:\Windows\{962E8153-E01B-4733-BADE-2BD11FC12120}.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\{C6D31E88-1C90-4148-9937-6B6EC92E8033}.exeC:\Windows\{C6D31E88-1C90-4148-9937-6B6EC92E8033}.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\{A163EB0E-BEDB-47be-8EB8-B510F546623C}.exeC:\Windows\{A163EB0E-BEDB-47be-8EB8-B510F546623C}.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\{E263E66D-071A-44c9-AF2F-409EBF8F911C}.exeC:\Windows\{E263E66D-071A-44c9-AF2F-409EBF8F911C}.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\{9996032F-A881-4e71-9CE3-8D76FEE73C46}.exeC:\Windows\{9996032F-A881-4e71-9CE3-8D76FEE73C46}.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\{C891F8A6-5418-4436-B8A7-AE57B7770125}.exeC:\Windows\{C891F8A6-5418-4436-B8A7-AE57B7770125}.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\{7B2859DC-F5C0-4780-9250-45C90E8D7EE0}.exeC:\Windows\{7B2859DC-F5C0-4780-9250-45C90E8D7EE0}.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\{16F8C56A-2322-4f91-B918-01706EE28E7A}.exeC:\Windows\{16F8C56A-2322-4f91-B918-01706EE28E7A}.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\{ADD33569-6197-41c1-B81F-6902890C1724}.exeC:\Windows\{ADD33569-6197-41c1-B81F-6902890C1724}.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\{86561CB1-AC97-4e0d-94AE-38ABFFD4CA5E}.exeC:\Windows\{86561CB1-AC97-4e0d-94AE-38ABFFD4CA5E}.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\{E4ABD6B4-8CA5-40d6-AE3A-A76210389436}.exeC:\Windows\{E4ABD6B4-8CA5-40d6-AE3A-A76210389436}.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\{86561~1.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\{ADD33~1.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\{16F8C~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\{7B285~1.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\{C891F~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\{99960~1.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\{E263E~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\{A163E~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\{C6D31~1.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\{962E8~1.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
{16F8C56A-2322-4f91-B918-01706EE28E7A}.exe
{7B2859DC-F5C0-4780-9250-45C90E8D7EE0}.exe
{86561CB1-AC97-4e0d-94AE-38ABFFD4CA5E}.exe
{962E8153-E01B-4733-BADE-2BD11FC12120}.exe
{9996032F-A881-4e71-9CE3-8D76FEE73C46}.exe
{A163EB0E-BEDB-47be-8EB8-B510F546623C}.exe
{ADD33569-6197-41c1-B81F-6902890C1724}.exe
{C6D31E88-1C90-4148-9937-6B6EC92E8033}.exe
{C891F8A6-5418-4436-B8A7-AE57B7770125}.exe
{E263E66D-071A-44c9-AF2F-409EBF8F911C}.exe
{E4ABD6B4-8CA5-40d6-AE3A-A76210389436}.exe
memory/408-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/444-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/732-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/732-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1212-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1212-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1212-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1428-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1428-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1444-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2020-60-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2196-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3648-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3864-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3980-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3980-10-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4700-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4700-39-0x0000000000400000-0x0000000000411000-memory.dmp