Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
03/09/2026, 22:47
General
- Target 2026-09-03_c9598f2b6fbaed1aec03c1d3b6704a91_elex_wannacry.exe
- Size 64KB
- Sample260903-2ql3katvhw
- SHA256 d97326af6b546e957c24592f260829c9412bb8d52d3c5a3297beae1d3eaa4b99
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 33 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\2026-09-03_c9598f2b6fbaed1aec03c1d3b6704a91_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-03_c9598f2b6fbaed1aec03c1d3b6704a91_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\{B1722D5C-E0E1-4b0e-944C-51A8A9E10DFA}.exeC:\Windows\{B1722D5C-E0E1-4b0e-944C-51A8A9E10DFA}.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\{3C39084E-31C8-4b0f-85C4-E236A2D7CC8E}.exeC:\Windows\{3C39084E-31C8-4b0f-85C4-E236A2D7CC8E}.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\{95B7B847-22BE-46f3-A2DC-451D8CDCF5B4}.exeC:\Windows\{95B7B847-22BE-46f3-A2DC-451D8CDCF5B4}.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\{E4537270-8261-483a-BF37-E81DF6BA9112}.exeC:\Windows\{E4537270-8261-483a-BF37-E81DF6BA9112}.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\{98FFA8D0-F764-4243-9A1F-A707C74D7116}.exeC:\Windows\{98FFA8D0-F764-4243-9A1F-A707C74D7116}.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\{F52591BB-3D6D-4ec2-9F52-1466011BC50B}.exeC:\Windows\{F52591BB-3D6D-4ec2-9F52-1466011BC50B}.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\{7D2C013A-A75F-49d6-B883-4B5C36689944}.exeC:\Windows\{7D2C013A-A75F-49d6-B883-4B5C36689944}.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\{8E76D80E-4373-4d31-A01F-70652681B18E}.exeC:\Windows\{8E76D80E-4373-4d31-A01F-70652681B18E}.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\{1FD1ED30-D774-42b8-BE5B-79F5016AA029}.exeC:\Windows\{1FD1ED30-D774-42b8-BE5B-79F5016AA029}.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\{7CC41DD6-0859-4b12-B5B3-586878D78865}.exeC:\Windows\{7CC41DD6-0859-4b12-B5B3-586878D78865}.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\{CB61999B-7AD4-4726-9D3E-FC9FC611371C}.exeC:\Windows\{CB61999B-7AD4-4726-9D3E-FC9FC611371C}.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\{7CC41~1.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\{1FD1E~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\{8E76D~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\{7D2C0~1.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\{F5259~1.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\{98FFA~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\{E4537~1.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\{95B7B~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\{3C390~1.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\{B1722~1.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
{1FD1ED30-D774-42b8-BE5B-79F5016AA029}.exe
{3C39084E-31C8-4b0f-85C4-E236A2D7CC8E}.exe
{7CC41DD6-0859-4b12-B5B3-586878D78865}.exe
{7D2C013A-A75F-49d6-B883-4B5C36689944}.exe
{8E76D80E-4373-4d31-A01F-70652681B18E}.exe
{95B7B847-22BE-46f3-A2DC-451D8CDCF5B4}.exe
{98FFA8D0-F764-4243-9A1F-A707C74D7116}.exe
{B1722D5C-E0E1-4b0e-944C-51A8A9E10DFA}.exe
{CB61999B-7AD4-4726-9D3E-FC9FC611371C}.exe
{E4537270-8261-483a-BF37-E81DF6BA9112}.exe
{F52591BB-3D6D-4ec2-9F52-1466011BC50B}.exe
memory/652-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/984-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/984-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1596-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1596-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2304-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2796-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2840-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2904-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2904-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2904-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3148-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3148-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3508-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3508-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3728-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3728-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3748-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3748-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4908-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4908-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4908-5-0x0000000000400000-0x0000000000410000-memory.dmp