Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 15:55
General
- Target 2026-08-09_d2ab8c01f96bafaa2180262e82f788bf_elex_wannacry.exe
- Size 88KB
- Sample260809-tc2l4ahn3t
- SHA256 b5b3611036351e9e5055671f97c848991ffa868560ae352f4617131c08ef5e29
Score
10/10
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 11 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_d2ab8c01f96bafaa2180262e82f788bf_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_d2ab8c01f96bafaa2180262e82f788bf_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\{8FA91F38-40E4-4763-9CE7-2234608905EB}.exeC:\Windows\{8FA91F38-40E4-4763-9CE7-2234608905EB}.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\{398DE9D2-12B2-49ca-9BCE-A8F9FB793E97}.exeC:\Windows\{398DE9D2-12B2-49ca-9BCE-A8F9FB793E97}.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\{5FE8FCA4-AC63-4337-AF75-8EA2C8B5D919}.exeC:\Windows\{5FE8FCA4-AC63-4337-AF75-8EA2C8B5D919}.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\{864382CD-A2C5-4c6c-8FB0-7C0B18FDAEC7}.exeC:\Windows\{864382CD-A2C5-4c6c-8FB0-7C0B18FDAEC7}.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\{7140F979-47D4-439b-B101-2343AEF500BB}.exeC:\Windows\{7140F979-47D4-439b-B101-2343AEF500BB}.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\{96A0335A-72EB-499a-BB9E-E4E54D708B2C}.exeC:\Windows\{96A0335A-72EB-499a-BB9E-E4E54D708B2C}.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\{BCCB17B3-270A-4112-B214-DB2E04A2432F}.exeC:\Windows\{BCCB17B3-270A-4112-B214-DB2E04A2432F}.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\{A82AAC56-5744-4ec9-B8F6-987C513AE8C7}.exeC:\Windows\{A82AAC56-5744-4ec9-B8F6-987C513AE8C7}.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\{3BF5613A-6337-4a85-9366-F7CCEEAE4776}.exeC:\Windows\{3BF5613A-6337-4a85-9366-F7CCEEAE4776}.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\{0DE9B5BF-51F6-4a2b-BC00-4CC3CA5E7DC8}.exeC:\Windows\{0DE9B5BF-51F6-4a2b-BC00-4CC3CA5E7DC8}.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\{35A4AE2F-F9AF-4e12-AD59-D0D27DEAB366}.exeC:\Windows\{35A4AE2F-F9AF-4e12-AD59-D0D27DEAB366}.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\{0DE9B~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\{3BF56~1.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\{A82AA~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\{BCCB1~1.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\{96A03~1.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\{7140F~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\{86438~1.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\{5FE8F~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\{398DE~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\{8FA91~1.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
{0DE9B5BF-51F6-4a2b-BC00-4CC3CA5E7DC8}.exe
{35A4AE2F-F9AF-4e12-AD59-D0D27DEAB366}.exe
{398DE9D2-12B2-49ca-9BCE-A8F9FB793E97}.exe
{3BF5613A-6337-4a85-9366-F7CCEEAE4776}.exe
{5FE8FCA4-AC63-4337-AF75-8EA2C8B5D919}.exe
{7140F979-47D4-439b-B101-2343AEF500BB}.exe
{864382CD-A2C5-4c6c-8FB0-7C0B18FDAEC7}.exe
{8FA91F38-40E4-4763-9CE7-2234608905EB}.exe
{96A0335A-72EB-499a-BB9E-E4E54D708B2C}.exe
{A82AAC56-5744-4ec9-B8F6-987C513AE8C7}.exe
{BCCB17B3-270A-4112-B214-DB2E04A2432F}.exe