Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
24/07/2026, 20:31
General
- Target 2026-07-24_cb36444d0ea44415f32ab986d9db767d_elex_rhadamanthys_wannacry.exe
- Size 161KB
- Sample260724-za4xbseq5w
- SHA256 67359cac2bcc2fb5ccf47b7abf53a2e25c9057acba0a26048f24dadc99b60c07
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\2026-07-24_cb36444d0ea44415f32ab986d9db767d_elex_rhadamanthys_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-24_cb36444d0ea44415f32ab986d9db767d_elex_rhadamanthys_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\{D64C87B5-5280-471e-ADEB-97554DD68D8E}.exeC:\Windows\{D64C87B5-5280-471e-ADEB-97554DD68D8E}.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\{B6903503-4060-4242-AF3C-517FEC8810E4}.exeC:\Windows\{B6903503-4060-4242-AF3C-517FEC8810E4}.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\{B7542F41-AB2D-4724-BDF8-FF65BE0E325D}.exeC:\Windows\{B7542F41-AB2D-4724-BDF8-FF65BE0E325D}.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\{CFACB0F0-5511-4ed0-A11B-A07C2B24194E}.exeC:\Windows\{CFACB0F0-5511-4ed0-A11B-A07C2B24194E}.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\{EF9547F5-9153-4be5-91FF-0BC93B83D15D}.exeC:\Windows\{EF9547F5-9153-4be5-91FF-0BC93B83D15D}.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\{E42EC71B-0F78-45ff-8D64-A63A19F30B02}.exeC:\Windows\{E42EC71B-0F78-45ff-8D64-A63A19F30B02}.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\{0CF46E73-3265-4979-ADF3-2A727E1774F4}.exeC:\Windows\{0CF46E73-3265-4979-ADF3-2A727E1774F4}.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\{E40B6B08-EF6E-4651-8B68-5BF7473D97ED}.exeC:\Windows\{E40B6B08-EF6E-4651-8B68-5BF7473D97ED}.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\{38D552B3-95D5-4251-B700-798918B8B351}.exeC:\Windows\{38D552B3-95D5-4251-B700-798918B8B351}.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\{07C27AEE-98F8-4c75-BA1B-44CE433B040A}.exeC:\Windows\{07C27AEE-98F8-4c75-BA1B-44CE433B040A}.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\{8D4F038E-9355-420a-A805-373DFE655E7C}.exeC:\Windows\{8D4F038E-9355-420a-A805-373DFE655E7C}.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\{07C27~1.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\{38D55~1.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\{E40B6~1.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\{0CF46~1.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\{E42EC~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\{EF954~1.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\{CFACB~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\{B7542~1.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\{B6903~1.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\{D64C8~1.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
{07C27AEE-98F8-4c75-BA1B-44CE433B040A}.exe
{0CF46E73-3265-4979-ADF3-2A727E1774F4}.exe
{38D552B3-95D5-4251-B700-798918B8B351}.exe
{8D4F038E-9355-420a-A805-373DFE655E7C}.exe
{B6903503-4060-4242-AF3C-517FEC8810E4}.exe
{B7542F41-AB2D-4724-BDF8-FF65BE0E325D}.exe
{CFACB0F0-5511-4ed0-A11B-A07C2B24194E}.exe
{D64C87B5-5280-471e-ADEB-97554DD68D8E}.exe
{E40B6B08-EF6E-4651-8B68-5BF7473D97ED}.exe
{E42EC71B-0F78-45ff-8D64-A63A19F30B02}.exe
{EF9547F5-9153-4be5-91FF-0BC93B83D15D}.exe