Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
20/07/2026, 12:01
General
- Target 2026-07-20_14791988d08f9790a3ff68b063691fa9_elex_wannacry.exe
- Size 60KB
- Sample260720-n7dkvsbw4t
- SHA256 b88600ad609fde1f4b41513cb8e27b496fea570fc0bb53258057115d99aab11b
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\2026-07-20_14791988d08f9790a3ff68b063691fa9_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_14791988d08f9790a3ff68b063691fa9_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\{70BCC5D6-B372-44b0-A91D-FAB902B852AC}.exeC:\Windows\{70BCC5D6-B372-44b0-A91D-FAB902B852AC}.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\{576E2F2E-A3F5-4ad3-910E-BCF6636AB4D2}.exeC:\Windows\{576E2F2E-A3F5-4ad3-910E-BCF6636AB4D2}.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
-
C:\Windows\{BF336ECC-4D40-463e-ABA1-26493C4CEBD5}.exeC:\Windows\{BF336ECC-4D40-463e-ABA1-26493C4CEBD5}.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\{3AF63529-7E10-4f81-BEF6-DF915556C972}.exeC:\Windows\{3AF63529-7E10-4f81-BEF6-DF915556C972}.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\{41217282-0BAF-4ecf-96FA-64CC2968C743}.exeC:\Windows\{41217282-0BAF-4ecf-96FA-64CC2968C743}.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\{87B20862-18A0-48e4-BCE5-9C2B2380FCF0}.exeC:\Windows\{87B20862-18A0-48e4-BCE5-9C2B2380FCF0}.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\{A2D24777-7911-4f32-AADA-C33DDB6BDEC4}.exeC:\Windows\{A2D24777-7911-4f32-AADA-C33DDB6BDEC4}.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\{693E0A30-E300-4e91-A40E-58A81DC46B4C}.exeC:\Windows\{693E0A30-E300-4e91-A40E-58A81DC46B4C}.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\{3C2507B7-AD9E-42df-BB74-26FBF1C82A4B}.exeC:\Windows\{3C2507B7-AD9E-42df-BB74-26FBF1C82A4B}.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\{BE3718F8-2CF4-4a91-BD28-E7B807BABFA9}.exeC:\Windows\{BE3718F8-2CF4-4a91-BD28-E7B807BABFA9}.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\{AE6CDD43-0B49-481b-8F95-E6861B4350EA}.exeC:\Windows\{AE6CDD43-0B49-481b-8F95-E6861B4350EA}.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\{BE371~1.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\{3C250~1.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\{693E0~1.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\{A2D24~1.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\{87B20~1.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\{41217~1.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\{3AF63~1.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\{BF336~1.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\{576E2~1.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\{70BCC~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
{3AF63529-7E10-4f81-BEF6-DF915556C972}.exe
{3C2507B7-AD9E-42df-BB74-26FBF1C82A4B}.exe
{41217282-0BAF-4ecf-96FA-64CC2968C743}.exe
{576E2F2E-A3F5-4ad3-910E-BCF6636AB4D2}.exe
{693E0A30-E300-4e91-A40E-58A81DC46B4C}.exe
{70BCC5D6-B372-44b0-A91D-FAB902B852AC}.exe
{87B20862-18A0-48e4-BCE5-9C2B2380FCF0}.exe
{A2D24777-7911-4f32-AADA-C33DDB6BDEC4}.exe
{AE6CDD43-0B49-481b-8F95-E6861B4350EA}.exe
{BE3718F8-2CF4-4a91-BD28-E7B807BABFA9}.exe
{BF336ECC-4D40-463e-ABA1-26493C4CEBD5}.exe