Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 05:43
General
- Target 2026-08-04_b7d21cb4c2b8fd2642b72d080ab082e0_elex_wannacry.exe
- Size 60KB
- Sample260804-gesqraw1a1
- SHA256 90c18917e5b122b0214bfb12fab2bf37069907a81e76c2b349703e98ca24b11a
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\2026-08-04_b7d21cb4c2b8fd2642b72d080ab082e0_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_b7d21cb4c2b8fd2642b72d080ab082e0_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\{29DD5CE3-6499-42e7-BBFA-E5D6DE7F6F4A}.exeC:\Windows\{29DD5CE3-6499-42e7-BBFA-E5D6DE7F6F4A}.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\{B5DCCFF6-F374-42a3-93DF-D4A312A67490}.exeC:\Windows\{B5DCCFF6-F374-42a3-93DF-D4A312A67490}.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\{11C6ED4C-2FE1-4259-B668-6E0746E42560}.exeC:\Windows\{11C6ED4C-2FE1-4259-B668-6E0746E42560}.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\{690522B7-A616-46d9-86F6-896C1BCE8E51}.exeC:\Windows\{690522B7-A616-46d9-86F6-896C1BCE8E51}.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\{19988348-589A-4f5a-B2EB-23CD8FCFFEDB}.exeC:\Windows\{19988348-589A-4f5a-B2EB-23CD8FCFFEDB}.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\{1570E1A7-AFF5-46eb-B5DD-A040EAE09C61}.exeC:\Windows\{1570E1A7-AFF5-46eb-B5DD-A040EAE09C61}.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\{29324D4A-9FD8-4f38-8F82-C5D12EDCE515}.exeC:\Windows\{29324D4A-9FD8-4f38-8F82-C5D12EDCE515}.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\{0A8B1F54-FD84-4a64-8563-06A699F5C99C}.exeC:\Windows\{0A8B1F54-FD84-4a64-8563-06A699F5C99C}.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\{78A7DDE8-0A7B-4af0-938D-DDCCBDA58FF1}.exeC:\Windows\{78A7DDE8-0A7B-4af0-938D-DDCCBDA58FF1}.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\{C611FA62-0131-4ab0-94CB-8B07330E4958}.exeC:\Windows\{C611FA62-0131-4ab0-94CB-8B07330E4958}.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\{05BEEEA4-342C-4589-A14F-378E441DBA86}.exeC:\Windows\{05BEEEA4-342C-4589-A14F-378E441DBA86}.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\{C611F~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\{78A7D~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\{0A8B1~1.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\{29324~1.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\{1570E~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\{19988~1.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\{69052~1.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\{11C6E~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\{B5DCC~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\{29DD5~1.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
{05BEEEA4-342C-4589-A14F-378E441DBA86}.exe
{0A8B1F54-FD84-4a64-8563-06A699F5C99C}.exe
{11C6ED4C-2FE1-4259-B668-6E0746E42560}.exe
{1570E1A7-AFF5-46eb-B5DD-A040EAE09C61}.exe
{19988348-589A-4f5a-B2EB-23CD8FCFFEDB}.exe
{29324D4A-9FD8-4f38-8F82-C5D12EDCE515}.exe
{29DD5CE3-6499-42e7-BBFA-E5D6DE7F6F4A}.exe
{690522B7-A616-46d9-86F6-896C1BCE8E51}.exe
{78A7DDE8-0A7B-4af0-938D-DDCCBDA58FF1}.exe
{B5DCCFF6-F374-42a3-93DF-D4A312A67490}.exe
{C611FA62-0131-4ab0-94CB-8B07330E4958}.exe