Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
28/08/2026, 02:46
General
- Target 2026-08-27_ecdc5741755e852582b56501ccf0e37b_elex_wannacry.exe
- Size 84KB
- Sample260828-c9fbpasvcx
- SHA256 b5010bef99341833ada1667d648952785c28b1677aada9870d18b5fd7923cca6
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 23 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\2026-08-27_ecdc5741755e852582b56501ccf0e37b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-27_ecdc5741755e852582b56501ccf0e37b_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\{EB6AAA80-BBBF-4787-A0DC-D0BCAF3AAC24}.exeC:\Windows\{EB6AAA80-BBBF-4787-A0DC-D0BCAF3AAC24}.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\{3D9BF74F-73CC-4969-BF75-5E5AD64AE583}.exeC:\Windows\{3D9BF74F-73CC-4969-BF75-5E5AD64AE583}.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\{27899447-9C8F-4a32-9839-D149FC3F667A}.exeC:\Windows\{27899447-9C8F-4a32-9839-D149FC3F667A}.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\{00273CA1-61DF-4118-8E61-ADC9599080BE}.exeC:\Windows\{00273CA1-61DF-4118-8E61-ADC9599080BE}.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\{52286770-7168-4249-8053-B6E6875158C4}.exeC:\Windows\{52286770-7168-4249-8053-B6E6875158C4}.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
-
C:\Windows\{8A68A468-4613-4afe-80F8-1DE9F10AC22B}.exeC:\Windows\{8A68A468-4613-4afe-80F8-1DE9F10AC22B}.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\{23F33DB6-FE79-48f4-8C2E-EDFD780D81C6}.exeC:\Windows\{23F33DB6-FE79-48f4-8C2E-EDFD780D81C6}.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\{AA5764BF-6125-40a7-9F6E-85FB50650551}.exeC:\Windows\{AA5764BF-6125-40a7-9F6E-85FB50650551}.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\{894A43B1-4D71-4192-B494-FEDDE32C4995}.exeC:\Windows\{894A43B1-4D71-4192-B494-FEDDE32C4995}.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\{EA974CFA-0148-41bc-992B-A0849CA24756}.exeC:\Windows\{EA974CFA-0148-41bc-992B-A0849CA24756}.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
-
C:\Windows\{8344E26B-4D89-40f8-9BB1-0F8D58025E95}.exeC:\Windows\{8344E26B-4D89-40f8-9BB1-0F8D58025E95}.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\{EA974~1.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\{894A4~1.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\{AA576~1.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\{23F33~1.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\{8A68A~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\{52286~1.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\{00273~1.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\{27899~1.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\{3D9BF~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\{EB6AA~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
Loading Replay Monitor...
Downloads
{00273CA1-61DF-4118-8E61-ADC9599080BE}.exe
{23F33DB6-FE79-48f4-8C2E-EDFD780D81C6}.exe
{27899447-9C8F-4a32-9839-D149FC3F667A}.exe
{3D9BF74F-73CC-4969-BF75-5E5AD64AE583}.exe
{52286770-7168-4249-8053-B6E6875158C4}.exe
{8344E26B-4D89-40f8-9BB1-0F8D58025E95}.exe
{894A43B1-4D71-4192-B494-FEDDE32C4995}.exe
{8A68A468-4613-4afe-80F8-1DE9F10AC22B}.exe
{AA5764BF-6125-40a7-9F6E-85FB50650551}.exe
{EA974CFA-0148-41bc-992B-A0849CA24756}.exe
{EB6AAA80-BBBF-4787-A0DC-D0BCAF3AAC24}.exe
memory/220-34-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1304-28-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1372-10-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1704-15-0x0000000000400000-0x0000000000416000-memory.dmp
memory/1828-46-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2112-0-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2112-5-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3028-64-0x0000000000400000-0x0000000000416000-memory.dmp
memory/3816-21-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4008-40-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4408-52-0x0000000000400000-0x0000000000416000-memory.dmp
memory/4884-58-0x0000000000400000-0x0000000000416000-memory.dmp