Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/11/2026, 07:00
General
- Target 2026-11-01_d8a27348b51d2d33bbb7f6435cd8a546_elex_wannacry.exe
- Size 176KB
- Sample261102-hs47da1whw
- SHA256 0f41d6cecc1021e39cfd4724fb36457c2615b49aae3305a0fcba6cf6169bfd5c
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\2026-11-01_d8a27348b51d2d33bbb7f6435cd8a546_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-01_d8a27348b51d2d33bbb7f6435cd8a546_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\{FA3C179C-AAC9-497a-B86A-03A8DBEA1423}.exeC:\Windows\{FA3C179C-AAC9-497a-B86A-03A8DBEA1423}.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\{627B0B5E-B0E4-44e6-A1A6-4B7394EE0D46}.exeC:\Windows\{627B0B5E-B0E4-44e6-A1A6-4B7394EE0D46}.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\{3AD2599B-3623-4956-8EB9-593ED0706D7D}.exeC:\Windows\{3AD2599B-3623-4956-8EB9-593ED0706D7D}.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\{55866967-84EA-429c-BCAA-6A88D663D8F7}.exeC:\Windows\{55866967-84EA-429c-BCAA-6A88D663D8F7}.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\{AC96D722-ECF9-45be-9C97-C6460E066EB7}.exeC:\Windows\{AC96D722-ECF9-45be-9C97-C6460E066EB7}.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\{2A27AF00-0218-4192-8BC7-79B53EA40724}.exeC:\Windows\{2A27AF00-0218-4192-8BC7-79B53EA40724}.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\{D3C5FD37-A837-4a4e-A521-04D0629E3677}.exeC:\Windows\{D3C5FD37-A837-4a4e-A521-04D0629E3677}.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\{7AF63C08-F5BB-4dd7-B8D8-D7CB509DECAC}.exeC:\Windows\{7AF63C08-F5BB-4dd7-B8D8-D7CB509DECAC}.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\{8250E6B3-7300-4338-A2CD-FE2E73F0E24A}.exeC:\Windows\{8250E6B3-7300-4338-A2CD-FE2E73F0E24A}.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
-
C:\Windows\{EAB56873-AF37-46c3-B339-6DD6A6D94E83}.exeC:\Windows\{EAB56873-AF37-46c3-B339-6DD6A6D94E83}.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\{99B453E1-9C4A-43cc-8999-0B0F60CD872E}.exeC:\Windows\{99B453E1-9C4A-43cc-8999-0B0F60CD872E}.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\{EAB56~1.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\{8250E~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\{7AF63~1.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\{D3C5F~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\{2A27A~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\{AC96D~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\{55866~1.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\{3AD25~1.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\{627B0~1.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\{FA3C1~1.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\2026-1~1.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
{2A27AF00-0218-4192-8BC7-79B53EA40724}.exe
{3AD2599B-3623-4956-8EB9-593ED0706D7D}.exe
{55866967-84EA-429c-BCAA-6A88D663D8F7}.exe
{627B0B5E-B0E4-44e6-A1A6-4B7394EE0D46}.exe
{7AF63C08-F5BB-4dd7-B8D8-D7CB509DECAC}.exe
{8250E6B3-7300-4338-A2CD-FE2E73F0E24A}.exe
{99B453E1-9C4A-43cc-8999-0B0F60CD872E}.exe
{AC96D722-ECF9-45be-9C97-C6460E066EB7}.exe
{D3C5FD37-A837-4a4e-A521-04D0629E3677}.exe
{EAB56873-AF37-46c3-B339-6DD6A6D94E83}.exe
{FA3C179C-AAC9-497a-B86A-03A8DBEA1423}.exe