Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
23/05/2026, 03:49
General
- Target 2026-05-23_3b4ca9533bc0c8ed8ef1da5e7af1d4cb_elex_wannacry.exe
- Size 64KB
- Sample260523-edpxcsct5k
- SHA256 00b0708764ad10765d37e95ae84c815897f3ec03910da0f5a5a4416c5961e584
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 34 IoCs
- Detects Windows executables referencing non-Windows User-Agents 34 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
- 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\2026-05-23_3b4ca9533bc0c8ed8ef1da5e7af1d4cb_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-23_3b4ca9533bc0c8ed8ef1da5e7af1d4cb_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\{398B8D38-8DF0-424e-8DD5-98EDF660A59E}.exeC:\Windows\{398B8D38-8DF0-424e-8DD5-98EDF660A59E}.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\{74F1223C-E05D-41a9-A348-555E7A39D703}.exeC:\Windows\{74F1223C-E05D-41a9-A348-555E7A39D703}.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\{95D34EEF-6D21-4ead-B23B-B75A70304B80}.exeC:\Windows\{95D34EEF-6D21-4ead-B23B-B75A70304B80}.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\{3B9F2A6B-B876-427c-A416-7B8BC3DD1A9C}.exeC:\Windows\{3B9F2A6B-B876-427c-A416-7B8BC3DD1A9C}.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\{581F1B34-3FA1-477b-8530-269151CC6EB5}.exeC:\Windows\{581F1B34-3FA1-477b-8530-269151CC6EB5}.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\{A6AF83E9-EFBF-4a69-9800-3253BB21519F}.exeC:\Windows\{A6AF83E9-EFBF-4a69-9800-3253BB21519F}.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\{F6006AB8-19E5-4202-AFD3-C956D98F3752}.exeC:\Windows\{F6006AB8-19E5-4202-AFD3-C956D98F3752}.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\{3E375A6A-5665-4714-9EDD-5D280B44FA52}.exeC:\Windows\{3E375A6A-5665-4714-9EDD-5D280B44FA52}.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\{88C56E5B-B503-433d-BEC6-15CED2A6D35D}.exeC:\Windows\{88C56E5B-B503-433d-BEC6-15CED2A6D35D}.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\{12851B0E-E9F5-40bb-83A1-ED6DB275FD97}.exeC:\Windows\{12851B0E-E9F5-40bb-83A1-ED6DB275FD97}.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\{9E47268E-2A83-4504-A82F-9512AB0483D0}.exeC:\Windows\{9E47268E-2A83-4504-A82F-9512AB0483D0}.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\{12851~1.EXE > nul12⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{88C56~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3E375~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F6006~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{A6AF8~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{581F1~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3B9F2~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{95D34~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{74F12~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{398B8~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{12851B0E-E9F5-40bb-83A1-ED6DB275FD97}.exe
{398B8D38-8DF0-424e-8DD5-98EDF660A59E}.exe
{3B9F2A6B-B876-427c-A416-7B8BC3DD1A9C}.exe
{3E375A6A-5665-4714-9EDD-5D280B44FA52}.exe
{581F1B34-3FA1-477b-8530-269151CC6EB5}.exe
{74F1223C-E05D-41a9-A348-555E7A39D703}.exe
{88C56E5B-B503-433d-BEC6-15CED2A6D35D}.exe
{95D34EEF-6D21-4ead-B23B-B75A70304B80}.exe
{9E47268E-2A83-4504-A82F-9512AB0483D0}.exe
{A6AF83E9-EFBF-4a69-9800-3253BB21519F}.exe
{F6006AB8-19E5-4202-AFD3-C956D98F3752}.exe
memory/368-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/964-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1148-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1148-51-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1892-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1892-60-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2088-46-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2088-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2284-25-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2284-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3544-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3544-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3788-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3788-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4004-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4004-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4004-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4052-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4248-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4248-53-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4768-5-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4768-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4768-12-0x0000000000400000-0x0000000000410000-memory.dmp