Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 12:35
General
- Target 2026-08-09_58507ac7dc4a4ae1b8eec4fd0422831a_elex_wannacry.exe
- Size 126KB
- Sample260809-psrpls1vbw
- SHA256 43b09d03894a73b7d9f53e950bdf9c47bd2fb345039cb667f96f5a1a486a8235
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 33 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\2026-08-09_58507ac7dc4a4ae1b8eec4fd0422831a_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_58507ac7dc4a4ae1b8eec4fd0422831a_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\{5292BB19-EE55-46bd-BC6E-A4F1DA167F82}.exeC:\Windows\{5292BB19-EE55-46bd-BC6E-A4F1DA167F82}.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\{94294D75-3168-4957-8C01-9A6089CDE916}.exeC:\Windows\{94294D75-3168-4957-8C01-9A6089CDE916}.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\{AA1CF5B1-3ED6-4388-8B8E-242F201FF017}.exeC:\Windows\{AA1CF5B1-3ED6-4388-8B8E-242F201FF017}.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\{30C37B8E-F56D-46f3-8133-09DC53B12CD8}.exeC:\Windows\{30C37B8E-F56D-46f3-8133-09DC53B12CD8}.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\{E6906AEF-E61E-4a9b-9111-2687B06B1CF0}.exeC:\Windows\{E6906AEF-E61E-4a9b-9111-2687B06B1CF0}.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\{14982D51-6137-4477-8B90-F5FA2582963F}.exeC:\Windows\{14982D51-6137-4477-8B90-F5FA2582963F}.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\{96BDC815-F116-426e-B101-45FEBB5D8A0F}.exeC:\Windows\{96BDC815-F116-426e-B101-45FEBB5D8A0F}.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\{7AEFC86D-152D-401c-BE73-4A817B837E98}.exeC:\Windows\{7AEFC86D-152D-401c-BE73-4A817B837E98}.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\{42C4DC89-53A7-4f0c-89E2-2469E74B91CC}.exeC:\Windows\{42C4DC89-53A7-4f0c-89E2-2469E74B91CC}.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\{8BF90546-AF1C-48b4-B73C-2B274D64D062}.exeC:\Windows\{8BF90546-AF1C-48b4-B73C-2B274D64D062}.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\{5D3F2BF4-100E-4530-B297-C4ED131A6CA3}.exeC:\Windows\{5D3F2BF4-100E-4530-B297-C4ED131A6CA3}.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\{8BF90~1.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\{42C4D~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\{7AEFC~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\{96BDC~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\{14982~1.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\{E6906~1.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\{30C37~1.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\{AA1CF~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\{94294~1.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\{5292B~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
{14982D51-6137-4477-8B90-F5FA2582963F}.exe
{30C37B8E-F56D-46f3-8133-09DC53B12CD8}.exe
{42C4DC89-53A7-4f0c-89E2-2469E74B91CC}.exe
{5292BB19-EE55-46bd-BC6E-A4F1DA167F82}.exe
{5D3F2BF4-100E-4530-B297-C4ED131A6CA3}.exe
{7AEFC86D-152D-401c-BE73-4A817B837E98}.exe
{8BF90546-AF1C-48b4-B73C-2B274D64D062}.exe
{94294D75-3168-4957-8C01-9A6089CDE916}.exe
{96BDC815-F116-426e-B101-45FEBB5D8A0F}.exe
{AA1CF5B1-3ED6-4388-8B8E-242F201FF017}.exe
{E6906AEF-E61E-4a9b-9111-2687B06B1CF0}.exe
memory/1028-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1028-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1776-39-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1972-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1972-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2476-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3332-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3332-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4008-46-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4008-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4340-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4340-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4680-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4724-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4724-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4724-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4740-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4740-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4936-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4936-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4980-52-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4980-57-0x0000000000400000-0x0000000000411000-memory.dmp