Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
18/07/2026, 05:48
General
- Target 2026-07-18_f64a0bd82c78b8c404283d4e1b15e3f4_elex_wannacry.exe
- Size 90KB
- Sample260718-ghkvbacz5v
- SHA256 dca86ba23dc562680b80e6a6509bb9a00058d026098c6a1138047744dc24abdc
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\2026-07-18_f64a0bd82c78b8c404283d4e1b15e3f4_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-18_f64a0bd82c78b8c404283d4e1b15e3f4_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\{BB686693-41E0-40a0-9BBC-C9F1447A4E5A}.exeC:\Windows\{BB686693-41E0-40a0-9BBC-C9F1447A4E5A}.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\{AA0461E5-7CA0-4e6c-8283-6031F3A50858}.exeC:\Windows\{AA0461E5-7CA0-4e6c-8283-6031F3A50858}.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
-
C:\Windows\{8F599EA1-BC3A-489c-8895-EA776AD45FE8}.exeC:\Windows\{8F599EA1-BC3A-489c-8895-EA776AD45FE8}.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\{BB91CC1C-3EB8-4b84-99C2-767E5FCBDF7E}.exeC:\Windows\{BB91CC1C-3EB8-4b84-99C2-767E5FCBDF7E}.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\{4BF5EAD2-A13E-417f-962E-E0CB3ED23B4A}.exeC:\Windows\{4BF5EAD2-A13E-417f-962E-E0CB3ED23B4A}.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\{283A6A74-7A95-4814-90D4-848FB7E2A6C9}.exeC:\Windows\{283A6A74-7A95-4814-90D4-848FB7E2A6C9}.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\{A031F911-B5DE-4fa9-A46B-27E216971629}.exeC:\Windows\{A031F911-B5DE-4fa9-A46B-27E216971629}.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\{BA97A023-83C7-4f14-8813-15EFBCCAD760}.exeC:\Windows\{BA97A023-83C7-4f14-8813-15EFBCCAD760}.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\{D6DBD090-8DE7-41a3-98B3-890F355A146F}.exeC:\Windows\{D6DBD090-8DE7-41a3-98B3-890F355A146F}.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\{C7D73713-0375-4f13-9853-07FF65F36121}.exeC:\Windows\{C7D73713-0375-4f13-9853-07FF65F36121}.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\{39ED9884-F09F-4959-8717-B78DE7719EAF}.exeC:\Windows\{39ED9884-F09F-4959-8717-B78DE7719EAF}.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\{C7D73~1.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\{D6DBD~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\{BA97A~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\{A031F~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\{283A6~1.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\{4BF5E~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\{BB91C~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\{8F599~1.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\{AA046~1.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\{BB686~1.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
{283A6A74-7A95-4814-90D4-848FB7E2A6C9}.exe
{39ED9884-F09F-4959-8717-B78DE7719EAF}.exe
{4BF5EAD2-A13E-417f-962E-E0CB3ED23B4A}.exe
{8F599EA1-BC3A-489c-8895-EA776AD45FE8}.exe
{A031F911-B5DE-4fa9-A46B-27E216971629}.exe
{AA0461E5-7CA0-4e6c-8283-6031F3A50858}.exe
{BA97A023-83C7-4f14-8813-15EFBCCAD760}.exe
{BB686693-41E0-40a0-9BBC-C9F1447A4E5A}.exe
{BB91CC1C-3EB8-4b84-99C2-767E5FCBDF7E}.exe
{C7D73713-0375-4f13-9853-07FF65F36121}.exe
{D6DBD090-8DE7-41a3-98B3-890F355A146F}.exe
memory/984-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/984-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1064-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1064-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1536-53-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2912-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3084-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3084-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3948-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3948-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3948-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3984-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3984-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4192-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4192-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4192-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4508-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4508-17-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4852-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4852-31-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5000-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5000-25-0x0000000000400000-0x0000000000411000-memory.dmp