Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
11/05/2026, 07:37
General
- Target 2026-05-11_998d5c12ec4f08bb75c4cbfb553934d9_elex_rincux_wannacry.exe
- Size 64KB
- Sample260511-jft2bacy2y
- SHA256 946cc2d270da850cb1928bf51441139bf91422676accf1c42c9db5f656004c72
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
- Custom signatureDetects Windows executables referencing non-Windows User-Agents 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
- 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\2026-05-11_998d5c12ec4f08bb75c4cbfb553934d9_elex_rincux_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-11_998d5c12ec4f08bb75c4cbfb553934d9_elex_rincux_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\{6366FCA7-1469-4a31-8579-C21DABA35A66}.exeC:\Windows\{6366FCA7-1469-4a31-8579-C21DABA35A66}.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\{2D49CA21-FB55-49f7-98D6-828767DD2D63}.exeC:\Windows\{2D49CA21-FB55-49f7-98D6-828767DD2D63}.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\{FEE0E966-C8FF-4581-AF42-E6FCFA040303}.exeC:\Windows\{FEE0E966-C8FF-4581-AF42-E6FCFA040303}.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\{C048E733-9509-4ac0-9BC5-68FD91ADFA30}.exeC:\Windows\{C048E733-9509-4ac0-9BC5-68FD91ADFA30}.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\{8AA88EAF-5D8B-43c2-92A9-5087F1CDAE26}.exeC:\Windows\{8AA88EAF-5D8B-43c2-92A9-5087F1CDAE26}.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\{92941D7F-4480-493d-848C-7DE32A82FD72}.exeC:\Windows\{92941D7F-4480-493d-848C-7DE32A82FD72}.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\{2419990C-84E9-4c73-BF47-878BBF1DC234}.exeC:\Windows\{2419990C-84E9-4c73-BF47-878BBF1DC234}.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\{8430A520-86A3-4ad5-962C-3494D3D08AEA}.exeC:\Windows\{8430A520-86A3-4ad5-962C-3494D3D08AEA}.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\{7D8352E5-E46A-43f5-A1D4-09AA76112DBD}.exeC:\Windows\{7D8352E5-E46A-43f5-A1D4-09AA76112DBD}.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\{EE947789-1AAE-447f-AD97-BA612656A91D}.exeC:\Windows\{EE947789-1AAE-447f-AD97-BA612656A91D}.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\{76EC361C-1BA3-4377-AF06-D9B7ABA65B67}.exeC:\Windows\{76EC361C-1BA3-4377-AF06-D9B7ABA65B67}.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\{EE947~1.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\{7D835~1.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\{8430A~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\{24199~1.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\{92941~1.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\{8AA88~1.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\{C048E~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\{FEE0E~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\{2D49C~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\{6366F~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
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Downloads
{2419990C-84E9-4c73-BF47-878BBF1DC234}.exe
{2D49CA21-FB55-49f7-98D6-828767DD2D63}.exe
{6366FCA7-1469-4a31-8579-C21DABA35A66}.exe
{76EC361C-1BA3-4377-AF06-D9B7ABA65B67}.exe
{7D8352E5-E46A-43f5-A1D4-09AA76112DBD}.exe
{8430A520-86A3-4ad5-962C-3494D3D08AEA}.exe
{8AA88EAF-5D8B-43c2-92A9-5087F1CDAE26}.exe
{92941D7F-4480-493d-848C-7DE32A82FD72}.exe
{C048E733-9509-4ac0-9BC5-68FD91ADFA30}.exe
{EE947789-1AAE-447f-AD97-BA612656A91D}.exe
{FEE0E966-C8FF-4581-AF42-E6FCFA040303}.exe
memory/412-24-0x0000000000400000-0x0000000000410000-memory.dmp
memory/412-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/964-17-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1228-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1688-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1972-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1972-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2368-18-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2368-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2592-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2592-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2592-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2820-52-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2864-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2864-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2948-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2948-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3160-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3160-59-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4176-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4176-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4176-1-0x0000000000400000-0x0000000000410000-memory.dmp