Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    05/06/2026, 05:15

General

  • Target
    2026-06-05_901d6efd503c46e07555a7be41baaa72_elex_goldeneye_wannacry.exe
  • Size 197KB
  • Sample260605-fxpldact7k
  • SHA256 a2d607fa184682218c09c5e77542499c2f99655f02fb9f6ecd03a6d74029467e
  • MD5 SHA1 SHA512 SSDEEP TLSH

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
  • Custom signature
    Auto-generated rule 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
  • 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

  • C:\Users\Admin\AppData\Local\Temp\2026-06-05_901d6efd503c46e07555a7be41baaa72_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-05_901d6efd503c46e07555a7be41baaa72_elex_goldeneye_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
    PID:4692
    • C:\Windows\{BEA6BE2D-7A8F-497c-9223-7740613E7C8C}.exe
      C:\Windows\{BEA6BE2D-7A8F-497c-9223-7740613E7C8C}.exe
      2⤵
      • 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
      PID:4772
      • C:\Windows\{B511D6B3-508A-4689-A375-D349BF1B03C4}.exe
        C:\Windows\{B511D6B3-508A-4689-A375-D349BF1B03C4}.exe
        3⤵
        • 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
        PID:1388
        • C:\Windows\{4F8D0BDB-6628-46e5-A28E-9BCB72F8D34D}.exe
          C:\Windows\{4F8D0BDB-6628-46e5-A28E-9BCB72F8D34D}.exe
          4⤵
          • 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
          PID:3428
          • C:\Windows\{AA22AAAF-BB46-462b-B75F-4146439E2C34}.exe
            C:\Windows\{AA22AAAF-BB46-462b-B75F-4146439E2C34}.exe
            5⤵
            • 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
            PID:2592
            • C:\Windows\{B4D7945D-91B1-42e5-A7EA-99749156FA53}.exe
              C:\Windows\{B4D7945D-91B1-42e5-A7EA-99749156FA53}.exe
              6⤵
              • 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
              PID:2616
              • C:\Windows\{CC54505C-8FA9-48ae-80BD-8F3AF2273A4D}.exe
                C:\Windows\{CC54505C-8FA9-48ae-80BD-8F3AF2273A4D}.exe
                7⤵
                • 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
                PID:4540
                • C:\Windows\{32D0874B-E154-4134-8857-62997D75B8E3}.exe
                  C:\Windows\{32D0874B-E154-4134-8857-62997D75B8E3}.exe
                  8⤵
                  • 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
                  PID:4232
                  • C:\Windows\{5E691409-A5AC-4157-B4C8-861CE6151FED}.exe
                    C:\Windows\{5E691409-A5AC-4157-B4C8-861CE6151FED}.exe
                    9⤵
                    • 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
                    PID:2988
                    • C:\Windows\{400D8BEE-50F1-4e2e-9B01-6F1F48729E7D}.exe
                      C:\Windows\{400D8BEE-50F1-4e2e-9B01-6F1F48729E7D}.exe
                      10⤵
                      • 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
                      PID:3096
                      • C:\Windows\{1E75B1DB-7A91-4bed-9654-417A1B51247A}.exe
                        C:\Windows\{1E75B1DB-7A91-4bed-9654-417A1B51247A}.exe
                        11⤵
                        • 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
                        PID:3224
                        • C:\Windows\{E14C54D1-306B-4742-97C6-D15A9B7E51E4}.exe
                          C:\Windows\{E14C54D1-306B-4742-97C6-D15A9B7E51E4}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4388
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{1E75B~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:1076
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{400D8~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:4304
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{5E691~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:5096
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{32D08~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:4744
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{CC545~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1596
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{B4D79~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:716
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{AA22A~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3220
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{4F8D0~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:1936
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{B511D~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:3276
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{BEA6B~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3724
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2468

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1E75B1DB-7A91-4bed-9654-417A1B51247A}.exe

        • Path C:\Windows\{1E75B1DB-7A91-4bed-9654-417A1B51247A}.exe
        • Size 197KB
        • SHA256 a2de7790f2ffa273ba235ce896b9c9b2f94e26f5255b5c7df54e64d8dddef4c9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {32D0874B-E154-4134-8857-62997D75B8E3}.exe

        • Path C:\Windows\{32D0874B-E154-4134-8857-62997D75B8E3}.exe
        • Size 197KB
        • SHA256 4ad18efa0480ee98d3bf100e6c66f3257ae80b49e9dc79cfc290aa949b1603ac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {400D8BEE-50F1-4e2e-9B01-6F1F48729E7D}.exe

        • Path C:\Windows\{400D8BEE-50F1-4e2e-9B01-6F1F48729E7D}.exe
        • Size 197KB
        • SHA256 38f3ed051912896cb6d1af2f32e0566dfbfe49f6a2702ffa5fe64a64505b8214
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4F8D0BDB-6628-46e5-A28E-9BCB72F8D34D}.exe

        • Path C:\Windows\{4F8D0BDB-6628-46e5-A28E-9BCB72F8D34D}.exe
        • Size 197KB
        • SHA256 038bda90e856d88101037497152cca099dfa5fa9446e0863a953cd26ae358ead
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5E691409-A5AC-4157-B4C8-861CE6151FED}.exe

        • Path C:\Windows\{5E691409-A5AC-4157-B4C8-861CE6151FED}.exe
        • Size 197KB
        • SHA256 3b4ee0b095490cc2c42fb5d07618126b19b8038b841097f4510d37de5481c74d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {AA22AAAF-BB46-462b-B75F-4146439E2C34}.exe

        • Path C:\Windows\{AA22AAAF-BB46-462b-B75F-4146439E2C34}.exe
        • Size 197KB
        • SHA256 0d997eb895310f9ec0b0563076cf84c8e42b487d2a1e40cd712c73314452f816
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B4D7945D-91B1-42e5-A7EA-99749156FA53}.exe

        • Path C:\Windows\{B4D7945D-91B1-42e5-A7EA-99749156FA53}.exe
        • Size 197KB
        • SHA256 8019c60d4d681f4bd58fcf032aa0f5c2b525d8f7d93696c143588fc0e778726a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B511D6B3-508A-4689-A375-D349BF1B03C4}.exe

        • Path C:\Windows\{B511D6B3-508A-4689-A375-D349BF1B03C4}.exe
        • Size 197KB
        • SHA256 98ba6efb00aef33822105e9c4ff688a85f6a8da917c46560df836da4c5b8345c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BEA6BE2D-7A8F-497c-9223-7740613E7C8C}.exe

        • Path C:\Windows\{BEA6BE2D-7A8F-497c-9223-7740613E7C8C}.exe
        • Size 197KB
        • SHA256 7791a899aa0ca31dcd14d7e8875c32418222267f23eb115d9b8787599c6008db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CC54505C-8FA9-48ae-80BD-8F3AF2273A4D}.exe

        • Path C:\Windows\{CC54505C-8FA9-48ae-80BD-8F3AF2273A4D}.exe
        • Size 197KB
        • SHA256 334a3ff13cc9804b15679ea47e78a8c84915414fa589d903f837b9c064b94bfa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E14C54D1-306B-4742-97C6-D15A9B7E51E4}.exe

        • Path C:\Windows\{E14C54D1-306B-4742-97C6-D15A9B7E51E4}.exe
        • Size 197KB
        • SHA256 5bedff5bc143bd7744cbd340daa68a97084fadead83dac3b505bc910646e6827
        • MD5 SHA1 SHA512 SSDEEP TLSH