Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    19/04/2026, 09:21

General

  • Target
    2026-04-19_c912c70392d96f5742fddcdb2e57b5ed_elex_goldeneye_wannacry.exe
  • Size 372KB
  • Sample260419-lbtabscs31
  • SHA256 3b2a7cdde1e99d45b28cd831d1010a5d52208885fc05ebffd4f342a2032057a3
  • 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 9 IoCs
  • Auto-generated rule 9 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 18 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 9 IoCs
  • Drops file in Windows directory 9 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 19 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 9 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-19_c912c70392d96f5742fddcdb2e57b5ed_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-19_c912c70392d96f5742fddcdb2e57b5ed_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:1052
    • C:\Windows\{BF35E298-C742-4609-82D9-6E12603D2122}.exe
      C:\Windows\{BF35E298-C742-4609-82D9-6E12603D2122}.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:1908
      • C:\Windows\{464F7CD8-48D0-4bd2-A83B-ACB376AD31EA}.exe
        C:\Windows\{464F7CD8-48D0-4bd2-A83B-ACB376AD31EA}.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:4992
        • C:\Windows\{17408349-05D3-4863-B50C-022B1EE23D24}.exe
          C:\Windows\{17408349-05D3-4863-B50C-022B1EE23D24}.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:2644
          • C:\Windows\{279BB1CC-4825-4ceb-92DD-EBB1D7D7A70D}.exe
            C:\Windows\{279BB1CC-4825-4ceb-92DD-EBB1D7D7A70D}.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:5036
            • C:\Windows\{D5048EB1-7E36-476b-BDE8-079F1F376EC9}.exe
              C:\Windows\{D5048EB1-7E36-476b-BDE8-079F1F376EC9}.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:3152
              • C:\Windows\{7D0A8CEA-D047-4d2f-8D44-065CEE069915}.exe
                C:\Windows\{7D0A8CEA-D047-4d2f-8D44-065CEE069915}.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:784
                • C:\Windows\{D07C2808-1B76-41af-8AB1-A652633FB01E}.exe
                  C:\Windows\{D07C2808-1B76-41af-8AB1-A652633FB01E}.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:2936
                  • C:\Windows\{F877418E-2E5C-4cc1-A3DE-3383A187C269}.exe
                    C:\Windows\{F877418E-2E5C-4cc1-A3DE-3383A187C269}.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:2968
                    • C:\Windows\{4AF3A1D9-E4E7-4b2a-BBDF-EE5E3BD11DA6}.exe
                      C:\Windows\{4AF3A1D9-E4E7-4b2a-BBDF-EE5E3BD11DA6}.exe
                      10⤵
                      • Executes dropped EXE
                      • System Location Discovery: System Language Discovery
                      PID:2624
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{F8774~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:2072
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{D07C2~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:3868
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{7D0A8~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:996
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{D5048~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3216
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{279BB~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2604
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{17408~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:4600
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{464F7~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2836
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{BF35E~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2976
    • 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:4712

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {17408349-05D3-4863-B50C-022B1EE23D24}.exe

        • Path C:\Windows\{17408349-05D3-4863-B50C-022B1EE23D24}.exe
        • Size 372KB
        • SHA256 420fea360441177031440f3f06655777789490ae781bdce12648d6c5c294c3a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {279BB1CC-4825-4ceb-92DD-EBB1D7D7A70D}.exe

        • Path C:\Windows\{279BB1CC-4825-4ceb-92DD-EBB1D7D7A70D}.exe
        • Size 372KB
        • SHA256 ef134a291132635585ce3675da034d0bcafb41f16fc530e483eef0869040e912
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {464F7CD8-48D0-4bd2-A83B-ACB376AD31EA}.exe

        • Path C:\Windows\{464F7CD8-48D0-4bd2-A83B-ACB376AD31EA}.exe
        • Size 372KB
        • SHA256 1fff810f42a28ddff35c4d060e54faadd9d416b40fed586b554b1baec168d1f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4AF3A1D9-E4E7-4b2a-BBDF-EE5E3BD11DA6}.exe

        • Path C:\Windows\{4AF3A1D9-E4E7-4b2a-BBDF-EE5E3BD11DA6}.exe
        • Size 372KB
        • SHA256 770910914e55b0a5a225332a6ca0ffbd0a25e5eba256bd64e372fa2b80d1c463
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7D0A8CEA-D047-4d2f-8D44-065CEE069915}.exe

        • Path C:\Windows\{7D0A8CEA-D047-4d2f-8D44-065CEE069915}.exe
        • Size 372KB
        • SHA256 5dc9713fc1078020e6facc92745ba05ec65f695f6cd4e193f4e33d5dd2d1eef5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BF35E298-C742-4609-82D9-6E12603D2122}.exe

        • Path C:\Windows\{BF35E298-C742-4609-82D9-6E12603D2122}.exe
        • Size 372KB
        • SHA256 6085e145709fa1be1be8a8dfd2d572ed7602bfde2e1e1031479168061f66b04c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D07C2808-1B76-41af-8AB1-A652633FB01E}.exe

        • Path C:\Windows\{D07C2808-1B76-41af-8AB1-A652633FB01E}.exe
        • Size 372KB
        • SHA256 1c816bf9faee47b98e61e1db9fd6c63b91c1e18e4ea21535c466dfd3b186c57f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D5048EB1-7E36-476b-BDE8-079F1F376EC9}.exe

        • Path C:\Windows\{D5048EB1-7E36-476b-BDE8-079F1F376EC9}.exe
        • Size 372KB
        • SHA256 fd3b4144f1d1e14ec237cbc67850089c13af5a5e87e14fe5e25dfd93fd827ea5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F877418E-2E5C-4cc1-A3DE-3383A187C269}.exe

        • Path C:\Windows\{F877418E-2E5C-4cc1-A3DE-3383A187C269}.exe
        • Size 372KB
        • SHA256 e0ac28ef9525c655792244968af056b63c9ed6ff4c8d63aefb136fc150d631dc
        • MD5 SHA1 SHA512 SSDEEP TLSH