Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/10/2026, 11:32

General

  • Target
    2026-10-16_964a81f48e4f8785e58e5ff94bd750e6_elex_goldeneye_wannacry.exe
  • Size 204KB
  • Sample261017-nnct8aex6y
  • SHA256 76e10c3947e745dd006cdbd23cc1e7a852610653eeb4cd551dcd4ae39afbd516
  • 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
  • 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
  • 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

  • C:\Users\Admin\AppData\Local\Temp\2026-10-16_964a81f48e4f8785e58e5ff94bd750e6_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-16_964a81f48e4f8785e58e5ff94bd750e6_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:4808
    • C:\Windows\{41522FF9-2C66-45f9-B888-33B031C9BB5D}.exe
      C:\Windows\{41522FF9-2C66-45f9-B888-33B031C9BB5D}.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:1132
      • C:\Windows\{DA775FA0-D873-4277-892A-A6233F908248}.exe
        C:\Windows\{DA775FA0-D873-4277-892A-A6233F908248}.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:5100
        • C:\Windows\{6872C07C-2962-4f4b-920B-7A393AF58AF1}.exe
          C:\Windows\{6872C07C-2962-4f4b-920B-7A393AF58AF1}.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:6108
          • C:\Windows\{DB07911A-4BCC-4f09-9F7C-CCEC96F17C66}.exe
            C:\Windows\{DB07911A-4BCC-4f09-9F7C-CCEC96F17C66}.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:1344
            • C:\Windows\{7B636667-5301-41be-B6E2-57556E901261}.exe
              C:\Windows\{7B636667-5301-41be-B6E2-57556E901261}.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:260
              • C:\Windows\{68138D44-7B8D-495a-A700-88F3943BB9C9}.exe
                C:\Windows\{68138D44-7B8D-495a-A700-88F3943BB9C9}.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:2776
                • C:\Windows\{F54E6E2B-3D85-49f1-BAD0-B53CF1FCC268}.exe
                  C:\Windows\{F54E6E2B-3D85-49f1-BAD0-B53CF1FCC268}.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:4464
                  • C:\Windows\{F911ECB2-E2BD-465b-918C-4B6973A9874B}.exe
                    C:\Windows\{F911ECB2-E2BD-465b-918C-4B6973A9874B}.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:1296
                    • C:\Windows\{CAC6375C-2557-48d7-A805-4509A52DDFEE}.exe
                      C:\Windows\{CAC6375C-2557-48d7-A805-4509A52DDFEE}.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:4200
                      • C:\Windows\{5AFF01F6-DC4F-4809-B7A9-AA6A028CF141}.exe
                        C:\Windows\{5AFF01F6-DC4F-4809-B7A9-AA6A028CF141}.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:1628
                        • C:\Windows\{2A56596A-2AB8-4f97-9509-1F47666D7235}.exe
                          C:\Windows\{2A56596A-2AB8-4f97-9509-1F47666D7235}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1228
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{5AFF0~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:432
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{CAC63~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:720
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{F911E~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4480
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{F54E6~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4636
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{68138~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2904
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{7B636~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:992
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{DB079~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:400
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{6872C~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2816
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{DA775~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5540
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{41522~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2380
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:5268

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {2A56596A-2AB8-4f97-9509-1F47666D7235}.exe

        • Path C:\Windows\{2A56596A-2AB8-4f97-9509-1F47666D7235}.exe
        • Size 204KB
        • SHA256 8781e4dc746d88f78d8af33c9b72e083d0f3a2a7884742b5ffd6c21fd367278c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {41522FF9-2C66-45f9-B888-33B031C9BB5D}.exe

        • Path C:\Windows\{41522FF9-2C66-45f9-B888-33B031C9BB5D}.exe
        • Size 204KB
        • SHA256 3febdcdc1ec57ceeb7d79e2e0ac2733539037f3af5bd297a21274b7086411d50
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5AFF01F6-DC4F-4809-B7A9-AA6A028CF141}.exe

        • Path C:\Windows\{5AFF01F6-DC4F-4809-B7A9-AA6A028CF141}.exe
        • Size 204KB
        • SHA256 80d9bb83fa726a3d59ba53e8b686197792a9ed76c86a291d40d50787d4bc647e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {68138D44-7B8D-495a-A700-88F3943BB9C9}.exe

        • Path C:\Windows\{68138D44-7B8D-495a-A700-88F3943BB9C9}.exe
        • Size 204KB
        • SHA256 2b89b569efb5db621bcfac2a87cc23816943ba4aec455321488218cf8f6b23c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6872C07C-2962-4f4b-920B-7A393AF58AF1}.exe

        • Path C:\Windows\{6872C07C-2962-4f4b-920B-7A393AF58AF1}.exe
        • Size 204KB
        • SHA256 2abdf89ca8a7551bfb9eaf05e0055dd3636c9a614b015cab1e474b448221f236
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7B636667-5301-41be-B6E2-57556E901261}.exe

        • Path C:\Windows\{7B636667-5301-41be-B6E2-57556E901261}.exe
        • Size 204KB
        • SHA256 2be01e7165517f1ab601a96e73429059725615211a4d7543ba569c3e7c64db13
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CAC6375C-2557-48d7-A805-4509A52DDFEE}.exe

        • Path C:\Windows\{CAC6375C-2557-48d7-A805-4509A52DDFEE}.exe
        • Size 204KB
        • SHA256 75c00e7629848a5ee6cfde4f64a1166470b366c245bd30b0cc70ce8a79fa956d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DA775FA0-D873-4277-892A-A6233F908248}.exe

        • Path C:\Windows\{DA775FA0-D873-4277-892A-A6233F908248}.exe
        • Size 204KB
        • SHA256 672d00bb185874422e8b180c5673832398d874185964fc9f0ae808afa213c26d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DB07911A-4BCC-4f09-9F7C-CCEC96F17C66}.exe

        • Path C:\Windows\{DB07911A-4BCC-4f09-9F7C-CCEC96F17C66}.exe
        • Size 204KB
        • SHA256 44159e7699e52bb74785d25dec9996c3f00e12adca5d77e30fdb0cd323658462
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F54E6E2B-3D85-49f1-BAD0-B53CF1FCC268}.exe

        • Path C:\Windows\{F54E6E2B-3D85-49f1-BAD0-B53CF1FCC268}.exe
        • Size 204KB
        • SHA256 a0a364bdbaa7d4c1f057ff02689d0ef5e5bddeae8388603faa265fdd5cf02820
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F911ECB2-E2BD-465b-918C-4B6973A9874B}.exe

        • Path C:\Windows\{F911ECB2-E2BD-465b-918C-4B6973A9874B}.exe
        • Size 204KB
        • SHA256 2dd741668d292fe5c72096e1a21b990ff5294e74d5f1d5a66d3c941cbec37743
        • MD5 SHA1 SHA512 SSDEEP TLSH