Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/07/2026, 22:33

General

  • Target
    2026-07-13_4ed4ab78f22d9f04702c422017b8a115_elex_wannacry.exe
  • Size 89KB
  • Sample260713-2grlpab121
  • SHA256 6cccfa00218ad36e63f905d81a745718707a2bbc7856f78a9b5eef9b69864f9b
  • 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
  • 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\2026-07-13_4ed4ab78f22d9f04702c422017b8a115_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-13_4ed4ab78f22d9f04702c422017b8a115_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
    PID:2764
    • C:\Windows\{F04C6426-8AF4-4622-9258-EFAB93547D34}.exe
      C:\Windows\{F04C6426-8AF4-4622-9258-EFAB93547D34}.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:4956
      • C:\Windows\{3385010F-0456-47c3-8214-17C26395E1C1}.exe
        C:\Windows\{3385010F-0456-47c3-8214-17C26395E1C1}.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:5460
        • C:\Windows\{591DA0E4-B216-4fa1-AF7B-19E65BE3BD61}.exe
          C:\Windows\{591DA0E4-B216-4fa1-AF7B-19E65BE3BD61}.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:4932
          • C:\Windows\{1E4D2D08-8FF1-4bf7-9C4E-7DDF4D07AA8D}.exe
            C:\Windows\{1E4D2D08-8FF1-4bf7-9C4E-7DDF4D07AA8D}.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:6064
            • C:\Windows\{9F50910B-F80F-437b-A9AB-8D7BE16BD44E}.exe
              C:\Windows\{9F50910B-F80F-437b-A9AB-8D7BE16BD44E}.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:2624
              • C:\Windows\{4CCFF5BA-6A67-4c35-8C58-F56CF7B0D124}.exe
                C:\Windows\{4CCFF5BA-6A67-4c35-8C58-F56CF7B0D124}.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:3820
                • C:\Windows\{0DBAD82A-2288-400b-AA1F-DF2B5A709808}.exe
                  C:\Windows\{0DBAD82A-2288-400b-AA1F-DF2B5A709808}.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:3912
                  • C:\Windows\{03182AD4-E869-4aeb-B423-3423BC5C68B3}.exe
                    C:\Windows\{03182AD4-E869-4aeb-B423-3423BC5C68B3}.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:2256
                    • C:\Windows\{61DF59D2-6165-4ebe-B852-80DFEC354D0C}.exe
                      C:\Windows\{61DF59D2-6165-4ebe-B852-80DFEC354D0C}.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:868
                      • C:\Windows\{DA56A2A5-A115-4556-B08A-C520F3DCCD02}.exe
                        C:\Windows\{DA56A2A5-A115-4556-B08A-C520F3DCCD02}.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:4996
                        • C:\Windows\{9D92D20F-CFB3-44c0-873F-6BC1DB61CB21}.exe
                          C:\Windows\{9D92D20F-CFB3-44c0-873F-6BC1DB61CB21}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3876
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{DA56A~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:3500
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{61DF5~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:4684
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{03182~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:5952
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{0DBAD~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:5232
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{4CCFF~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1832
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{9F509~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2136
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{1E4D2~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:1672
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{591DA~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:1808
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{33850~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4092
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{F04C6~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5004
    • 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:5392

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {03182AD4-E869-4aeb-B423-3423BC5C68B3}.exe

        • Path C:\Windows\{03182AD4-E869-4aeb-B423-3423BC5C68B3}.exe
        • Size 89KB
        • SHA256 771d090014422af36eb9958b7d088744c7c6b574c8c58c45f0e4fa38be437827
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {0DBAD82A-2288-400b-AA1F-DF2B5A709808}.exe

        • Path C:\Windows\{0DBAD82A-2288-400b-AA1F-DF2B5A709808}.exe
        • Size 89KB
        • SHA256 ae743b5bf03ca4a59feacb3b576220fe533e48ccf013b5fc3e213e2240d02de3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1E4D2D08-8FF1-4bf7-9C4E-7DDF4D07AA8D}.exe

        • Path C:\Windows\{1E4D2D08-8FF1-4bf7-9C4E-7DDF4D07AA8D}.exe
        • Size 89KB
        • SHA256 f96507d69dc9e32c4ccc9f1b1917e7381522327c667a731a4dded7302e1fdda0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3385010F-0456-47c3-8214-17C26395E1C1}.exe

        • Path C:\Windows\{3385010F-0456-47c3-8214-17C26395E1C1}.exe
        • Size 89KB
        • SHA256 46ff9b6e13dacd931d7ce04b5081b9b60c7d02a0bef3e04ca75b4aebaa3fb9e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4CCFF5BA-6A67-4c35-8C58-F56CF7B0D124}.exe

        • Path C:\Windows\{4CCFF5BA-6A67-4c35-8C58-F56CF7B0D124}.exe
        • Size 89KB
        • SHA256 753388a01cadeb0fe7d6054bd83c14006c21658705fb8f88a733a6c29a8920ab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {591DA0E4-B216-4fa1-AF7B-19E65BE3BD61}.exe

        • Path C:\Windows\{591DA0E4-B216-4fa1-AF7B-19E65BE3BD61}.exe
        • Size 89KB
        • SHA256 f60d463bed27e38fc2022ac62a791a399a38ec5fc95f1efed53b4f90bebfaadc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {61DF59D2-6165-4ebe-B852-80DFEC354D0C}.exe

        • Path C:\Windows\{61DF59D2-6165-4ebe-B852-80DFEC354D0C}.exe
        • Size 89KB
        • SHA256 da467892576c52aa7c249e0302ab681b9888a482ea809ad80be4286d5156d830
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9D92D20F-CFB3-44c0-873F-6BC1DB61CB21}.exe

        • Path C:\Windows\{9D92D20F-CFB3-44c0-873F-6BC1DB61CB21}.exe
        • Size 89KB
        • SHA256 baa4216bc255842f4a67a63074c5bf4d5925227ca4bf97342fe55235e6b01b75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9F50910B-F80F-437b-A9AB-8D7BE16BD44E}.exe

        • Path C:\Windows\{9F50910B-F80F-437b-A9AB-8D7BE16BD44E}.exe
        • Size 89KB
        • SHA256 b02d7c88d09a157e5b3031e8d6eb5764f78a174f8c6cbdad9c457b8af063f517
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DA56A2A5-A115-4556-B08A-C520F3DCCD02}.exe

        • Path C:\Windows\{DA56A2A5-A115-4556-B08A-C520F3DCCD02}.exe
        • Size 89KB
        • SHA256 545b67e11733eea0a9994f0fb0cda381034ba808240542d44a82bf8d2d9d7450
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F04C6426-8AF4-4622-9258-EFAB93547D34}.exe

        • Path C:\Windows\{F04C6426-8AF4-4622-9258-EFAB93547D34}.exe
        • Size 89KB
        • SHA256 c4b8cc40aa1181691ffabe52cc0cf4dad1ff5c7a4c356ecefcca9a9bec6cb7c1
        • MD5 SHA1 SHA512 SSDEEP TLSH