Analysis

  • max time kernel
    148s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/07/2026, 04:45

General

  • Target
    2026-06-30_5e6eec19a9755fe815f93e0d1839a42e_elex_wannacry.exe
  • Size 60KB
  • Sample260701-fdw64sgv71
  • SHA256 5c436939de15a1df6166889455e57d1c89a61ef41f7971c7affcced63e387af0
  • 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\2026-06-30_5e6eec19a9755fe815f93e0d1839a42e_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-30_5e6eec19a9755fe815f93e0d1839a42e_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:3648
    • C:\Windows\{94D88530-8A50-419a-A2C8-D4B660039218}.exe
      C:\Windows\{94D88530-8A50-419a-A2C8-D4B660039218}.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:4488
      • C:\Windows\{902E74BF-4461-482f-BDA7-3A5FC585F90D}.exe
        C:\Windows\{902E74BF-4461-482f-BDA7-3A5FC585F90D}.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:3024
        • C:\Windows\{DE9AECE9-4ED0-473d-A7F7-9BA0287FC0CE}.exe
          C:\Windows\{DE9AECE9-4ED0-473d-A7F7-9BA0287FC0CE}.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:2840
          • C:\Windows\{1ABCF43C-E04A-4677-AEB9-311D3D0318BD}.exe
            C:\Windows\{1ABCF43C-E04A-4677-AEB9-311D3D0318BD}.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:3580
            • C:\Windows\{E29BF48D-A735-476f-804F-95B54C4A13A6}.exe
              C:\Windows\{E29BF48D-A735-476f-804F-95B54C4A13A6}.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:1244
              • C:\Windows\{F312E559-79FA-43f1-A452-E48D191F27F4}.exe
                C:\Windows\{F312E559-79FA-43f1-A452-E48D191F27F4}.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:5224
                • C:\Windows\{24DBEE2F-8DF3-4eb2-A98E-3B7E8B8EBA86}.exe
                  C:\Windows\{24DBEE2F-8DF3-4eb2-A98E-3B7E8B8EBA86}.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:5580
                  • C:\Windows\{DD59245A-0586-4954-80EB-423D645F3BC7}.exe
                    C:\Windows\{DD59245A-0586-4954-80EB-423D645F3BC7}.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:6484
                    • C:\Windows\{6CFE9F92-A7D6-454c-930D-79EB2F8CED72}.exe
                      C:\Windows\{6CFE9F92-A7D6-454c-930D-79EB2F8CED72}.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:1904
                      • C:\Windows\{7B1C9779-34FF-4df4-895A-78A4E88812AE}.exe
                        C:\Windows\{7B1C9779-34FF-4df4-895A-78A4E88812AE}.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:6292
                        • C:\Windows\{FBDCA803-F18E-487d-AC8D-2367F9387E13}.exe
                          C:\Windows\{FBDCA803-F18E-487d-AC8D-2367F9387E13}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1864
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{7B1C9~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:2752
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{6CFE9~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:4736
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{DD592~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:1860
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{24DBE~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:1288
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{F312E~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:6444
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{E29BF~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:6428
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{1ABCF~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2304
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{DE9AE~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:5340
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{902E7~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4360
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{94D88~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5868
    • 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:4684

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1ABCF43C-E04A-4677-AEB9-311D3D0318BD}.exe

        • Path C:\Windows\{1ABCF43C-E04A-4677-AEB9-311D3D0318BD}.exe
        • Size 60KB
        • SHA256 fd0160cbd06df6b9747b1e1d4acbe7eb1e4ce5033a3fe0bea41653c1782f40f1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {24DBEE2F-8DF3-4eb2-A98E-3B7E8B8EBA86}.exe

        • Path C:\Windows\{24DBEE2F-8DF3-4eb2-A98E-3B7E8B8EBA86}.exe
        • Size 60KB
        • SHA256 0635d686260caa1317a2a779d474c6d7f4c2efde1c5c749a89b9eba7ac678cbf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6CFE9F92-A7D6-454c-930D-79EB2F8CED72}.exe

        • Path C:\Windows\{6CFE9F92-A7D6-454c-930D-79EB2F8CED72}.exe
        • Size 60KB
        • SHA256 768674ca8c514f60c4f65302f4b86b562ad1026e607d9c2bde24432f10619df7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7B1C9779-34FF-4df4-895A-78A4E88812AE}.exe

        • Path C:\Windows\{7B1C9779-34FF-4df4-895A-78A4E88812AE}.exe
        • Size 60KB
        • SHA256 5addbd00a40000a5ebd204a04286f95601abb4bbc19e3c24821d79e55b0ff765
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {902E74BF-4461-482f-BDA7-3A5FC585F90D}.exe

        • Path C:\Windows\{902E74BF-4461-482f-BDA7-3A5FC585F90D}.exe
        • Size 60KB
        • SHA256 01306090c6b4f340d412318a06dd7f56ed9e00942784cbe37fa6984f1691e78b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {94D88530-8A50-419a-A2C8-D4B660039218}.exe

        • Path C:\Windows\{94D88530-8A50-419a-A2C8-D4B660039218}.exe
        • Size 60KB
        • SHA256 f18565c12b14a63c1d513bef40451768a37b0dd8826441e76e373ba3191de96e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DD59245A-0586-4954-80EB-423D645F3BC7}.exe

        • Path C:\Windows\{DD59245A-0586-4954-80EB-423D645F3BC7}.exe
        • Size 60KB
        • SHA256 2127cacc1f35d2c7eb5864374734e9a0a744a05ac958f4509b99e686ccaefb1e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DE9AECE9-4ED0-473d-A7F7-9BA0287FC0CE}.exe

        • Path C:\Windows\{DE9AECE9-4ED0-473d-A7F7-9BA0287FC0CE}.exe
        • Size 60KB
        • SHA256 2b6ffe48a30f3f1aed074a2f48da947070cbc0f8427229b34e12c9b637abce36
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E29BF48D-A735-476f-804F-95B54C4A13A6}.exe

        • Path C:\Windows\{E29BF48D-A735-476f-804F-95B54C4A13A6}.exe
        • Size 60KB
        • SHA256 782aeb6c5547dda7761944225725c7b3e277a441dfe7cb34c15f95c186f5f913
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F312E559-79FA-43f1-A452-E48D191F27F4}.exe

        • Path C:\Windows\{F312E559-79FA-43f1-A452-E48D191F27F4}.exe
        • Size 60KB
        • SHA256 f075b75f49ab7cab5ea4bc5823b5a141768d221cb8c5c4978ff9a1b4d6052392
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FBDCA803-F18E-487d-AC8D-2367F9387E13}.exe

        • Path C:\Windows\{FBDCA803-F18E-487d-AC8D-2367F9387E13}.exe
        • Size 60KB
        • SHA256 055a16394055dabfae4c0629196215a4d6aa9775967bda702be347501c3a6ce1
        • MD5 SHA1 SHA512 SSDEEP TLSH