Analysis

  • max time kernel
    148s
  • max time network
    123s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/07/2026, 15:45

General

  • Target
    2026-07-05_e8121d07ae21bda9223096022d6de21d_elex_wannacry.exe
  • Size 60KB
  • Sample260705-s66bpsdt4z
  • SHA256 c6edd79caca897fdbc059eb4d219691ec511a905e11df1f42c9b35bdc554e9e7
  • 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 10 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs

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

  • Executes dropped EXE 10 IoCs
  • Drops file in Windows directory 10 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-05_e8121d07ae21bda9223096022d6de21d_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-05_e8121d07ae21bda9223096022d6de21d_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:2968
    • C:\Windows\{D6587BA9-6B3E-4218-9B41-261282894D5B}.exe
      C:\Windows\{D6587BA9-6B3E-4218-9B41-261282894D5B}.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:5412
      • C:\Windows\{7DAF3976-D269-4b9b-AA15-A2EBFC54CF1F}.exe
        C:\Windows\{7DAF3976-D269-4b9b-AA15-A2EBFC54CF1F}.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:6104
        • C:\Windows\{81F1BE6A-7301-41f3-8C03-0F29EC85BAE0}.exe
          C:\Windows\{81F1BE6A-7301-41f3-8C03-0F29EC85BAE0}.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:2684
          • C:\Windows\{2E4BAD6D-3108-4341-9F56-4344AFB22F76}.exe
            C:\Windows\{2E4BAD6D-3108-4341-9F56-4344AFB22F76}.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:3040
            • C:\Windows\{429DBD6F-65B9-4992-A9B0-DB7DD3F3F5D5}.exe
              C:\Windows\{429DBD6F-65B9-4992-A9B0-DB7DD3F3F5D5}.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:1380
              • C:\Windows\{66856301-AB84-48bd-BB14-624AF4AC0AB9}.exe
                C:\Windows\{66856301-AB84-48bd-BB14-624AF4AC0AB9}.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:2380
                • C:\Windows\{B981EAA9-D02B-4477-ACE3-BA57F9164089}.exe
                  C:\Windows\{B981EAA9-D02B-4477-ACE3-BA57F9164089}.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:1956
                  • C:\Windows\{87BA8C64-CDF7-4fc5-B01F-228C492ED655}.exe
                    C:\Windows\{87BA8C64-CDF7-4fc5-B01F-228C492ED655}.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:1772
                    • C:\Windows\{33410F7D-5DD4-4f91-9B98-F6BD25538BF6}.exe
                      C:\Windows\{33410F7D-5DD4-4f91-9B98-F6BD25538BF6}.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:3240
                      • C:\Windows\{1FF30EC9-F9BC-424b-A1E0-DE666DFE2798}.exe
                        C:\Windows\{1FF30EC9-F9BC-424b-A1E0-DE666DFE2798}.exe
                        11⤵
                        • Executes dropped EXE
                        • System Location Discovery: System Language Discovery
                        PID:5848
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{33410~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:2592
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{87BA8~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:992
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{B981E~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:5008
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{66856~1.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\{429DB~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2024
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{2E4BA~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:5860
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{81F1B~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:6096
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{7DAF3~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2600
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{D6587~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2844
    • 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:2500

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1FF30EC9-F9BC-424b-A1E0-DE666DFE2798}.exe

        • Path C:\Windows\{1FF30EC9-F9BC-424b-A1E0-DE666DFE2798}.exe
        • Size 60KB
        • SHA256 b2728f24339eb7e7f81eddb185df1952d564ea38ccde73db39f96e1bf5f922a1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {2E4BAD6D-3108-4341-9F56-4344AFB22F76}.exe

        • Path C:\Windows\{2E4BAD6D-3108-4341-9F56-4344AFB22F76}.exe
        • Size 60KB
        • SHA256 ae25a9cc7adc5c77e8c09a300fceed7ae0340b27fc9a9fd23348be83014c33c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {33410F7D-5DD4-4f91-9B98-F6BD25538BF6}.exe

        • Path C:\Windows\{33410F7D-5DD4-4f91-9B98-F6BD25538BF6}.exe
        • Size 60KB
        • SHA256 0103b62b2d5dc73b2a2e6e3edf09e4ab10d4120a8ff5f4fab1cb39e5101289d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {429DBD6F-65B9-4992-A9B0-DB7DD3F3F5D5}.exe

        • Path C:\Windows\{429DBD6F-65B9-4992-A9B0-DB7DD3F3F5D5}.exe
        • Size 60KB
        • SHA256 ebde2730f12c1e904461bd7e7cbd924132d3b0a1cbe9e6ad4c8f55162d3a5a47
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {66856301-AB84-48bd-BB14-624AF4AC0AB9}.exe

        • Path C:\Windows\{66856301-AB84-48bd-BB14-624AF4AC0AB9}.exe
        • Size 60KB
        • SHA256 2e6e8d1d4e9fe2a5083a41ee4f7ecdfef369ed674d49c6c4550c1d6de2e97ad1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7DAF3976-D269-4b9b-AA15-A2EBFC54CF1F}.exe

        • Path C:\Windows\{7DAF3976-D269-4b9b-AA15-A2EBFC54CF1F}.exe
        • Size 60KB
        • SHA256 7ca68cd99e62b45b6c99e3ce1fcc8ae6ab44763ed057ba6bed1c00ac37831c5f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {81F1BE6A-7301-41f3-8C03-0F29EC85BAE0}.exe

        • Path C:\Windows\{81F1BE6A-7301-41f3-8C03-0F29EC85BAE0}.exe
        • Size 60KB
        • SHA256 f154096904ac3fbdd5bfeaf8120a5fce213cd3e86f6d5aff6ace92b4297d7e69
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {87BA8C64-CDF7-4fc5-B01F-228C492ED655}.exe

        • Path C:\Windows\{87BA8C64-CDF7-4fc5-B01F-228C492ED655}.exe
        • Size 60KB
        • SHA256 44b0cfe115313f1246b8612a845e792f339416ac50968c29fd9a520238f5b5ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B981EAA9-D02B-4477-ACE3-BA57F9164089}.exe

        • Path C:\Windows\{B981EAA9-D02B-4477-ACE3-BA57F9164089}.exe
        • Size 60KB
        • SHA256 d253b8a9160fe469079c5e3f40d432681bf49e6240678efd896432d2867e680f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D6587BA9-6B3E-4218-9B41-261282894D5B}.exe

        • Path C:\Windows\{D6587BA9-6B3E-4218-9B41-261282894D5B}.exe
        • Size 60KB
        • SHA256 ef7b580c11e71a114084fa24d983c15cf61e84aa0649342ecfba7623c9a96abe
        • MD5 SHA1 SHA512 SSDEEP TLSH