Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/07/2026, 04:38

General

  • Target
    2026-07-06_2dd18f16904e91d2aaf65e338fbd56ba_elex_wannacry.exe
  • Size 59KB
  • Sample260707-e9tkeshz3y
  • SHA256 8d7d27c337cca5525a205b8dddf112e9c308f3dc5beb05892ba2130d98f72d13
  • 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\2026-07-06_2dd18f16904e91d2aaf65e338fbd56ba_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-06_2dd18f16904e91d2aaf65e338fbd56ba_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:3308
    • C:\Windows\{FF96D1B6-DF08-43ec-91DD-91ECACB30539}.exe
      C:\Windows\{FF96D1B6-DF08-43ec-91DD-91ECACB30539}.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:5052
      • C:\Windows\{9A644803-D3B8-4df0-BF91-0317D7807D6B}.exe
        C:\Windows\{9A644803-D3B8-4df0-BF91-0317D7807D6B}.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:632
        • C:\Windows\{BE9A1394-612D-404b-BD65-3F75CF2D6FEB}.exe
          C:\Windows\{BE9A1394-612D-404b-BD65-3F75CF2D6FEB}.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:2088
          • C:\Windows\{9F51B8B9-9508-407f-968A-1E94DD19875C}.exe
            C:\Windows\{9F51B8B9-9508-407f-968A-1E94DD19875C}.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:2376
            • C:\Windows\{F33D6FC5-CF4B-4042-A211-D55DEA33ABC0}.exe
              C:\Windows\{F33D6FC5-CF4B-4042-A211-D55DEA33ABC0}.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:1760
              • C:\Windows\{C51451A8-FA4F-49b7-A9E6-6038C6EF1B7E}.exe
                C:\Windows\{C51451A8-FA4F-49b7-A9E6-6038C6EF1B7E}.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:3264
                • C:\Windows\{697FAD15-CDEB-44d8-A89A-3F698F5D32AD}.exe
                  C:\Windows\{697FAD15-CDEB-44d8-A89A-3F698F5D32AD}.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:2008
                  • C:\Windows\{1D50CBB1-2862-4fe7-AF5A-D4103874DE21}.exe
                    C:\Windows\{1D50CBB1-2862-4fe7-AF5A-D4103874DE21}.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:3688
                    • C:\Windows\{3C3EDCE6-C771-407f-800B-DEC8633EAF45}.exe
                      C:\Windows\{3C3EDCE6-C771-407f-800B-DEC8633EAF45}.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:4920
                      • C:\Windows\{C1CD5894-269D-4f04-9035-E42153276E5B}.exe
                        C:\Windows\{C1CD5894-269D-4f04-9035-E42153276E5B}.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:4972
                        • C:\Windows\{1F837F3E-3CFE-432f-B161-0676E01F4383}.exe
                          C:\Windows\{1F837F3E-3CFE-432f-B161-0676E01F4383}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4548
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{C1CD5~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:1816
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{3C3ED~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:4856
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{1D50C~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:312
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{697FA~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:1140
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{C5145~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:680
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{F33D6~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:5004
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{9F51B~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4404
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{BE9A1~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:3916
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{9A644~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1140
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{FF96D~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4872
    • 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:4132

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1D50CBB1-2862-4fe7-AF5A-D4103874DE21}.exe

        • Path C:\Windows\{1D50CBB1-2862-4fe7-AF5A-D4103874DE21}.exe
        • Size 59KB
        • SHA256 4c2814b3f7c0144774184bb4f652c96dc143d5f0fb873c067601caed4d6110c2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1F837F3E-3CFE-432f-B161-0676E01F4383}.exe

        • Path C:\Windows\{1F837F3E-3CFE-432f-B161-0676E01F4383}.exe
        • Size 59KB
        • SHA256 0c511ffe1cb63c8978af0215065b498480a0dc2d65dc112a3c5265a9693c23b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3C3EDCE6-C771-407f-800B-DEC8633EAF45}.exe

        • Path C:\Windows\{3C3EDCE6-C771-407f-800B-DEC8633EAF45}.exe
        • Size 59KB
        • SHA256 445905db8a0d08ca8a2bf410df8fd2e709b2d14fb4b226cb4f082ce5150a6859
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {697FAD15-CDEB-44d8-A89A-3F698F5D32AD}.exe

        • Path C:\Windows\{697FAD15-CDEB-44d8-A89A-3F698F5D32AD}.exe
        • Size 59KB
        • SHA256 6732a636fec5342c522fea5564b58067423e8238d23f46d9c1cd4d56633589b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9A644803-D3B8-4df0-BF91-0317D7807D6B}.exe

        • Path C:\Windows\{9A644803-D3B8-4df0-BF91-0317D7807D6B}.exe
        • Size 59KB
        • SHA256 6be29dabadfc208676b96c3ffe8e964c9caa4e432f2620503111d504c2652f84
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9F51B8B9-9508-407f-968A-1E94DD19875C}.exe

        • Path C:\Windows\{9F51B8B9-9508-407f-968A-1E94DD19875C}.exe
        • Size 59KB
        • SHA256 cadd3ec89502ec49dac8aa6c8d4d087a121905a9070c3b14360d5c4f2840052e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BE9A1394-612D-404b-BD65-3F75CF2D6FEB}.exe

        • Path C:\Windows\{BE9A1394-612D-404b-BD65-3F75CF2D6FEB}.exe
        • Size 59KB
        • SHA256 1dd9b45f1b8927cf33f894934c2fe05262c02af968ea7fd1ed53b84409977928
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C1CD5894-269D-4f04-9035-E42153276E5B}.exe

        • Path C:\Windows\{C1CD5894-269D-4f04-9035-E42153276E5B}.exe
        • Size 59KB
        • SHA256 d9d873f8668ab48bdf1886a99c284bec404d996a61175ff715c7b6b0706697d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C51451A8-FA4F-49b7-A9E6-6038C6EF1B7E}.exe

        • Path C:\Windows\{C51451A8-FA4F-49b7-A9E6-6038C6EF1B7E}.exe
        • Size 59KB
        • SHA256 caf69a59c662d3453c0bb05b6111ad50ee951e83692a84cf1e95f28804bdc4da
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F33D6FC5-CF4B-4042-A211-D55DEA33ABC0}.exe

        • Path C:\Windows\{F33D6FC5-CF4B-4042-A211-D55DEA33ABC0}.exe
        • Size 59KB
        • SHA256 62944fdb9d244ce27b54da121420e1a4410b8ecbecf03289a3697051bae6226b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FF96D1B6-DF08-43ec-91DD-91ECACB30539}.exe

        • Path C:\Windows\{FF96D1B6-DF08-43ec-91DD-91ECACB30539}.exe
        • Size 59KB
        • SHA256 ee89cb4137efb61672783d2123889666bf80ed239ea76e340682e9d8de3a2d63
        • MD5 SHA1 SHA512 SSDEEP TLSH