Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    24/04/2026, 12:34

General

  • Target
    2026-04-24_81ac38c413acb9a2d9e192cf9bd19064_elex_goldeneye_wannacry.exe
  • Size 204KB
  • Sample260424-pr5vvah17y
  • SHA256 f1bb2b9decb20d943208cfff80c1365fbc9a885bdc81c2c8aa4e0847c9eb6f5f
  • 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
  • Auto-generated rule 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\2026-04-24_81ac38c413acb9a2d9e192cf9bd19064_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-24_81ac38c413acb9a2d9e192cf9bd19064_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:2580
    • C:\Windows\{BD10FD10-1E03-4a3d-9C5B-B412281831F4}.exe
      C:\Windows\{BD10FD10-1E03-4a3d-9C5B-B412281831F4}.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:1072
      • C:\Windows\{CFA1AA63-D63F-4df0-A545-2FF6C9337662}.exe
        C:\Windows\{CFA1AA63-D63F-4df0-A545-2FF6C9337662}.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:2384
        • C:\Windows\{21E9F0A0-E69D-415c-A5EA-E8BC826FBC88}.exe
          C:\Windows\{21E9F0A0-E69D-415c-A5EA-E8BC826FBC88}.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:2012
          • C:\Windows\{6AFE59F6-827C-4628-ACFF-3AC849AE8395}.exe
            C:\Windows\{6AFE59F6-827C-4628-ACFF-3AC849AE8395}.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:4268
            • C:\Windows\{D6993A97-8770-4045-9BAF-B5B8FD10E116}.exe
              C:\Windows\{D6993A97-8770-4045-9BAF-B5B8FD10E116}.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:1408
              • C:\Windows\{27A321D6-BCA2-4d0f-9E14-877C95B00D9D}.exe
                C:\Windows\{27A321D6-BCA2-4d0f-9E14-877C95B00D9D}.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:1772
                • C:\Windows\{92B02759-C1D7-4d8a-BE6F-983962269A18}.exe
                  C:\Windows\{92B02759-C1D7-4d8a-BE6F-983962269A18}.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:4608
                  • C:\Windows\{29E1946E-2E52-437d-A763-7ACB03840E6C}.exe
                    C:\Windows\{29E1946E-2E52-437d-A763-7ACB03840E6C}.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:4188
                    • C:\Windows\{C5224C0C-66F9-4830-9FDC-07B1941038EA}.exe
                      C:\Windows\{C5224C0C-66F9-4830-9FDC-07B1941038EA}.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:3524
                      • C:\Windows\{9FCCA4CF-5A94-4f26-A13F-AAF0AC5CA012}.exe
                        C:\Windows\{9FCCA4CF-5A94-4f26-A13F-AAF0AC5CA012}.exe
                        11⤵
                        • Executes dropped EXE
                        • System Location Discovery: System Language Discovery
                        PID:3532
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{C5224~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:3444
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{29E19~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:3840
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{92B02~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:1244
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{27A32~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:3632
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{D6993~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1552
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{6AFE5~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:1992
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{21E9F~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2228
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{CFA1A~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4892
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{BD10F~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1344
    • 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:1192

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {21E9F0A0-E69D-415c-A5EA-E8BC826FBC88}.exe

        • Path C:\Windows\{21E9F0A0-E69D-415c-A5EA-E8BC826FBC88}.exe
        • Size 204KB
        • SHA256 35c5ef543519cd03816cfa7bbecea9867a68dc121174fb41eb85a09165ce122a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {27A321D6-BCA2-4d0f-9E14-877C95B00D9D}.exe

        • Path C:\Windows\{27A321D6-BCA2-4d0f-9E14-877C95B00D9D}.exe
        • Size 204KB
        • SHA256 a81f0e822d41753b59dd914c2a5cc06d08bb7b974810582b57bebd4a86a7123c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {29E1946E-2E52-437d-A763-7ACB03840E6C}.exe

        • Path C:\Windows\{29E1946E-2E52-437d-A763-7ACB03840E6C}.exe
        • Size 204KB
        • SHA256 f4142313dac1c910dbea51175a9f85ea0b0221774136b4ff0e75c11eeaafd466
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6AFE59F6-827C-4628-ACFF-3AC849AE8395}.exe

        • Path C:\Windows\{6AFE59F6-827C-4628-ACFF-3AC849AE8395}.exe
        • Size 204KB
        • SHA256 2b52c6864500e0208bc8e1bde68428ef172a3efc782693d5574f4ce8a5e96dc4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {92B02759-C1D7-4d8a-BE6F-983962269A18}.exe

        • Path C:\Windows\{92B02759-C1D7-4d8a-BE6F-983962269A18}.exe
        • Size 204KB
        • SHA256 7d492cadcae3cd2e2cf5a22fab07430ff2e67382b93c159f16369765a89d435c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9FCCA4CF-5A94-4f26-A13F-AAF0AC5CA012}.exe

        • Path C:\Windows\{9FCCA4CF-5A94-4f26-A13F-AAF0AC5CA012}.exe
        • Size 204KB
        • SHA256 f1ff646769f114d5fac80c22a1a05a6f41604da93edc8cac9352b6fdd91027f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BD10FD10-1E03-4a3d-9C5B-B412281831F4}.exe

        • Path C:\Windows\{BD10FD10-1E03-4a3d-9C5B-B412281831F4}.exe
        • Size 204KB
        • SHA256 1c6969ec8a4c7be8e1ab73d1b57641eea0d5fd95c51b14cdf8fe0a75aeb474a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C5224C0C-66F9-4830-9FDC-07B1941038EA}.exe

        • Path C:\Windows\{C5224C0C-66F9-4830-9FDC-07B1941038EA}.exe
        • Size 204KB
        • SHA256 c2d19241d46378646a6648e6bf3914d6f0295150f2112118ed405d77cc753080
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CFA1AA63-D63F-4df0-A545-2FF6C9337662}.exe

        • Path C:\Windows\{CFA1AA63-D63F-4df0-A545-2FF6C9337662}.exe
        • Size 204KB
        • SHA256 91247bc4a1c56e1d3f49db0c317ff5d432d225f721449d0a0d8ad6d435778592
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D6993A97-8770-4045-9BAF-B5B8FD10E116}.exe

        • Path C:\Windows\{D6993A97-8770-4045-9BAF-B5B8FD10E116}.exe
        • Size 204KB
        • SHA256 961a160a03688c73f5fb7858689e6644766b87c5b073572be3eb7740ab0f43b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1072-11-0x0000000000870000-0x0000000000E72000-memory.dmp

        memory/1072-7-0x0000000000870000-0x0000000000E72000-memory.dmp

        memory/1408-31-0x0000000000850000-0x0000000000E52000-memory.dmp

        memory/1408-34-0x0000000000850000-0x0000000000E52000-memory.dmp

        memory/1772-41-0x0000000000870000-0x0000000000E72000-memory.dmp

        memory/1772-37-0x0000000000870000-0x0000000000E72000-memory.dmp

        memory/2012-19-0x0000000000910000-0x0000000000F12000-memory.dmp

        memory/2012-23-0x0000000000910000-0x0000000000F12000-memory.dmp

        memory/2384-13-0x00000000008D0000-0x0000000000ED2000-memory.dmp

        memory/2384-17-0x00000000008D0000-0x0000000000ED2000-memory.dmp

        memory/2580-0-0x0000000000B10000-0x0000000001112000-memory.dmp

        memory/2580-5-0x0000000000B10000-0x0000000001112000-memory.dmp

        memory/3524-60-0x0000000000840000-0x0000000000E42000-memory.dmp

        memory/3524-55-0x0000000000840000-0x0000000000E42000-memory.dmp

        memory/4188-53-0x0000000000890000-0x0000000000E92000-memory.dmp

        memory/4188-49-0x0000000000890000-0x0000000000E92000-memory.dmp

        memory/4268-29-0x0000000000840000-0x0000000000E42000-memory.dmp

        memory/4268-25-0x0000000000840000-0x0000000000E42000-memory.dmp

        memory/4608-47-0x0000000000850000-0x0000000000E52000-memory.dmp

        memory/4608-43-0x0000000000850000-0x0000000000E52000-memory.dmp