Overview

overview

10

Static

static

10

2026-04-21...ry.exe

windows10-2004-x64

10

2026-04-21...ry.exe

windows11-21h2-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    21/04/2026, 12:36

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General

  • Target
    2026-04-21_04d75d4a8b0f9c84d88a79b9c6108037_elex_goldeneye_wannacry.exe
  • Size 168KB
  • Sample260421-ps4deaat3s
  • SHA256 688776f4e0f24da8cb4e73733413ffc861c412ab1403926df85c605c15b937e6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoverystormserpersistenceworm

Malware Config

Signatures

  • Family: Stormser, StormDDoS, StormAttack, Stormer

    Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.

    wormstormser
  • Detects Stormser aka Storm DDoS and StormAttack 6 IoCs
  • Custom signature
    Auto-generated rule 6 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 12 IoCs

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

    persistence
  • Executes dropped EXE 6 IoCs
  • Drops file in Windows directory 6 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-21_04d75d4a8b0f9c84d88a79b9c6108037_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-21_04d75d4a8b0f9c84d88a79b9c6108037_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:1952
    • C:\Windows\{AD8161FA-3801-475f-8707-AF5B3FC7B700}.exe
      C:\Windows\{AD8161FA-3801-475f-8707-AF5B3FC7B700}.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:4736
      • C:\Windows\{00584171-0327-41f7-9C3E-83950FED6A80}.exe
        C:\Windows\{00584171-0327-41f7-9C3E-83950FED6A80}.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:3884
        • C:\Windows\{B39D3A37-7C03-429e-B201-6E6A1CD17115}.exe
          C:\Windows\{B39D3A37-7C03-429e-B201-6E6A1CD17115}.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:416
          • C:\Windows\{D011D08D-98CA-4fe7-AAD5-31542F8D4BA7}.exe
            C:\Windows\{D011D08D-98CA-4fe7-AAD5-31542F8D4BA7}.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:5732
            • C:\Windows\{5124B180-6998-4e00-85EA-CAE4683D0E40}.exe
              C:\Windows\{5124B180-6998-4e00-85EA-CAE4683D0E40}.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:3984
              • C:\Windows\{B93D8C33-52E9-4f7b-9090-27D236E98A62}.exe
                C:\Windows\{B93D8C33-52E9-4f7b-9090-27D236E98A62}.exe
                7⤵
                • Executes dropped EXE
                • System Location Discovery: System Language Discovery
                PID:5432
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{5124B~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:5076
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{D011D~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4012
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{B39D3~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:708
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{00584~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1108
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{AD816~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1164
    • 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:2412

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {00584171-0327-41f7-9C3E-83950FED6A80}.exe
        • Path C:\Windows\{00584171-0327-41f7-9C3E-83950FED6A80}.exe
        • Size 168KB
        • SHA256 e8b30ee21f8f6712f5265677d7204529c0a9044e8b0ea8ac8abbf6278947b35b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {5124B180-6998-4e00-85EA-CAE4683D0E40}.exe
        • Path C:\Windows\{5124B180-6998-4e00-85EA-CAE4683D0E40}.exe
        • Size 168KB
        • SHA256 cfe6e572c31bdde79ddc4d485429025e9b93e8e5dd4b1f1b4ee395212d7cbb6e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {AD8161FA-3801-475f-8707-AF5B3FC7B700}.exe
        • Path C:\Windows\{AD8161FA-3801-475f-8707-AF5B3FC7B700}.exe
        • Size 168KB
        • SHA256 dec9332935a98273e9e684e9a52435f237cef26bd68e3ef38ff63fc679f256bd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {B39D3A37-7C03-429e-B201-6E6A1CD17115}.exe
        • Path C:\Windows\{B39D3A37-7C03-429e-B201-6E6A1CD17115}.exe
        • Size 168KB
        • SHA256 b921eeabea58b995a8ee1029ac36a153e1425a8b8f37e4ad0b355e8aa5e6bde2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {B93D8C33-52E9-4f7b-9090-27D236E98A62}.exe
        • Path C:\Windows\{B93D8C33-52E9-4f7b-9090-27D236E98A62}.exe
        • Size 168KB
        • SHA256 1ef63ab685c410c8e06f9034def3e2614864af1d2be179eceb1f98a6edcef382
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {D011D08D-98CA-4fe7-AAD5-31542F8D4BA7}.exe
        • Path C:\Windows\{D011D08D-98CA-4fe7-AAD5-31542F8D4BA7}.exe
        • Size 168KB
        • SHA256 2cfa35c857cf86d531db7e75db850e820b4ec107d666444dcb660a7020593cb9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download