Overview

overview

10

Static

static

3

2026-07-01...ry.exe

windows10-2004-x64

10

2026-07-01...ry.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • 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
    01/07/2026, 12:19

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General

  • Target
    2026-07-01_04f79af0120ff3ecbd067e79f8c415f6_coinminer_elex_swisyn_wannacry.exe
  • Size 8.9MB
  • Sample260701-phpr9sdz6m
  • SHA256 6e9f83c7c232eff41fab8f2e310e90dc415f21805e6f5658d2127bbd6d1c328d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoverypersistence

Malware Config

Signatures

  • Modifies visibility of hidden/system files in Explorer 2 TTPs 2 IoCs
    defense_evasion
  • Executes dropped EXE 6 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
    persistence
  • Drops file in System32 directory 2 IoCs
  • Drops file in Windows directory 5 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

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

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-01_04f79af0120ff3ecbd067e79f8c415f6_coinminer_elex_swisyn_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-01_04f79af0120ff3ecbd067e79f8c415f6_coinminer_elex_swisyn_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1720
    • \??\c:\users\admin\appdata\local\temp\2026-07-01_04f79af0120ff3ecbd067e79f8c415f6_coinminer_elex_swisyn_wannacry.exe 
      c:\users\admin\appdata\local\temp\2026-07-01_04f79af0120ff3ecbd067e79f8c415f6_coinminer_elex_swisyn_wannacry.exe 
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4772
    • C:\Windows\Resources\Themes\icsys.icn.exe
      C:\Windows\Resources\Themes\icsys.icn.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4168
      • \??\c:\windows\resources\themes\explorer.exe
        c:\windows\resources\themes\explorer.exe
        3⤵
        • Modifies visibility of hidden/system files in Explorer
        • Executes dropped EXE
        • Adds Run key to start application
        • Drops file in System32 directory
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1728
        • \??\c:\windows\resources\spoolsv.exe
          c:\windows\resources\spoolsv.exe SE
          4⤵
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:3004
          • \??\c:\windows\resources\svchost.exe
            c:\windows\resources\svchost.exe
            5⤵
            • Modifies visibility of hidden/system files in Explorer
            • Executes dropped EXE
            • Adds Run key to start application
            • Drops file in System32 directory
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: GetForegroundWindowSpam
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:2844
            • \??\c:\windows\resources\spoolsv.exe
              c:\windows\resources\spoolsv.exe PR
              6⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of SetWindowsHookEx
              PID:2344

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        2026-07-01_04f79af0120ff3ecbd067e79f8c415f6_coinminer_elex_swisyn_wannacry.exe 
        • Path C:\Users\Admin\AppData\Local\Temp\2026-07-01_04f79af0120ff3ecbd067e79f8c415f6_coinminer_elex_swisyn_wannacry.exe 
        • Size 8.7MB
        • SHA256 ef92a36b6c9f2b5b0707e6f1ac0034d5ac34a586c8149243bdd31980e2b820df
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        explorer.exe
        • Path C:\Windows\Resources\Themes\explorer.exe
        • Size 135KB
        • SHA256 3c070bb90c8880e43657475a58855b515e7c78284e77be683de2ff07e26034db
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        icsys.icn.exe
        • Path C:\Windows\Resources\Themes\icsys.icn.exe
        • Size 135KB
        • SHA256 4aad30fc2da5a634b01d384044bce29b45fb6f7a5c23c8d3e3c57d5d035085a0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        spoolsv.exe
        • Path C:\Windows\Resources\spoolsv.exe
        • Size 135KB
        • SHA256 1436b805bba2c30a49e402c715df2dd2738d71a5d5b70bf531d8050dfe95c6d9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        svchost.exe
        • Path C:\Windows\Resources\svchost.exe
        • Size 135KB
        • SHA256 509acd4bb54dde808e555ef23a3992a4bd43179b95dc6865f044ecfe36344783
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1720-0-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/1720-51-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/1728-52-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/2344-48-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/2844-53-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/3004-49-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/4168-50-0x0000000000400000-0x000000000041F000-memory.dmp
        Download