Overview

overview

10

Static

static

3

2026-06-30...ry.exe

windows10-2004-x64

10

2026-06-30...ry.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/07/2026, 01:01

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General

  • Target
    2026-06-30_073db90d7c5eb8c6455a7c3bb0c90169_coinminer_elex_swisyn_wannacry.exe
  • Size 8.5MB
  • Sample260701-bddmjsdw4x
  • SHA256 ade8d7376a8b08dcd9199745fee9ca618504ed0eb47c5a64ab895f2d0d1bdc17
  • 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\2026-06-30_073db90d7c5eb8c6455a7c3bb0c90169_coinminer_elex_swisyn_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-30_073db90d7c5eb8c6455a7c3bb0c90169_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:4224
    • \??\c:\users\admin\appdata\local\temp\2026-06-30_073db90d7c5eb8c6455a7c3bb0c90169_coinminer_elex_swisyn_wannacry.exe 
      c:\users\admin\appdata\local\temp\2026-06-30_073db90d7c5eb8c6455a7c3bb0c90169_coinminer_elex_swisyn_wannacry.exe 
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4156
    • 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:4548
      • \??\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:1080
        • \??\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:1972
          • \??\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:4988
            • \??\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:3164

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        2026-06-30_073db90d7c5eb8c6455a7c3bb0c90169_coinminer_elex_swisyn_wannacry.exe 
        • Path C:\Users\Admin\AppData\Local\Temp\2026-06-30_073db90d7c5eb8c6455a7c3bb0c90169_coinminer_elex_swisyn_wannacry.exe 
        • Size 8.4MB
        • SHA256 a7971c59e4b9155e7513b618af59c600b129edc97ba9215f13bf7e36d1c26680
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        explorer.exe
        • Path C:\Windows\Resources\Themes\explorer.exe
        • Size 135KB
        • SHA256 d272532a0a666437dd86dfdb87222c955319fb0bd2fc557b1b521d395399e844
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        icsys.icn.exe
        • Path C:\Windows\Resources\Themes\icsys.icn.exe
        • Size 135KB
        • SHA256 2893cc2d389922795dca96ec0e8685224c987f9d3d5972895f4d93db1087c3c2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        spoolsv.exe
        • Path C:\Windows\Resources\spoolsv.exe
        • Size 135KB
        • SHA256 401a4dcaf1835f0ce0ad831e2b0bef8ff12d1a843c1109f536874b7ac5bbfcad
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        svchost.exe
        • Path C:\Windows\Resources\svchost.exe
        • Size 135KB
        • SHA256 edddb1f71c59ce986ce34bc791d4ceef13b116007b9cc92e84ac8bcdd9d9dbf7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1080-48-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/1972-28-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/1972-45-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/3164-44-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/4224-0-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/4224-47-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/4548-46-0x0000000000400000-0x000000000041F000-memory.dmp
        Download

        memory/4988-49-0x0000000000400000-0x000000000041F000-memory.dmp
        Download