Analysis

  • max time kernel
    38s
  • max time network
    39s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/07/2026, 09:50

General

  • Target
    61858e50c96a6f37957e1d6e3249ddb49ebd5c592ddce8dacf039404897afe45.exe
  • Size 121KB
  • Sample260730-lt2pesfd22
  • SHA256 61858e50c96a6f37957e1d6e3249ddb49ebd5c592ddce8dacf039404897afe45
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Event Triggered Execution: Component Object Model Hijacking 1 TTPs

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 3 IoCs
  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Looks up external IP address via web service 1 TTPs 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Checks processor information in registry 2 TTPs 5 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 4 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 58 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\61858e50c96a6f37957e1d6e3249ddb49ebd5c592ddce8dacf039404897afe45.exe
    "C:\Users\Admin\AppData\Local\Temp\61858e50c96a6f37957e1d6e3249ddb49ebd5c592ddce8dacf039404897afe45.exe"
    1⤵
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4776
    • C:\Windows\SYSTEM32\schtasks.exe
      schtasks.exe /create /tn "MicrosoftEdgeUpdateBase" /xml "C:\Users\Admin\AppData\Local\Temp\~df0e586de8.tmp" /f
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2220
    • C:\Users\Admin\AppData\Roaming\WindowsHelper\svchost32.exe
      "C:\Users\Admin\AppData\Roaming\WindowsHelper\svchost32.exe" --cleanup "C:\Users\Admin\AppData\Local\Temp\61858e50c96a6f37957e1d6e3249ddb49ebd5c592ddce8dacf039404897afe45.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2608
      • C:\Users\Admin\AppData\Roaming\EdgeUpdate\msedgeupdate.exe
        "C:\Users\Admin\AppData\Roaming\EdgeUpdate\msedgeupdate.exe" --watchdog
        3⤵
        • Executes dropped EXE
        PID:4496
      • C:\Windows\SYSTEM32\schtasks.exe
        schtasks /query /tn "MicrosoftEdgeUpdateBase" >NUL 2>NUL
        3⤵
          PID:2052
        • C:\Windows\SYSTEM32\schtasks.exe
          schtasks.exe /create /tn "MicrosoftEdgeUpdateBase" /xml "C:\Users\Admin\AppData\Local\Temp\~df0e5870a7.tmp" /f
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:1892
    • C:\Users\Admin\AppData\Roaming\WindowsHelper\svchost32.exe
      C:\Users\Admin\AppData\Roaming\WindowsHelper\svchost32.exe
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2084
      • C:\Windows\system32\schtasks.exe
        schtasks /query /tn "MicrosoftEdgeUpdateBase" >NUL 2>NUL
        2⤵
          PID:1748
        • C:\Windows\system32\schtasks.exe
          schtasks.exe /create /tn "MicrosoftEdgeUpdateBase" /xml "C:\Users\Admin\AppData\Local\Temp\~df0e587a6b.tmp" /f
          2⤵
          • Scheduled Task/Job: Scheduled Task
          PID:2680

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            ch809A.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\ch809A.tmp
            • Size 138KB
            • SHA256 3c8c0f7aad84f267a4b3ab4a160c51d73c184680c610ea05e91880137c028b3f
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ch80AF.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\ch80AF.tmp
            • Size 224KB
            • SHA256 d781b56555e65272ef4019de8706cba5042fb7afcf0f6e2ca56183ca9567ba8e
            • MD5 SHA1 SHA512 SSDEEP TLSH

            mod_0e587d59_d9748c80.dll

            • Path C:\Users\Admin\AppData\Local\Temp\mod_0e587d59_d9748c80.dll
            • Size 547KB
            • SHA256 6e35a2ea945c53377ef4534ced5254a59e2ccb7b021194aafeb70a5ecd41f460
            • MD5 SHA1 SHA512 SSDEEP TLSH

            mod_0e587e43_d9688a80.dll

            • Path C:\Users\Admin\AppData\Local\Temp\mod_0e587e43_d9688a80.dll
            • Size 290KB
            • SHA256 c0745e07474b41ee398a8e11734f28ed20a0c21c7be23e6269b783b8753bcdac
            • MD5 SHA1 SHA512 SSDEEP TLSH

            mod_0e58824a_d983b550.dll

            • Path C:\Users\Admin\AppData\Local\Temp\mod_0e58824a_d983b550.dll
            • Size 23KB
            • SHA256 1d25a6e27e8c1d0e6a477319d664e1549b539cdc87ce3df449bac4d3d4bfa12e
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ~df0e586de8.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\~df0e586de8.tmp
            • Size 3KB
            • SHA256 24e456a8631a48897ac4ebc2ca666dfbd5f9992308454f8a2fd8b297ddfc507c
            • MD5 SHA1 SHA512 TLSH

            svchost32.exe

            • Path C:\Users\Admin\AppData\Roaming\WindowsHelper\svchost32.exe
            • Size 121KB
            • SHA256 61858e50c96a6f37957e1d6e3249ddb49ebd5c592ddce8dacf039404897afe45
            • MD5 SHA1 SHA512 SSDEEP TLSH