Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    25-06-2022 09:34

General

  • Target

    3996681741dbc68ae302b9bc7a7b6432303f938c6bdcf403a684e4aa75feb630.exe

  • Size

    1.3MB

  • MD5

    0fe74c4d8d522f5d543fdedd8a83c3fb

  • SHA1

    305409783ee13f9bb7302f10f1f87ffa71957189

  • SHA256

    3996681741dbc68ae302b9bc7a7b6432303f938c6bdcf403a684e4aa75feb630

  • SHA512

    5396e87bb4622b5eb133a3ff285635a00b3df7fc834f3b77d5134c5a7f75ec0981b138a220af0158d05262099b5ba21c3c7135dec4820dbb17f43eb6189eda66

Score
9/10

Malware Config

Signatures

  • NirSoft MailPassView 1 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 1 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3996681741dbc68ae302b9bc7a7b6432303f938c6bdcf403a684e4aa75feb630.exe
    "C:\Users\Admin\AppData\Local\Temp\3996681741dbc68ae302b9bc7a7b6432303f938c6bdcf403a684e4aa75feb630.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3512
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:848

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/848-134-0x0000000000000000-mapping.dmp
    • memory/848-135-0x0000000000400000-0x0000000000484000-memory.dmp
      Filesize

      528KB

    • memory/848-136-0x0000000005330000-0x000000000533A000-memory.dmp
      Filesize

      40KB

    • memory/848-137-0x0000000005720000-0x0000000005776000-memory.dmp
      Filesize

      344KB

    • memory/3512-130-0x00000000006C0000-0x0000000000814000-memory.dmp
      Filesize

      1.3MB

    • memory/3512-131-0x0000000005700000-0x0000000005CA4000-memory.dmp
      Filesize

      5.6MB

    • memory/3512-132-0x0000000005070000-0x0000000005102000-memory.dmp
      Filesize

      584KB

    • memory/3512-133-0x00000000066B0000-0x000000000674C000-memory.dmp
      Filesize

      624KB