Analysis

  • max time kernel
    20s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    29-11-2022 13:22

General

  • Target

    fix/unseaworthy.ps1

  • Size

    376B

  • MD5

    11c38dd47cefe941f8bf647a0d6b4779

  • SHA1

    a3cb39493e852de7cd71dc8cb66e549f75c25a15

  • SHA256

    4bbe2c643d69219c23f79fa56fb416b8fe4b10ebc9939f06b42c094229921b56

  • SHA512

    fc9e735f5a01e6eb0b43c6f379f5c6ef7c0dee49ca4f77025fcebe74d5f1cd61046ad7d3feb0249c9f66398e07311c0d7627a73cf94e423098ff339db0172e46

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\fix\unseaworthy.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:852
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\users\public\loanInnocuousness.jpg DrawThemeIcon
      2⤵
        PID:1176

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/852-54-0x000007FEFBA21000-0x000007FEFBA23000-memory.dmp
      Filesize

      8KB

    • memory/852-55-0x000007FEF36C0000-0x000007FEF40E3000-memory.dmp
      Filesize

      10.1MB

    • memory/852-57-0x00000000024E4000-0x00000000024E7000-memory.dmp
      Filesize

      12KB

    • memory/852-56-0x000007FEF2B60000-0x000007FEF36BD000-memory.dmp
      Filesize

      11.4MB

    • memory/852-58-0x00000000024EB000-0x000000000250A000-memory.dmp
      Filesize

      124KB

    • memory/852-60-0x00000000024E4000-0x00000000024E7000-memory.dmp
      Filesize

      12KB

    • memory/852-61-0x00000000024EB000-0x000000000250A000-memory.dmp
      Filesize

      124KB

    • memory/1176-59-0x0000000000000000-mapping.dmp