Analysis

  • max time kernel
    139s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-10-2024 17:21

General

  • Target

    Night_uac/Uac_main.ps1

  • Size

    895B

  • MD5

    550a412ff00f92f90795bec6a8c8286e

  • SHA1

    1929e24de6fd883b4f5c191c317b272001a43973

  • SHA256

    af1c04051180e61745b676d36bf583a9e95995a810bba71c26d6366fc4eedb6e

  • SHA512

    7d29881c6f7f2be8a48bba0b7e7e755a02ae2c648320a9daedb68591f4995323c495d9c5bc4cbb79ad8321d4fdf55774d33d7eaaf36218336576e729ed3e7ade

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 4 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

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

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Night_uac\Uac_main.ps1
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1468

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rxhl4w5u.gw4.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/1468-1-0x00007FFA7A000000-0x00007FFA7A2C9000-memory.dmp

    Filesize

    2.8MB

  • memory/1468-2-0x00007FFA7A000000-0x00007FFA7A2C9000-memory.dmp

    Filesize

    2.8MB

  • memory/1468-3-0x0000026502FE0000-0x0000026503002000-memory.dmp

    Filesize

    136KB

  • memory/1468-0-0x00007FFA7A000000-0x00007FFA7A2C9000-memory.dmp

    Filesize

    2.8MB

  • memory/1468-13-0x00007FFA7A000000-0x00007FFA7A2C9000-memory.dmp

    Filesize

    2.8MB

  • memory/1468-14-0x00007FFA7A000000-0x00007FFA7A2C9000-memory.dmp

    Filesize

    2.8MB

  • memory/1468-17-0x00007FFA7A000000-0x00007FFA7A2C9000-memory.dmp

    Filesize

    2.8MB