Overview

overview

10

Static

static

10

Astral V.1.exe

windows11-21h2-x64

8

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General

  • Target

    Astral V.1.exe

  • Size

    7.6MB

  • Sample

    241105-xx13vazjbn

  • MD5

    17a350dba64c84a932a7bc9ca5dcd4ba

  • SHA1

    3eb7018fddaa1988adde9b607ca024eb6cbe75a7

  • SHA256

    ff840001b2d234cda056aad838bee326722685b1c5d40b4ee4776dac84dacf0f

  • SHA512

    8894e499f14218143cc49b26bed3164b4b166a81a7bf735555a2a4a6b39ca5472a52c9253f7b998df7a7a767a3c278b9fcd58cc3109ac024e491b331c84d7ce8

  • SSDEEP

    196608:HuRHYywfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jn:OyIHziK1piXLGVE4Ue0VJr

Score
10/10
blankgrabberdiscoveryexecutionupx

Malware Config

Targets

    • Target

      Astral V.1.exe

    • Size

      7.6MB

    • MD5

      17a350dba64c84a932a7bc9ca5dcd4ba

    • SHA1

      3eb7018fddaa1988adde9b607ca024eb6cbe75a7

    • SHA256

      ff840001b2d234cda056aad838bee326722685b1c5d40b4ee4776dac84dacf0f

    • SHA512

      8894e499f14218143cc49b26bed3164b4b166a81a7bf735555a2a4a6b39ca5472a52c9253f7b998df7a7a767a3c278b9fcd58cc3109ac024e491b331c84d7ce8

    • SSDEEP

      196608:HuRHYywfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jn:OyIHziK1piXLGVE4Ue0VJr

    Score
    8/10
    discoveryexecutionupx

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Loads dropped DLL

    • Looks up external IP address via web service

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

    • Enumerates processes with tasklist

      discovery

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks