Overview

overview

8

Static

static

7

star.exe

windows10-2004-x64

8

star.exe

windows11-ltsc_2024-x64

7

Sharing

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General

  • Target
    star.exe
  • Size 6.8MB
  • Sample260910-h79emshn8t
  • SHA256 e41ff6c5fa373f9c458ba7b49da437c7aebc54b48073c1bb67dbe945dc9e2b80
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoveryexecutionspywaretrojanvmprotect

Malware Config

Targets

    • Target
      star.exe
    • Size 6.8MB
    • SHA256 e41ff6c5fa373f9c458ba7b49da437c7aebc54b48073c1bb67dbe945dc9e2b80
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryexecutionspywaretrojanvmprotect

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Loads dropped DLL

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Hide Artifacts: Hidden Window

      Windows that would typically be displayed when an application carries out an operation can be hidden.

      defense_evasion

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks