Overview

overview

8

Static

static

3

astera.exe

windows10-2004-x64

8

Sharing

Copy URL Twitter E-mail

General

  • Target
    astera.exe
  • Size 4.9MB
  • Sample260728-t7fccacp6y
  • SHA256 682dcb3c4bd9edb688a87a384c61e6e1510121a56a8e8aea5f8be15352955f6b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
googledefense_evasionexecutionpersistencephishing

Malware Config

Targets

    • Target
      astera.exe
    • Size 4.9MB
    • SHA256 682dcb3c4bd9edb688a87a384c61e6e1510121a56a8e8aea5f8be15352955f6b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    googledefense_evasionexecutionpersistencephishing

    • Command and Scripting Interpreter: PowerShell

      Powershell Invoke Web Request.

      execution

    • Creates new service(s)

      persistenceexecution

    • Drops desktop.ini file(s)

    • Hide Artifacts: Hidden Window

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

      defense_evasion

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

      defense_evasion

    • Detected potential entity reuse from brand GOOGLE.

      phishinggoogle
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks