Overview

overview

10

Static

static

Invoice Co...85.exe

windows7_x64

10

Invoice Co...85.exe

windows10_x64

10

Sharing

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General

  • Target
    Invoice Copy--SS21-22185.exe
  • Size 422KB
  • Sample220131-bt45fadhd5
  • SHA256 f1335ff8e76a4d11bada8c19b7ee4dd47ebe2fa6893ab0a37c53e161a50f10f8
  • MD5 SHA1 SHA512
Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

  • agenttesla

Credentials

Targets

    • Target
      Invoice Copy--SS21-22185.exe
    • Size 422KB
    • SHA256 f1335ff8e76a4d11bada8c19b7ee4dd47ebe2fa6893ab0a37c53e161a50f10f8
    • MD5 SHA1 SHA512
    Score
    10/10
    agentteslakeyloggerpersistencespywarestealertrojancollection

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

      keyloggertrojanstealerspywareagenttesla

    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • AgentTesla Payload

    • Drops file in Drivers directory

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks