Overview

overview

10

Static

static

3

10122023WONG.exe

windows7-x64

10

10122023WONG.exe

windows10-2004-x64

1

Sharing

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General

  • Target
    10122023WONG.exe
  • Size 662KB
  • Sample231012-hsnvdsch5s
  • SHA256 cba91ca10ce9ec62e5785a3f2004655540054a281cb76a4fce46b56441b2a119
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

  • agenttesla

C2

  • https://discordapp.com/api/webhooks/1153700699834691685/M5gCinKbgwx1y0Un3wShojVYyovSobKStS9hh3xaGpbehVxd9J0PoL95zLfmRDpOlFyJ

Targets

    • Target
      10122023WONG.exe
    • Size 662KB
    • SHA256 cba91ca10ce9ec62e5785a3f2004655540054a281cb76a4fce46b56441b2a119
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    agentteslacollectionkeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks