Overview

overview

10

Static

static

1

INV#0826.js

windows10-2004-x64

10

INV#0826.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    93af9e812e134090e970f9f14b483ce5cd75ff7dacc1a8a7fd11b12a728abf4e
  • Size 1.4MB
  • Sample260730-dqqhzsybkh
  • SHA256 93af9e812e134090e970f9f14b483ce5cd75ff7dacc1a8a7fd11b12a728abf4e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
agentteslacollectiondiscoveryexecutionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

  • agenttesla

Credentials
  • Protocol

    ftp
  • Host

    ftp://vilimorin.com
  • Port

    21
  • Username

    [email protected]
  • Password

    ;VT59r~N-6]V!m~+

Targets

    • Target
      INV#0826.JS
    • Size 3.2MB
    • SHA256 769705b3903f106a4951859d2edb053c4caf671b9b99e02b7ae0b325347dbe7c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    collectiondiscoveryexecutionagentteslakeyloggerspywarestealertrojan

    • Family: AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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

    • Looks up external IP address via web service

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

      discovery

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks