Overview

overview

10

Static

static

3

1cb4254b1a...a0.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    1cb4254b1a62245b30f20ccffbefb79c36b1ef324c6d401cfb6d48ddb00ce6a0.exe
  • Size 740KB
  • Sample250812-shf2xaej3t
  • SHA256 1cb4254b1a62245b30f20ccffbefb79c36b1ef324c6d401cfb6d48ddb00ce6a0
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
agenttesladiscoveryexecutionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

  • agenttesla

Credentials
  • Protocol

    ftp
  • Host

    ftp://ftp.antoniomayol.com:21
  • Port

    21
  • Username

    [email protected]
  • Password

    cMhKDQUk1{;%

Targets

    • Target
      1cb4254b1a62245b30f20ccffbefb79c36b1ef324c6d401cfb6d48ddb00ce6a0.exe
    • Size 740KB
    • SHA256 1cb4254b1a62245b30f20ccffbefb79c36b1ef324c6d401cfb6d48ddb00ce6a0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    agenttesladiscoveryexecutionkeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Agenttesla family

      agenttesla

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Looks up external IP address via web service

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

    • SmartAssembly .NET packer

      Detects SmartAssembly .NET packer.

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks