Overview

overview

10

Static

static

5

ESTEEM AST...df.exe

windows7-x64

10

ESTEEM AST...df.exe

windows10-2004-x64

3

Sharing

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General

  • Target
    bd083c422853ed2a6270fd7be75e3b7f95f128f1496546993c381ac4818f1e99
  • Size 664KB
  • Sample241115-crpseaxbrm
  • SHA256 bd083c422853ed2a6270fd7be75e3b7f95f128f1496546993c381ac4818f1e99
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
agenttesladiscoverykeyloggerspywarestealertrojan

Malware Config

Targets

    • Target
      ESTEEM ASTRO PARTICULARS.pdf.exe
    • Size 1.1MB
    • SHA256 1de2fa3a2ecc25fc9b28f0e4ba4156a89d2b536c04bafc7b83014a6c5dc9dfaf
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    agenttesladiscoverykeyloggerspywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Agenttesla family

      agenttesla

    • 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