Overview

overview

10

Static

static

1

2e927bdc3e...f7.exe

windows7-x64

10

2e927bdc3e...f7.exe

windows10-2004-x64

10

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General

  • Target

    2e927bdc3e5bd50e16ec9b7c94a48a9bd6baf129728b8171e2f14f452ca476f7

  • Size

    876KB

  • Sample

    240523-cgmkashg41

  • MD5

    ef371eec27b49ddba4332cda7f5c3738

  • SHA1

    6a7568498c09068e845c3341ea34d2ef8cb9eb15

  • SHA256

    2e927bdc3e5bd50e16ec9b7c94a48a9bd6baf129728b8171e2f14f452ca476f7

  • SHA512

    bd2d21126aafd328d3e48abd228cc0e1896b8a5e903ae3528f53bc3850f2c0e42262415978e0ac97395248fcb8a1627713956073544e2eae93c2b89a2f54814d

  • SSDEEP

    12288:J7EhaAryXcd/C5gsunYMHag+30SypS41zBb9YfRcoIcvi7ZNeP71zjsxiY0LWxyi:XdMagsuV6lUL19+c0eWxz5Y0SxgUAq

Score
10/10
agentteslaexecutionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     ftp
  • Host:
    ftp://ftp.nwac.com.ng
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Foundation+111

Extracted

Credentials

  • Protocol:     ftp
  • Host:
    ftp.nwac.com.ng
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Foundation+111

Targets

    • Target

      2e927bdc3e5bd50e16ec9b7c94a48a9bd6baf129728b8171e2f14f452ca476f7

    • Size

      876KB

    • MD5

      ef371eec27b49ddba4332cda7f5c3738

    • SHA1

      6a7568498c09068e845c3341ea34d2ef8cb9eb15

    • SHA256

      2e927bdc3e5bd50e16ec9b7c94a48a9bd6baf129728b8171e2f14f452ca476f7

    • SHA512

      bd2d21126aafd328d3e48abd228cc0e1896b8a5e903ae3528f53bc3850f2c0e42262415978e0ac97395248fcb8a1627713956073544e2eae93c2b89a2f54814d

    • SSDEEP

      12288:J7EhaAryXcd/C5gsunYMHag+30SypS41zBb9YfRcoIcvi7ZNeP71zjsxiY0LWxyi:XdMagsuV6lUL19+c0eWxz5Y0SxgUAq

    Score
    10/10
    agentteslaexecutionkeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • 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.

    • Uses the VBS compiler for execution

    • 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