Overview

overview

10

Static

static

9

2026-04-23...er.exe

windows10-2004-x64

10

2026-04-23...er.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    2026-04-23_322aa6d0bf8745098e54d2744e7dc767_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader
  • Size 635KB
  • Sample260423-e3dwdsax8y
  • SHA256 2e2d5e6b1bf9efe879eac8b0e869e78383a1657be0d800d7720436d250fcc957
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoveryspywarestealer

Malware Config

Extracted

Credentials
  • Protocol

    smtp
  • Host

    smtp.sendgrid.net
  • Port

    587
  • Username

    apikey
  • Password

    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

Targets

    • Target
      2026-04-23_322aa6d0bf8745098e54d2744e7dc767_amadey_cobalt-strike_elex_luca-stealer_njrat_smoke-loader
    • Size 635KB
    • SHA256 2e2d5e6b1bf9efe879eac8b0e869e78383a1657be0d800d7720436d250fcc957
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryspywarestealer

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Looks up external IP address via web service

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks