Overview

overview

10

Static

static

3

839827a2b7...21.exe

windows10-2004-x64

10

839827a2b7...21.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    839827a2b7f35c91f54ada0f8cee7b68bb52fce97d3199f740ad975beb24dd21.exe
  • Size 1004KB
  • Sample260608-kda14aav2n
  • SHA256 839827a2b7f35c91f54ada0f8cee7b68bb52fce97d3199f740ad975beb24dd21
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
formbookdiscoveryexecutionratspywarestealertrojan

Malware Config

Targets

    • Target
      839827a2b7f35c91f54ada0f8cee7b68bb52fce97d3199f740ad975beb24dd21.exe
    • Size 1004KB
    • SHA256 839827a2b7f35c91f54ada0f8cee7b68bb52fce97d3199f740ad975beb24dd21
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryexecutionformbookratspywarestealertrojan

    • Family: Formbook

      Formbook is a data stealing malware which is capable of stealing data.

      trojanspywarestealerformbook

    • Formbook payload

      rat

    • 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.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks