Overview

overview

10

Static

static

b4a6425333...31.exe

windows7-x64

10

b4a6425333...31.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b4a64253330207c5a42132dffa1a3f270495d0ec12e579199f950801e3cabb31

  • Size

    328KB

  • Sample

    221205-lgveksfc99

  • MD5

    3ad2b5bfd1fc78aefd83fe848fff1d61

  • SHA1

    123ee92e4c9315aa2567df85ff61bff1397ad379

  • SHA256

    b4a64253330207c5a42132dffa1a3f270495d0ec12e579199f950801e3cabb31

  • SHA512

    8b23d601bf45a6a190636145e26498d6caf895d66b1fbda79b13e7d6d8116154074f4bc1b7bb0d55eddba2b458960b90b112e3a3d588965d4b995d0ea68aea0d

  • SSDEEP

    3072:saS1jxKgNxDuD7mEVSuekhGkYrQRVZq3eFo4ejLnlQISQLpyhZu6qyKT4pS04/FT:MnNxQ2WGk1Y3nmQcuyKT4wLOdud

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      b4a64253330207c5a42132dffa1a3f270495d0ec12e579199f950801e3cabb31

    • Size

      328KB

    • MD5

      3ad2b5bfd1fc78aefd83fe848fff1d61

    • SHA1

      123ee92e4c9315aa2567df85ff61bff1397ad379

    • SHA256

      b4a64253330207c5a42132dffa1a3f270495d0ec12e579199f950801e3cabb31

    • SHA512

      8b23d601bf45a6a190636145e26498d6caf895d66b1fbda79b13e7d6d8116154074f4bc1b7bb0d55eddba2b458960b90b112e3a3d588965d4b995d0ea68aea0d

    • SSDEEP

      3072:saS1jxKgNxDuD7mEVSuekhGkYrQRVZq3eFo4ejLnlQISQLpyhZu6qyKT4pS04/FT:MnNxQ2WGk1Y3nmQcuyKT4wLOdud

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks