Overview

overview

7

Static

static

3

NEAS.1d475...4e.exe

windows7-x64

7

NEAS.1d475...4e.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    NEAS.1d475747b31a589948a5e8928f22594e.exe

  • Size

    455KB

  • Sample

    231104-sygy5seb53

  • MD5

    1d475747b31a589948a5e8928f22594e

  • SHA1

    dc3dfbd2327d74607a048f134440bdeefe530c99

  • SHA256

    06e46302a468805cdedd698e4cfd9ad2c0cf7e0226ecc7aa11bdab2a0dfdd4a2

  • SHA512

    57f5b8661e755eed0a5b9bd90d5044a7730eb259d6ee40891e4c5ecc8e0d1ed6b1e4ed65dd576b067047b0d75b927ba88cf5027453d4a3ea12b0a2dc2b9ba0ec

  • SSDEEP

    6144:mBapC9DUIYmO5Kv5Q7X/l/rYvkW1VxxfnzrV9UAH0ctkPfc92F8nLpIh9jil:5pQD+mO5KWy/zrVbt4fcYQ9U9jI

Score
7/10
persistence

Malware Config

Targets

    • Target

      NEAS.1d475747b31a589948a5e8928f22594e.exe

    • Size

      455KB

    • MD5

      1d475747b31a589948a5e8928f22594e

    • SHA1

      dc3dfbd2327d74607a048f134440bdeefe530c99

    • SHA256

      06e46302a468805cdedd698e4cfd9ad2c0cf7e0226ecc7aa11bdab2a0dfdd4a2

    • SHA512

      57f5b8661e755eed0a5b9bd90d5044a7730eb259d6ee40891e4c5ecc8e0d1ed6b1e4ed65dd576b067047b0d75b927ba88cf5027453d4a3ea12b0a2dc2b9ba0ec

    • SSDEEP

      6144:mBapC9DUIYmO5Kv5Q7X/l/rYvkW1VxxfnzrV9UAH0ctkPfc92F8nLpIh9jil:5pQD+mO5KWy/zrVbt4fcYQ9U9jI

    Score
    7/10
    persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks