Overview

overview

8

Static

static

8

a1b011bf9d...26.exe

windows7-x64

8

a1b011bf9d...26.exe

windows10-2004-x64

8

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General

  • Target

    a1b011bf9dbbcfcae125325e89b4b91fa980129598b203f3842b72de86ac4726

  • Size

    608KB

  • Sample

    221206-213s3ace47

  • MD5

    3ace83e9f5cc9b9a14a4fbb4e081d74d

  • SHA1

    975cf74ce11c0dfdee56618554d6585190c02ab6

  • SHA256

    a1b011bf9dbbcfcae125325e89b4b91fa980129598b203f3842b72de86ac4726

  • SHA512

    90da92e957a512362ce8d42cd1fc12609efb19ed01667e5cd9dd16e87947dc8c4510f0ce9517076e2c5b1a3f6d3dd4cf5058b9b4215b9363e43412cff9990f49

  • SSDEEP

    12288:/WgwX8CbuxXzNvhPszGXZyIW3Fl0Br52e7RGKybMZqCXW:g8CbuxXzlh4GCMBr52WGKyb4hW

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      a1b011bf9dbbcfcae125325e89b4b91fa980129598b203f3842b72de86ac4726

    • Size

      608KB

    • MD5

      3ace83e9f5cc9b9a14a4fbb4e081d74d

    • SHA1

      975cf74ce11c0dfdee56618554d6585190c02ab6

    • SHA256

      a1b011bf9dbbcfcae125325e89b4b91fa980129598b203f3842b72de86ac4726

    • SHA512

      90da92e957a512362ce8d42cd1fc12609efb19ed01667e5cd9dd16e87947dc8c4510f0ce9517076e2c5b1a3f6d3dd4cf5058b9b4215b9363e43412cff9990f49

    • SSDEEP

      12288:/WgwX8CbuxXzNvhPszGXZyIW3Fl0Br52e7RGKybMZqCXW:g8CbuxXzlh4GCMBr52WGKyb4hW

    Score
    8/10
    persistenceupx

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks