Overview

overview

8

Static

static

7

Unlocker.exe

windows7-x64

8

Unlocker.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    Unlocker.7z

  • Size

    350KB

  • Sample

    240314-n4vpzadf75

  • MD5

    2d7e0a7f620f82e2cd90eafd864d7639

  • SHA1

    3eec0b3a8c955ca5bd0c14c0c6f5b1c564739273

  • SHA256

    4c434610b3ddcdf42ea955d1ce91599384c4c1a105cfd4fc98210b534fc38c23

  • SHA512

    29d7a406e0ab683221f4523264648b2cd81ea4b06e9f127ef860c37eddf4dc0366f0724b91d32c8ab102684dbae98b29714e61b749f922876ec5ebfe1be1f666

  • SSDEEP

    6144:qelqXZoHWOLUhSztAYUgz+rN4vODuEd6GjHHpiiWJYNH7594QXT/4wNM:TvWOwhSzijoUVzlWkH7nL4t

Score
8/10
discoverypersistenceupx

Malware Config

Targets

    • Target

      Unlocker.exe

    • Size

      393KB

    • MD5

      33408f35623dc5bb4a3bde09fa45f86b

    • SHA1

      73c98f1721958026beb496bfcf15fb9a28b3b7a0

    • SHA256

      b3284358029388637e642077f99e81e81144d8dab2f2623e263dbb5b625be746

    • SHA512

      9ebd1b5c2622efa4bb001388ee37c7057ea2477e4e7303d555f60c05ca015f102f2cd7fe4d6d48f7254f725c9c6abfe630ab75446d3eb0e8fcf8e9ef7836ff01

    • SSDEEP

      12288:InRsqzw1uXjNp8Fzq1g384XYoliFKmZsh:IRBzyuTW+KBl3o4

    Score
    8/10
    discoverypersistenceupx

    • Sets service image path in registry

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • Registers COM server for autorun

      persistence

    • UPX packed file

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

      upx

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks