Overview

overview

8

Static

static

1

74d31cbf2b...a6.exe

windows7-x64

7

74d31cbf2b...a6.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    74d31cbf2b815a38e889cf9106d3b72a2e933138a2a6fef5e377edc4e5392aa6

  • Size

    3.4MB

  • Sample

    240227-3jynfsec9s

  • MD5

    b6e48b978039b44ac4e02a93c0a38448

  • SHA1

    ebc56c9cd55d8b226be7e17d2f3e65a7b0cd6c15

  • SHA256

    74d31cbf2b815a38e889cf9106d3b72a2e933138a2a6fef5e377edc4e5392aa6

  • SHA512

    ed73f8ec37d369d5f386527c46bb2e9faca5f3081174b2bb405c69d8edf1b36ecad95584117b887459a05c67578b8ae8ea76187e007fb3b5235fcd5e4d6aeef8

  • SSDEEP

    49152:iZi5hu7I/Jzf4/ZHg1pHtOUYqP3CFOrtG/RR9sXafgkDFMVR9C1UhPJXMK701hOm:iI5ht/Jzf4W1t0xOouBiCV2HR

Score
8/10
discoverypersistenceupx

Malware Config

Targets

    • Target

      74d31cbf2b815a38e889cf9106d3b72a2e933138a2a6fef5e377edc4e5392aa6

    • Size

      3.4MB

    • MD5

      b6e48b978039b44ac4e02a93c0a38448

    • SHA1

      ebc56c9cd55d8b226be7e17d2f3e65a7b0cd6c15

    • SHA256

      74d31cbf2b815a38e889cf9106d3b72a2e933138a2a6fef5e377edc4e5392aa6

    • SHA512

      ed73f8ec37d369d5f386527c46bb2e9faca5f3081174b2bb405c69d8edf1b36ecad95584117b887459a05c67578b8ae8ea76187e007fb3b5235fcd5e4d6aeef8

    • SSDEEP

      49152:iZi5hu7I/Jzf4/ZHg1pHtOUYqP3CFOrtG/RR9sXafgkDFMVR9C1UhPJXMK701hOm:iI5ht/Jzf4W1t0xOouBiCV2HR

    Score
    8/10
    upxdiscoverypersistence

    • Modifies AppInit DLL entries

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • 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

    • Enumerates connected drives

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks