Overview

overview

8

Static

static

3

7z2301-x64 (1).exe

windows10-1703-x64

8

7z2301-x64 (1).exe

windows10-2004-x64

1

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General

  • Target

    7z2301-x64 (1).exe

  • Size

    1.5MB

  • Sample

    231030-sxsn9adh6w

  • MD5

    e5788b13546156281bf0a4b38bdd0901

  • SHA1

    7df28d340d7084647921cc25a8c2068bb192bdbb

  • SHA256

    26cb6e9f56333682122fafe79dbcdfd51e9f47cc7217dccd29ac6fc33b5598cd

  • SHA512

    1f4da167ff2f1d34eeaf76c3003ba5fcabfc7a7da40e73e317aa99c6e1321cdf97e00f4feb9e79e1a72240e0376af0c3becb3d309e5bb0385e5192da17ea77ff

  • SSDEEP

    49152:RoOF3Wh8esAMmyyImtH97VTjrtlEfmSX4b:RoYWh8JAV/VH97F3tlQ+b

Score
8/10
discoverypersistence

Malware Config

Targets

    • Target

      7z2301-x64 (1).exe

    • Size

      1.5MB

    • MD5

      e5788b13546156281bf0a4b38bdd0901

    • SHA1

      7df28d340d7084647921cc25a8c2068bb192bdbb

    • SHA256

      26cb6e9f56333682122fafe79dbcdfd51e9f47cc7217dccd29ac6fc33b5598cd

    • SHA512

      1f4da167ff2f1d34eeaf76c3003ba5fcabfc7a7da40e73e317aa99c6e1321cdf97e00f4feb9e79e1a72240e0376af0c3becb3d309e5bb0385e5192da17ea77ff

    • SSDEEP

      49152:RoOF3Wh8esAMmyyImtH97VTjrtlEfmSX4b:RoYWh8JAV/VH97F3tlQ+b

    Score
    8/10
    discoverypersistence

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

      persistence

    • Adds Run key to start application

      persistence

    • Blocklisted process makes network request

    • 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