Overview

overview

10

Static

static

8b51c81b11...82.exe

windows7_x64

10

8b51c81b11...82.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    8b51c81b1120f90f7a834757e8f471326f7c5468fd3404c24ecd047d16036782

  • Size

    108KB

  • Sample

    220205-qd47tsbhdk

  • MD5

    300b7aff514d9d72891455bbe545718c

  • SHA1

    15a54c02c8787b9a7057a5542194dd1b4ad82644

  • SHA256

    8b51c81b1120f90f7a834757e8f471326f7c5468fd3404c24ecd047d16036782

  • SHA512

    ba451e21e2b26e101e87414252024acb8baa5e8f40c03e747636f0c0652a5df3d5aa86dff490d43149809af09d1d42286f1ac554e7bd35209827c2ec4fda2f2d

Score
10/10
ostapdownloaderpersistence

Malware Config

Targets

    • Target

      8b51c81b1120f90f7a834757e8f471326f7c5468fd3404c24ecd047d16036782

    • Size

      108KB

    • MD5

      300b7aff514d9d72891455bbe545718c

    • SHA1

      15a54c02c8787b9a7057a5542194dd1b4ad82644

    • SHA256

      8b51c81b1120f90f7a834757e8f471326f7c5468fd3404c24ecd047d16036782

    • SHA512

      ba451e21e2b26e101e87414252024acb8baa5e8f40c03e747636f0c0652a5df3d5aa86dff490d43149809af09d1d42286f1ac554e7bd35209827c2ec4fda2f2d

    Score
    10/10
    ostapdownloaderpersistence

    • Ostap JavaScript Downloader

      Ostap is a JavaScript downloader that's been active since 2016. It's used to deliver several families, inluding TrickBot

    • ostap

      Ostap is a JS downloader, used to deliver other families.

      downloaderostap

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks