Overview

overview

10

Static

static

3

7cf85e0a4d...18.exe

windows7-x64

10

7cf85e0a4d...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7cf85e0a4de2787f2738c85d8e84a26c_JaffaCakes118

  • Size

    778KB

  • Sample

    240528-pr4b1sdf5x

  • MD5

    7cf85e0a4de2787f2738c85d8e84a26c

  • SHA1

    a1fbc0d85a1ec118d5887b6d2a3629f1f4bd6dc5

  • SHA256

    9af16aacb21de62c888b891442861e5fc72d6de083ff313984660cccc0dd8201

  • SHA512

    71ccd6d90623c4f3f42b29eb949cf19d8593c896e967e0fcdc8d8a7122753bb8a12eb256d3a4660795fadc7457e08d0fd7947315dfe24f4bdf646616b847a183

  • SSDEEP

    12288:UZWtI6RkgBPeZJys73dOvXDpNjNe8mKuVwODBKeZJys73dOvXDpNjNe8mKuVC:UuhagBPeZJ8NI84xBKeZJ8NI84C

Score
10/10
evasionexecutionpersistence

Malware Config

Targets

    • Target

      7cf85e0a4de2787f2738c85d8e84a26c_JaffaCakes118

    • Size

      778KB

    • MD5

      7cf85e0a4de2787f2738c85d8e84a26c

    • SHA1

      a1fbc0d85a1ec118d5887b6d2a3629f1f4bd6dc5

    • SHA256

      9af16aacb21de62c888b891442861e5fc72d6de083ff313984660cccc0dd8201

    • SHA512

      71ccd6d90623c4f3f42b29eb949cf19d8593c896e967e0fcdc8d8a7122753bb8a12eb256d3a4660795fadc7457e08d0fd7947315dfe24f4bdf646616b847a183

    • SSDEEP

      12288:UZWtI6RkgBPeZJys73dOvXDpNjNe8mKuVwODBKeZJys73dOvXDpNjNe8mKuVC:UuhagBPeZJ8NI84xBKeZJ8NI84C

    Score
    10/10
    evasionexecutionpersistence

    • Disables service(s)

      evasionexecution

    • Modifies visibility of file extensions in Explorer

      evasion

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Sets file execution options in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks