Overview

overview

10

Static

static

3

c3b902f5c5...7a.exe

windows7-x64

10

c3b902f5c5...7a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c3b902f5c58550f4882fab713720d77a

  • Size

    1.9MB

  • Sample

    240312-sz77qaef27

  • MD5

    c3b902f5c58550f4882fab713720d77a

  • SHA1

    325e16ee4d64ec2230f800a1d48d26ea948ff6ae

  • SHA256

    546627cf962cda048109085c1047972d955abb18d2dc4090ded53bbd0df37699

  • SHA512

    a65309931660bc9e5f283e0cbab844ba516a6f4812571a24b2176bc423533afd8bfc005cbff70056f7bcde2f42b45e85f06e9b1ae6636223464e55cf9c7609ae

  • SSDEEP

    12288:UZWtI6RklyOB07wO6yOB07wO6yOB07wO6yOB07wO6yOB07wO6yOB07OlPOB0H:UuhalyO0kyO0kyO0kyO0kyO0kyO0AOM

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      c3b902f5c58550f4882fab713720d77a

    • Size

      1.9MB

    • MD5

      c3b902f5c58550f4882fab713720d77a

    • SHA1

      325e16ee4d64ec2230f800a1d48d26ea948ff6ae

    • SHA256

      546627cf962cda048109085c1047972d955abb18d2dc4090ded53bbd0df37699

    • SHA512

      a65309931660bc9e5f283e0cbab844ba516a6f4812571a24b2176bc423533afd8bfc005cbff70056f7bcde2f42b45e85f06e9b1ae6636223464e55cf9c7609ae

    • SSDEEP

      12288:UZWtI6RklyOB07wO6yOB07wO6yOB07wO6yOB07wO6yOB07wO6yOB07OlPOB0H:UuhalyO0kyO0kyO0kyO0kyO0kyO0AOM

    Score
    10/10
    evasionpersistence

    • 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