Overview

overview

10

Static

static

3

a33c623217...a7.exe

windows7-x64

10

a33c623217...a7.exe

windows10-2004-x64

10

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General

  • Target

    a33c62321720d43125e864f019ab18a7

  • Size

    439KB

  • Sample

    240225-jh25psfa37

  • MD5

    a33c62321720d43125e864f019ab18a7

  • SHA1

    0bd9c7ec9be89ed0670537c0238a99bd629d4472

  • SHA256

    77d92b638fac948d35da5c7832b3a680fe30adaa9d336a3a0e666b8b6893ba3c

  • SHA512

    a2e445e991ad68e889c8ddcfa686d3ee98447112cd448325729349a991b9d6d39b7dc256542868df168ca3ed16218e80e63d2c34fc85a37b3df499323873fae2

  • SSDEEP

    6144:UZfec9EbXDk6RkdKjE2EZ/UOPSe570Szp3bE2EorG1VVE+IA:UZWtI6RklyOB0vkut

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      a33c62321720d43125e864f019ab18a7

    • Size

      439KB

    • MD5

      a33c62321720d43125e864f019ab18a7

    • SHA1

      0bd9c7ec9be89ed0670537c0238a99bd629d4472

    • SHA256

      77d92b638fac948d35da5c7832b3a680fe30adaa9d336a3a0e666b8b6893ba3c

    • SHA512

      a2e445e991ad68e889c8ddcfa686d3ee98447112cd448325729349a991b9d6d39b7dc256542868df168ca3ed16218e80e63d2c34fc85a37b3df499323873fae2

    • SSDEEP

      6144:UZfec9EbXDk6RkdKjE2EZ/UOPSe570Szp3bE2EorG1VVE+IA:UZWtI6RklyOB0vkut

    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