Overview

overview

10

Static

static

3

28da8fc362...f4.exe

windows7-x64

10

28da8fc362...f4.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    28da8fc362c7d961f45c6e1e1a3f10f4

  • Size

    938KB

  • Sample

    231225-sq76cshbb4

  • MD5

    28da8fc362c7d961f45c6e1e1a3f10f4

  • SHA1

    16e2e36f26ed2dcc3a33c145b773e13e62652b8b

  • SHA256

    3ec835288ee54e6e280ddaab59573854ee1a2017db6f3ad8b62aa624fab03b61

  • SHA512

    846b6bbbbd3f40149bd4d5c64759ae18c98bd7a6b9242cd567ef9c6a5ece335c368682e746604b437f9b630cde89e05bbbe3769bb42253e66f340bcc38e743ae

  • SSDEEP

    12288:UZWtI6RkVOB03erQZb+md4w1U4uV6oGeLyeZJys73dOvXDpNjNe8r:UuhaVOaerQZb+md4wmZ6oj2eZJ8NI8r

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      28da8fc362c7d961f45c6e1e1a3f10f4

    • Size

      938KB

    • MD5

      28da8fc362c7d961f45c6e1e1a3f10f4

    • SHA1

      16e2e36f26ed2dcc3a33c145b773e13e62652b8b

    • SHA256

      3ec835288ee54e6e280ddaab59573854ee1a2017db6f3ad8b62aa624fab03b61

    • SHA512

      846b6bbbbd3f40149bd4d5c64759ae18c98bd7a6b9242cd567ef9c6a5ece335c368682e746604b437f9b630cde89e05bbbe3769bb42253e66f340bcc38e743ae

    • SSDEEP

      12288:UZWtI6RkVOB03erQZb+md4w1U4uV6oGeLyeZJys73dOvXDpNjNe8r:UuhaVOaerQZb+md4wmZ6oj2eZJ8NI8r

    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