Overview

overview

10

Static

static

3

2808a2bb6b...98.exe

windows7-x64

10

2808a2bb6b...98.exe

windows10-2004-x64

10

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General

  • Target

    2808a2bb6bfd2ca74d3f5e746a8c5698

  • Size

    557KB

  • Sample

    231231-e1cwbaager

  • MD5

    2808a2bb6bfd2ca74d3f5e746a8c5698

  • SHA1

    ee8bd89bde29f97b5f9e144e2545c081e4e293e0

  • SHA256

    f7584e4a7e814db3362279b1e6e9e4e352410daae5ec651b8e366f980ad09e5b

  • SHA512

    8ea6a6c97468a70cff2294ccbb4c7868edc5b843bffb86b2cbebeb51634609a0fa817b1901d24f3f64af4544730b70df4254345c0e3bf7ffc1960a6d289444fd

  • SSDEEP

    6144:UZfec9EbXDk6Rk8KU/UOPSe570Szp3b/UOPSe570Szp3bE2Ernmy+g4VrG1VVE+t:UZWtI6RktOB0vOB0vrKut

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      2808a2bb6bfd2ca74d3f5e746a8c5698

    • Size

      557KB

    • MD5

      2808a2bb6bfd2ca74d3f5e746a8c5698

    • SHA1

      ee8bd89bde29f97b5f9e144e2545c081e4e293e0

    • SHA256

      f7584e4a7e814db3362279b1e6e9e4e352410daae5ec651b8e366f980ad09e5b

    • SHA512

      8ea6a6c97468a70cff2294ccbb4c7868edc5b843bffb86b2cbebeb51634609a0fa817b1901d24f3f64af4544730b70df4254345c0e3bf7ffc1960a6d289444fd

    • SSDEEP

      6144:UZfec9EbXDk6Rk8KU/UOPSe570Szp3b/UOPSe570Szp3bE2Ernmy+g4VrG1VVE+t:UZWtI6RktOB0vOB0vrKut

    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