Overview

overview

10

Static

static

3

4b40f7f1dc...85.exe

windows7-x64

10

4b40f7f1dc...85.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4b40f7f1dc2fbcdce5b02d4c295dde6b3acb7782bcf927aee7279cf3c3831785

  • Size

    608KB

  • Sample

    240722-zzry3aybmf

  • MD5

    c3131655fe17e62d5c4e924c39535d93

  • SHA1

    fbe806435556a823d702087bb420033e755099c3

  • SHA256

    4b40f7f1dc2fbcdce5b02d4c295dde6b3acb7782bcf927aee7279cf3c3831785

  • SHA512

    38aff9712e5173fc65b8c7ac40d4735f574ec4341b7fc807020f9c2ac96d6a285d0d791d963cd4d08cf7a2f7e2a1bfbaec0fb0a1c2cc02e09c053b79cc12cd68

  • SSDEEP

    12288:kBAYD2akY660fIaDZkY660f8jTK/XhdAwlt01t:EAYDtgsaDZgQjGkwlg

Score
10/10
persistence

Malware Config

Targets

    • Target

      4b40f7f1dc2fbcdce5b02d4c295dde6b3acb7782bcf927aee7279cf3c3831785

    • Size

      608KB

    • MD5

      c3131655fe17e62d5c4e924c39535d93

    • SHA1

      fbe806435556a823d702087bb420033e755099c3

    • SHA256

      4b40f7f1dc2fbcdce5b02d4c295dde6b3acb7782bcf927aee7279cf3c3831785

    • SHA512

      38aff9712e5173fc65b8c7ac40d4735f574ec4341b7fc807020f9c2ac96d6a285d0d791d963cd4d08cf7a2f7e2a1bfbaec0fb0a1c2cc02e09c053b79cc12cd68

    • SSDEEP

      12288:kBAYD2akY660fIaDZkY660f8jTK/XhdAwlt01t:EAYDtgsaDZgQjGkwlg

    Score
    10/10
    persistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks