Overview

overview

10

Static

static

3

cbf529a347...0b.exe

windows7-x64

10

cbf529a347...0b.exe

windows10-2004-x64

10

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General

  • Target

    cbf529a347c1ca3b82500c08daf4700b

  • Size

    1.7MB

  • Sample

    240315-vm2khsdg3t

  • MD5

    cbf529a347c1ca3b82500c08daf4700b

  • SHA1

    4e51fc89765866297b89bb055a37340aeac8c2c0

  • SHA256

    af3340d3884bbad82460f23dbb6cde976834d8c09ed37bd495498a2284b9c904

  • SHA512

    023f24cd17ec56e9f902485d4755363a571a80afa08ac5bb003240c2b8f675c5278bca98a4ba63379b085928d1d979ebab4d7f6370546bc016393da8042d5cf1

  • SSDEEP

    24576:Uuha8eZJ8NI85eZJ8NI8DerQZb+md4wm2eZJ8NI85eZJ8NI8DerQZb+md4wmD:b08u8DerQZbd2r8u8DerQZbd2n

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      cbf529a347c1ca3b82500c08daf4700b

    • Size

      1.7MB

    • MD5

      cbf529a347c1ca3b82500c08daf4700b

    • SHA1

      4e51fc89765866297b89bb055a37340aeac8c2c0

    • SHA256

      af3340d3884bbad82460f23dbb6cde976834d8c09ed37bd495498a2284b9c904

    • SHA512

      023f24cd17ec56e9f902485d4755363a571a80afa08ac5bb003240c2b8f675c5278bca98a4ba63379b085928d1d979ebab4d7f6370546bc016393da8042d5cf1

    • SSDEEP

      24576:Uuha8eZJ8NI85eZJ8NI8DerQZb+md4wm2eZJ8NI85eZJ8NI8DerQZb+md4wmD:b08u8DerQZbd2r8u8DerQZbd2n

    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