Overview

overview

10

Static

static

8

d90d8bc915...22.exe

windows7-x64

10

d90d8bc915...22.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d90d8bc9155b683ba9137ece76d8cedb2154969d0a8c9dfe550fa8acbd07ac22

  • Size

    966KB

  • Sample

    221029-v77bhagda2

  • MD5

    83b273293755f82743c6be3a7d5cd0a3

  • SHA1

    01fb95ef29c3008628248abf55b8cb9c8edab267

  • SHA256

    d90d8bc9155b683ba9137ece76d8cedb2154969d0a8c9dfe550fa8acbd07ac22

  • SHA512

    3f79c00a5ef2487cbf3a90a76f88ecbca78985755dcf6131c42a26ae6bfd180b54faeea04d46a9e1f9bcf1aba1a32cea84e0993df9c6c67a02b80778aa52d839

  • SSDEEP

    12288:3ZWtI6Rk4IerQZb+md4w1UAFbiZKm4H8zq9FjtdX:3uhaHerQZb+md4wmA64HTFj

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      d90d8bc9155b683ba9137ece76d8cedb2154969d0a8c9dfe550fa8acbd07ac22

    • Size

      966KB

    • MD5

      83b273293755f82743c6be3a7d5cd0a3

    • SHA1

      01fb95ef29c3008628248abf55b8cb9c8edab267

    • SHA256

      d90d8bc9155b683ba9137ece76d8cedb2154969d0a8c9dfe550fa8acbd07ac22

    • SHA512

      3f79c00a5ef2487cbf3a90a76f88ecbca78985755dcf6131c42a26ae6bfd180b54faeea04d46a9e1f9bcf1aba1a32cea84e0993df9c6c67a02b80778aa52d839

    • SSDEEP

      12288:3ZWtI6Rk4IerQZb+md4w1UAFbiZKm4H8zq9FjtdX:3uhaHerQZb+md4wmA64HTFj

    Score
    10/10
    evasionpersistenceupx

    • Modifies visibility of file extensions in Explorer

      evasion

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Executes dropped EXE

    • Sets file execution options in registry

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • 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 v6

Tasks