Overview

overview

10

Static

static

3

2bbbc5386a...17.exe

windows7-x64

10

2bbbc5386a...17.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2bbbc5386abea101002bf6ab9a119b17

  • Size

    337KB

  • Sample

    231231-g83stafbam

  • MD5

    2bbbc5386abea101002bf6ab9a119b17

  • SHA1

    45178c6afb84def6b56c1b3171183b3e07b0f757

  • SHA256

    a1e77811e090783674d5eb3b7d898a947d6515d90ef8b1882735d053d5a79e8c

  • SHA512

    4dbf22be71e40e78210400a11f5958e4021a1919d0abf5ad9f0c5457362691f5d56a5fa7717e28bdb1bd600cd4dcefc83502d52612d4a782bb5d5a4d20a12e80

  • SSDEEP

    6144:UZfec9EbXDk6Rk8KME2E0rG1VVE+I5E2E4:UZWtI6RkJwuV4

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      2bbbc5386abea101002bf6ab9a119b17

    • Size

      337KB

    • MD5

      2bbbc5386abea101002bf6ab9a119b17

    • SHA1

      45178c6afb84def6b56c1b3171183b3e07b0f757

    • SHA256

      a1e77811e090783674d5eb3b7d898a947d6515d90ef8b1882735d053d5a79e8c

    • SHA512

      4dbf22be71e40e78210400a11f5958e4021a1919d0abf5ad9f0c5457362691f5d56a5fa7717e28bdb1bd600cd4dcefc83502d52612d4a782bb5d5a4d20a12e80

    • SSDEEP

      6144:UZfec9EbXDk6Rk8KME2E0rG1VVE+I5E2E4:UZWtI6RkJwuV4

    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