Overview

overview

10

Static

static

7

1bc2773278...8f.exe

windows7-x64

10

1bc2773278...8f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1bc2773278db821664d3e40252a56f8f

  • Size

    635KB

  • Sample

    231230-y5xk3afed6

  • MD5

    1bc2773278db821664d3e40252a56f8f

  • SHA1

    7860f17d866f74d0a5e1317e853251e9c7062e3b

  • SHA256

    23ce8f18319d943325c46641dc8f7d3bcfb87f7008e4cc25b1262d188f397439

  • SHA512

    10f6759f42ae811e27411ebe3e856d7319134847c68d4d7def5a80911fb30e1a1c8b0bc6aa6ea9d7dd6ebe0b9bd54c1709ead40afd7293108f30f38b0213b09f

  • SSDEEP

    12288:I3TdtLW5WIj1YSSdFxsBSXyMzBUWb9tx/9AgHLo8OW+rB:iDsj1dEcBcJ9nnx/igrp+

Score
10/10
aspackv2evasionpersistence

Malware Config

Targets

    • Target

      1bc2773278db821664d3e40252a56f8f

    • Size

      635KB

    • MD5

      1bc2773278db821664d3e40252a56f8f

    • SHA1

      7860f17d866f74d0a5e1317e853251e9c7062e3b

    • SHA256

      23ce8f18319d943325c46641dc8f7d3bcfb87f7008e4cc25b1262d188f397439

    • SHA512

      10f6759f42ae811e27411ebe3e856d7319134847c68d4d7def5a80911fb30e1a1c8b0bc6aa6ea9d7dd6ebe0b9bd54c1709ead40afd7293108f30f38b0213b09f

    • SSDEEP

      12288:I3TdtLW5WIj1YSSdFxsBSXyMzBUWb9tx/9AgHLo8OW+rB:iDsj1dEcBcJ9nnx/igrp+

    Score
    10/10
    aspackv2evasionpersistence

    • Modifies WinLogon for persistence

      persistence

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks