Overview

overview

10

Static

static

3

best.exe

windows7-x64

10

best.exe

windows10-2004-x64

7

$PLUGINSDI...em.dll

windows7-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

Sharing

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General

  • Target
    best.exe
  • Size 900KB
  • Sample240122-dxltdafcdk
  • SHA256 e1be7b23cd76177220b4e03cae44abe132ab153875d64f49f82c52bfc16cae61
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
guloaderdownloader

Malware Config

Targets

    • Target
      best.exe
    • Size 900KB
    • SHA256 e1be7b23cd76177220b4e03cae44abe132ab153875d64f49f82c52bfc16cae61
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    guloaderdownloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Loads dropped DLL

    behavioral1behavioral2
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 7fb0f8d452fefaac789986b933df050f3d3e4feb8a8d9944ada995f572dcdca1
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    behavioral3behavioral4

MITRE ATT&CK Enterprise v15

Tasks