Overview

overview

10

Static

static

3

960a287cac...17.exe

windows7-x64

7

960a287cac...17.exe

windows10-2004-x64

10

$PLUGINSDI...em.dll

windows7-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

Sharing

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General

  • Target
    960a287cacdeeb38a29b06b0a73f6f150be8064fd414b9e050eed13c03cbe917.exe
  • Size 658KB
  • Sample240605-cee3fabf67
  • SHA256 960a287cacdeeb38a29b06b0a73f6f150be8064fd414b9e050eed13c03cbe917
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
guloaderdownloader

Malware Config

Targets

    • Target
      960a287cacdeeb38a29b06b0a73f6f150be8064fd414b9e050eed13c03cbe917.exe
    • Size 658KB
    • SHA256 960a287cacdeeb38a29b06b0a73f6f150be8064fd414b9e050eed13c03cbe917
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    guloaderdownloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Loads dropped DLL

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2
    • Target
      $PLUGINSDIR/System.dll
    • Size 11KB
    • SHA256 c85142f86e1ec02f7ef8d5ba31b22031de3de9a16bce519d5482b824afb277eb
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    behavioral3behavioral4

MITRE ATT&CK Enterprise v15

Tasks