Overview

overview

10

Static

static

3

6e849f1461...72.exe

windows7-x64

10

6e849f1461...72.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
    6e849f1461600cf9c9d15613932c2ea2878cf71d3718d12d1c049c37c57d5d72.exe
  • Size 287KB
  • Sample240516-btybwsec48
  • SHA256 6e849f1461600cf9c9d15613932c2ea2878cf71d3718d12d1c049c37c57d5d72
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
guloaderdownloader

Malware Config

Targets

    • Target
      6e849f1461600cf9c9d15613932c2ea2878cf71d3718d12d1c049c37c57d5d72.exe
    • Size 287KB
    • SHA256 6e849f1461600cf9c9d15613932c2ea2878cf71d3718d12d1c049c37c57d5d72
    • 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 NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2
    • Target
      $PLUGINSDIR/System.dll
    • Size 11KB
    • SHA256 c2f405d7402f815d0c3fadd9a50f0bbbb1bab9aa38fe347823478a2587299448
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    behavioral3behavioral4

MITRE ATT&CK Enterprise v15

Tasks