Overview

overview

10

Static

static

3

mal.exe

windows10-2004-x64

10

mal.exe

windows11-ltsc_2024-x64

10

$PLUGINSDI...em.dll

windows10-2004-x64

3

$PLUGINSDI...em.dll

windows11-ltsc_2024-x64

3

Sharing

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General

  • Target
    mal.exe
  • Size 550KB
  • Sample260917-khqmcazejf
  • SHA256 dadcb2905c49172c70c5700142400421690dc20fe00a4f278ca2c15cf7b18eaa
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
guloaderdiscoverydownloader

Malware Config

Targets

    • Target
      mal.exe
    • Size 550KB
    • SHA256 dadcb2905c49172c70c5700142400421690dc20fe00a4f278ca2c15cf7b18eaa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverydownloaderguloader

    • Family: Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 9111099efe9d5c9b391dc132b2faf0a3851a760d4106d5368e30ac744eb42706
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral3behavioral4

MITRE ATT&CK Enterprise v16

Tasks