Overview

overview

10

Static

static

3

IMG-202301...ar.exe

windows7-x64

10

IMG-202301...ar.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    IMG-2023010_WAAa646737kendelsesordniGenicular.7z
  • Size 290KB
  • Sample231024-pq7caach51
  • SHA256 90947bbf76c5af141fbcf6c22155e29c6cb8a378443f7b7e278b50b8f80b5642
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
guloaderdownloaderpersistence

Malware Config

Targets

    • Target
      IMG-2023010_WAAa646737kendelsesordniGenicular.exe
    • Size 308KB
    • SHA256 7af525c73aaddfe3f532acc545ee8044bae61fff536cffe4db15edf5b5e92454
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    guloaderdownloaderpersistence

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks