Overview

overview

10

Static

static

3

invoice.exe

windows7-x64

10

Resubmissions

09/07/2024, 12:36

240709-pta39awcnf10

09/07/2024, 11:28

240709-nlhmpatdjh10

Sharing

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General

  • Target
    invoice.exe
  • Size 463KB
  • Sample240709-pta39awcnf
  • SHA256 2926ff4aaaf732eb191704ec4b0b5081c9046b1a08ccf3871b14e7600e07d34c
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
guloaderdownloaderexecutionpersistence

Malware Config

Targets

    • Target
      invoice.exe
    • Size 463KB
    • SHA256 2926ff4aaaf732eb191704ec4b0b5081c9046b1a08ccf3871b14e7600e07d34c
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    guloaderdownloaderexecutionpersistence

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks