Overview

overview

8

Static

static

3

QuantumFree.exe

windows10-ltsc_2021-x64

8

Sharing

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General

  • Target
    QuantumFree.exe
  • Size 779KB
  • Sample260623-ewrhxaas3q
  • SHA256 b57591f2322050d9208f5d60dd612e795b7d69b2c4f32aa3f2ee47337c2db8ea
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
persistence

Malware Config

Targets

    • Target
      QuantumFree.exe
    • Size 779KB
    • SHA256 b57591f2322050d9208f5d60dd612e795b7d69b2c4f32aa3f2ee47337c2db8ea
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    persistence

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks