Overview

overview

10

Static

static

1

RFQ2023082...st.exe

windows7-x64

10

RFQ2023082...st.exe

windows10-2004-x64

7

Sharing

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General

  • Target
    RFQ20230822_Commercial list.exe
  • Size 337KB
  • Sample230822-mc3qtsbf68
  • SHA256 5e9f2794e4c145fbd68caacb0ddf07d1d35fc9b8b748b2efd1b4063e489f8223
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Credentials
  • Protocol

    smtp
  • Host

    mail.clinicademiguel.com
  • Port

    587
  • Username

    [email protected]
  • Password

    consta*46737

Targets

    • Target
      RFQ20230822_Commercial list.exe
    • Size 337KB
    • SHA256 5e9f2794e4c145fbd68caacb0ddf07d1d35fc9b8b748b2efd1b4063e489f8223
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10

    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks