General

  • Target

    Outstanding_Payment.vbs

  • Size

    10KB

  • Sample

    241206-km65wsvmfk

  • MD5

    c16e69631577cf98f535b3bc87449d8d

  • SHA1

    66f071119d42023a1cd24387a19662cdf906ad22

  • SHA256

    e11868449abb65e5cd24b8454cc993336b1fa1462f8c8b31461dcaee3c6cf0e3

  • SHA512

    229c40d72a64bda855b35f959867cddbd8689a0d47adfb4bbe297af48c4c92dcaa90db5c31e06510012ad594d2196d396f6f75d1038d7772ff98c8f75431475f

  • SSDEEP

    192:8tdtjLrdjOmUi27Ang2iNSiHWdhWOqVNaYFPyxDpRCI:SQmM5xN7McOTYF0MI

Malware Config

Extracted

Family

xenorat

C2

87.120.120.27

Mutex

Xeno_rat_nd8912d

Attributes
  • delay

    11000

  • install_path

    appdata

  • port

    2222

  • startup_name

    mrec

Targets

    • Target

      Outstanding_Payment.vbs

    • Size

      10KB

    • MD5

      c16e69631577cf98f535b3bc87449d8d

    • SHA1

      66f071119d42023a1cd24387a19662cdf906ad22

    • SHA256

      e11868449abb65e5cd24b8454cc993336b1fa1462f8c8b31461dcaee3c6cf0e3

    • SHA512

      229c40d72a64bda855b35f959867cddbd8689a0d47adfb4bbe297af48c4c92dcaa90db5c31e06510012ad594d2196d396f6f75d1038d7772ff98c8f75431475f

    • SSDEEP

      192:8tdtjLrdjOmUi27Ang2iNSiHWdhWOqVNaYFPyxDpRCI:SQmM5xN7McOTYF0MI

    • Detect XenoRat Payload

    • XenorRat

      XenorRat is a remote access trojan written in C#.

    • Xenorat family

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Office macro that triggers on suspicious action

      Office document macro which triggers in special circumstances - often malicious.

    • Suspicious Office macro

      Office document equipped with macros.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks