Overview

overview

10

Static

static

939a42faab...92.exe

windows7_x64

10

939a42faab...92.exe

windows10_x64

10

Sharing

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General

  • Target
    939a42faab70585cf4aed59c73425492.exe
  • Size 472KB
  • Sample210626-lpg4vrrfxs
  • SHA256 06febadb1cc71ef3987c339b7c862ea4cd32656c372c4f266cd1af68c355a0c0
  • MD5 SHA1 SHA512
Score
10/10
xpertratspecial xevasionpersistencerattrojanupx

Malware Config

Extracted

Family

  • xpertrat

Version

  • 3.0.10

Botnet

  • special X

C2

  • mertrerfeyy.duckdns.org:8494

  • gwtruwhgw.duckdns.org:8494

  • dfgrttuutii.duckdns.org:8494

Mutex

  • J0B4S3L1-T6W3-H2L6-N2T2-W4T8H1F1E6U4

Targets

    • Target
      939a42faab70585cf4aed59c73425492.exe
    • Size 472KB
    • SHA256 06febadb1cc71ef3987c339b7c862ea4cd32656c372c4f266cd1af68c355a0c0
    • MD5 SHA1 SHA512
    Score
    10/10
    xpertratspecial xevasionpersistencerattrojanupx

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • XpertRAT

      XpertRAT is a remote access trojan with various capabilities.

      ratxpertrat

    • XpertRAT Core Payload

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Adds policy Run key to start application

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Program crash

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks