Overview

overview

10

Static

static

KYMVDH2001...df.exe

windows7_x64

10

KYMVDH2001...df.exe

windows10_x64

10

Sharing

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General

  • Target
    KYMVDH2001015 川泰_pdf.exe
  • Size 964KB
  • Sample201014-pch2e3k7nj
  • SHA256 1d3286d29155618ebaf43cfebc809f80daa7d247b9e3c872ea5c48c8109afcd0
  • MD5 SHA1 SHA512
Score
10/10
massloggerspywarestealerupx

Malware Config

Targets

    • Target
      KYMVDH2001015 川泰_pdf.exe
    • Size 964KB
    • SHA256 1d3286d29155618ebaf43cfebc809f80daa7d247b9e3c872ea5c48c8109afcd0
    • MD5 SHA1 SHA512
    Score
    10/10
    upxspywarestealermasslogger

    • MassLogger

      Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

      stealerspywaremasslogger

    • MassLogger Main Payload

    • UPX packed file

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

      upx

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spyware

    • 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 SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks