Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Overview

overview

10

Static

static

bf7b28989d...bd.exe

windows7-x64

10

bf7b28989d...bd.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    bf7b28989ddb52cfbbc4bc58acdd33121fe8d95f081185f825ca05085789a5bd

  • Size

    684KB

  • Sample

    221029-3vrpaachhj

  • MD5

    a2956dfca9be381f1184f9ce81845ab0

  • SHA1

    a92d3c8c18b08f1fa2be87d850799c6c271bb8ec

  • SHA256

    bf7b28989ddb52cfbbc4bc58acdd33121fe8d95f081185f825ca05085789a5bd

  • SHA512

    4fd4c221910cb6d1f577fa427e479ba677c77c592f6b0cca6cb94081357cc56c185df5d233614a1bd867de60520b3320c8b5e0fce7297504e2cda5985bc07789

  • SSDEEP

    12288:UpgvmzFHi0mo5aH0qMzd5807F4PJQPDHvd:UpgvOHi0mGaH0qSdPFq4V

Score
10/10
evasionpersistencetrojan

Malware Config

Targets

    • Target

      bf7b28989ddb52cfbbc4bc58acdd33121fe8d95f081185f825ca05085789a5bd

    • Size

      684KB

    • MD5

      a2956dfca9be381f1184f9ce81845ab0

    • SHA1

      a92d3c8c18b08f1fa2be87d850799c6c271bb8ec

    • SHA256

      bf7b28989ddb52cfbbc4bc58acdd33121fe8d95f081185f825ca05085789a5bd

    • SHA512

      4fd4c221910cb6d1f577fa427e479ba677c77c592f6b0cca6cb94081357cc56c185df5d233614a1bd867de60520b3320c8b5e0fce7297504e2cda5985bc07789

    • SSDEEP

      12288:UpgvmzFHi0mo5aH0qMzd5807F4PJQPDHvd:UpgvOHi0mGaH0qSdPFq4V

    Score
    10/10
    evasionpersistencetrojan

    • Modifies WinLogon for persistence

      persistence

    • UAC bypass

      evasiontrojan

    • Adds policy Run key to start application

      persistence

    • Disables RegEdit via registry modification

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks