Windows 7 deprecation

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

General

  • Target

    IMFireFireTechnologies-DH-E240Techdatasheet-RollsisLeventAvmProjesi.exe

  • Size

    747KB

  • Sample

    250325-wdyb6stmt6

  • MD5

    1541e4056be3adbe39069ca8fc7229b6

  • SHA1

    4b2f1d13afac0d5a5ed2fd3195c9b694506249a4

  • SHA256

    66f078e58ebd64a0dc663e8b45e21469d9b7b020b130d7f4bd31de6de4a4ce7a

  • SHA512

    d1c5745e9aac93c1b06c73ad14dd98fea1cb0953e2bcdf70890cd22fedfa862dcbc436f9977692b871c59b3b07764d8360e261e013ba589d4be07b87e6956b21

  • SSDEEP

    12288:WdQIYyOn6nzxEW3IpkGw8GnefL4yksM9qys+aNop7vhcNnDc6bsD53tZeltgT:uY9n6nTIg8GnejgZ7aNoRqNQ6bsDhy

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.hidrodinc.com.tr
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Bjk4155

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      IMFireFireTechnologies-DH-E240Techdatasheet-RollsisLeventAvmProjesi.exe

    • Size

      747KB

    • MD5

      1541e4056be3adbe39069ca8fc7229b6

    • SHA1

      4b2f1d13afac0d5a5ed2fd3195c9b694506249a4

    • SHA256

      66f078e58ebd64a0dc663e8b45e21469d9b7b020b130d7f4bd31de6de4a4ce7a

    • SHA512

      d1c5745e9aac93c1b06c73ad14dd98fea1cb0953e2bcdf70890cd22fedfa862dcbc436f9977692b871c59b3b07764d8360e261e013ba589d4be07b87e6956b21

    • SSDEEP

      12288:WdQIYyOn6nzxEW3IpkGw8GnefL4yksM9qys+aNop7vhcNnDc6bsD53tZeltgT:uY9n6nTIg8GnejgZ7aNoRqNQ6bsDhy

    • VIPKeylogger

      VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

    • Vipkeylogger family

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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

MITRE ATT&CK Enterprise v15

Tasks