General

  • Target
    b1a3d8cd1bfd0353aba28fabefde882672780861ffa0cbfbe51158d7e5fc874f
  • Size 5.6MB
  • Sample260401-tecezsg18z
  • SHA256 b1a3d8cd1bfd0353aba28fabefde882672780861ffa0cbfbe51158d7e5fc874f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      b1a3d8cd1bfd0353aba28fabefde882672780861ffa0cbfbe51158d7e5fc874f
    • Size 5.6MB
    • SHA256 b1a3d8cd1bfd0353aba28fabefde882672780861ffa0cbfbe51158d7e5fc874f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects DotStealer

    • DotStealer

      DotStealer is a Windows modular stealer written in C#.

    • Dot_stealer family

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v16

Tasks