General

  • Target

    a514c8266511b3508ed8b6362d3fc11fe798635c7fd36a17c192a6c66cc2c382

  • Size

    390KB

  • Sample

    240716-ax51gazcld

  • MD5

    0dc0e9061463c856b68cb0734b9812fe

  • SHA1

    d868bd969e3c55cc9c2ed34586024f41230c3031

  • SHA256

    a514c8266511b3508ed8b6362d3fc11fe798635c7fd36a17c192a6c66cc2c382

  • SHA512

    747f5c54b11c671510c16f57f9db5deab916ea0e2ce197da5212c09bc8a9115e091371356019e5f4b7bdb84fa44b0d824f04b7c4cccb1e585a446b5a8412c4d2

  • SSDEEP

    6144:7pd6SzppL5aUyAUCjZBLnk8OXvKxpCUzT/jXQbHyzdrser+/C4cMjOAeei8LEO:7JpUUyOH8IT/j0SJrser+/Bcui8LEO

Malware Config

Extracted

Family

stealc

Botnet

default

C2

http://85.28.47.101

Attributes
  • url_path

    /f3ee98d7eec07fb9.php

Targets

    • Target

      a514c8266511b3508ed8b6362d3fc11fe798635c7fd36a17c192a6c66cc2c382

    • Size

      390KB

    • MD5

      0dc0e9061463c856b68cb0734b9812fe

    • SHA1

      d868bd969e3c55cc9c2ed34586024f41230c3031

    • SHA256

      a514c8266511b3508ed8b6362d3fc11fe798635c7fd36a17c192a6c66cc2c382

    • SHA512

      747f5c54b11c671510c16f57f9db5deab916ea0e2ce197da5212c09bc8a9115e091371356019e5f4b7bdb84fa44b0d824f04b7c4cccb1e585a446b5a8412c4d2

    • SSDEEP

      6144:7pd6SzppL5aUyAUCjZBLnk8OXvKxpCUzT/jXQbHyzdrser+/C4cMjOAeei8LEO:7JpUUyOH8IT/j0SJrser+/Bcui8LEO

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks