General

  • Target

    d4118de228f6057312de0686d41c4579ab37a68502aea915f9bf0853f490e71a

  • Size

    389KB

  • Sample

    240715-j3e6nswgmn

  • MD5

    31f885cc089ed2a1bade5fbd2ba17c26

  • SHA1

    cbc37775b7b56b71a82a3e7ea2f15ec903d709df

  • SHA256

    d4118de228f6057312de0686d41c4579ab37a68502aea915f9bf0853f490e71a

  • SHA512

    99c7720bb9678a9c9a493e129be2842a14315d2d5dbef08ae3d7ad80ce7f10c7c889e845ae35ab1696d01d40ffe14db6118c635e3e23ba024c0bc3eae945c9d2

  • SSDEEP

    12288:zRiFHnC5mrzEWiajPotX/sKoHh2Ri8DEO:ViBCkz/JjUX/sTyRDt

Malware Config

Extracted

Family

stealc

Botnet

default

C2

http://85.28.47.101

Attributes
  • url_path

    /f3ee98d7eec07fb9.php

Targets

    • Target

      d4118de228f6057312de0686d41c4579ab37a68502aea915f9bf0853f490e71a

    • Size

      389KB

    • MD5

      31f885cc089ed2a1bade5fbd2ba17c26

    • SHA1

      cbc37775b7b56b71a82a3e7ea2f15ec903d709df

    • SHA256

      d4118de228f6057312de0686d41c4579ab37a68502aea915f9bf0853f490e71a

    • SHA512

      99c7720bb9678a9c9a493e129be2842a14315d2d5dbef08ae3d7ad80ce7f10c7c889e845ae35ab1696d01d40ffe14db6118c635e3e23ba024c0bc3eae945c9d2

    • SSDEEP

      12288:zRiFHnC5mrzEWiajPotX/sKoHh2Ri8DEO:ViBCkz/JjUX/sTyRDt

    • 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