General

  • Target

    099d81985b4d1951c9a0448bdead2e31.exe

  • Size

    283KB

  • Sample

    240311-ta2t3sag39

  • MD5

    099d81985b4d1951c9a0448bdead2e31

  • SHA1

    3707f6971ecdd856999ca980a1b99b551bea5ff9

  • SHA256

    291e511eb00d5f658d345115de7fbd13e416e353bee19cdac8709b0b856da095

  • SHA512

    f0a2f1c2542c3f898add88c6505a2fde764c5ff00835fee62ef0fe9523706d9dd617f539e80235c6307fe2af2440cb104465af1f9053dfb3743c2f675b1e71b2

  • SSDEEP

    3072:vv+9poCcgDWpy3H/WIcF2MurGmzU0RNAjNYn8m6xRIDBtH6fzODM:nVCceW83OLuJ165xRSaG

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.145

Attributes
  • url_path

    /3cd2b41cbde8fc9c.php

Targets

    • Target

      099d81985b4d1951c9a0448bdead2e31.exe

    • Size

      283KB

    • MD5

      099d81985b4d1951c9a0448bdead2e31

    • SHA1

      3707f6971ecdd856999ca980a1b99b551bea5ff9

    • SHA256

      291e511eb00d5f658d345115de7fbd13e416e353bee19cdac8709b0b856da095

    • SHA512

      f0a2f1c2542c3f898add88c6505a2fde764c5ff00835fee62ef0fe9523706d9dd617f539e80235c6307fe2af2440cb104465af1f9053dfb3743c2f675b1e71b2

    • SSDEEP

      3072:vv+9poCcgDWpy3H/WIcF2MurGmzU0RNAjNYn8m6xRIDBtH6fzODM:nVCceW83OLuJ165xRSaG

    • 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.

MITRE ATT&CK Enterprise v15

Tasks