General

  • Target

    2f27a2b7a477c3fb322f7a2ce4d02c259f8a1826b33dc718c478171faa2382db

  • Size

    218KB

  • Sample

    231113-jrncxabf76

  • MD5

    58d426239d67fb3594aca718810c5b51

  • SHA1

    68c0a8700b400406a36d4a7e8c9c46ee7036e4d7

  • SHA256

    2f27a2b7a477c3fb322f7a2ce4d02c259f8a1826b33dc718c478171faa2382db

  • SHA512

    7cbdec3c24d72c5211849d779769555c46e2272cbf956fd1429738547933358748c1edf6b7183e3a3c12a1b7a8addd70bebfb04815fd4d58b619fb295a2ad504

  • SSDEEP

    3072:gW+CJ6VKnMPAorr71mGIib/Z8NeKf+aNP2DKM49bbqSELE:c7KnwrrZke85/ZKZWqa

Malware Config

Extracted

Family

stealc

C2

http://bernardofata.icu

Attributes
  • url_path

    /40d570f44e84a454.php

rc4.plain

Targets

    • Target

      2f27a2b7a477c3fb322f7a2ce4d02c259f8a1826b33dc718c478171faa2382db

    • Size

      218KB

    • MD5

      58d426239d67fb3594aca718810c5b51

    • SHA1

      68c0a8700b400406a36d4a7e8c9c46ee7036e4d7

    • SHA256

      2f27a2b7a477c3fb322f7a2ce4d02c259f8a1826b33dc718c478171faa2382db

    • SHA512

      7cbdec3c24d72c5211849d779769555c46e2272cbf956fd1429738547933358748c1edf6b7183e3a3c12a1b7a8addd70bebfb04815fd4d58b619fb295a2ad504

    • SSDEEP

      3072:gW+CJ6VKnMPAorr71mGIib/Z8NeKf+aNP2DKM49bbqSELE:c7KnwrrZke85/ZKZWqa

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • Loads dropped DLL

    • 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