General

  • Target

    e1113c230ade2699ce72b97a2d59e31b10df3885ffb9e5f6c3a12d6c8b3c78e6

  • Size

    232KB

  • Sample

    230331-fdkhbahh9v

  • MD5

    4202eb391fb7f049a55945fdf0852bb9

  • SHA1

    e330ca2d7e39d80052a241d96020b9c38b70b99b

  • SHA256

    e1113c230ade2699ce72b97a2d59e31b10df3885ffb9e5f6c3a12d6c8b3c78e6

  • SHA512

    bb17b408b0de69a35178c94ee4a785c4a28dab1fc22bd61e7a2ad464f5cf8fb55f6aa5cfee7605826c2f56f49d2472df166f141629c9eed21290ac8536f7c3c3

  • SSDEEP

    3072:ZvGxmPoJHxp08fHNMd/jj+pDOxNJe0t5Nn/F781GzuC0Sd7IbCAkX7HcgjnlzFp:Bg9/0KHl4NJewb/F+4v0ygCAkrHcuf

Malware Config

Extracted

Family

stealc

C2

http://arthurmaes.top/410b5129171f10ea.php

Targets

    • Target

      e1113c230ade2699ce72b97a2d59e31b10df3885ffb9e5f6c3a12d6c8b3c78e6

    • Size

      232KB

    • MD5

      4202eb391fb7f049a55945fdf0852bb9

    • SHA1

      e330ca2d7e39d80052a241d96020b9c38b70b99b

    • SHA256

      e1113c230ade2699ce72b97a2d59e31b10df3885ffb9e5f6c3a12d6c8b3c78e6

    • SHA512

      bb17b408b0de69a35178c94ee4a785c4a28dab1fc22bd61e7a2ad464f5cf8fb55f6aa5cfee7605826c2f56f49d2472df166f141629c9eed21290ac8536f7c3c3

    • SSDEEP

      3072:ZvGxmPoJHxp08fHNMd/jj+pDOxNJe0t5Nn/F781GzuC0Sd7IbCAkX7HcgjnlzFp:Bg9/0KHl4NJewb/F+4v0ygCAkrHcuf

    • Detects Stealc stealer

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • 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.

    • 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 v6

Tasks