General

  • Target

    218761e370074e320b1f371ff45f203f5b5dbfef76786e2070a0df98ccb08c0f

  • Size

    218KB

  • Sample

    240404-lq9kvsbf7v

  • MD5

    e56c83770da1263eb2f14faee7adc64f

  • SHA1

    f720dc655ba9f7449a4d145cab0377353bde8ab1

  • SHA256

    218761e370074e320b1f371ff45f203f5b5dbfef76786e2070a0df98ccb08c0f

  • SHA512

    22a6460baf44c0768a1a507567ecc2424f6d00a08cc20b51aeb657c9484efcf5014ff42f4ea5a1f4fe2c6eb7b6b982c4cec8a30d0331b68f710575e2dfa65757

  • SSDEEP

    3072:AUKTqP6mYOykQ3I3uOhDrM5O9/iplUh0eqjCnBh32/gQeYT:AFqP6mYOykQAJrM5O6uqji27e

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.209

Attributes
  • url_path

    /3cd2b41cbde8fc9c.php

Targets

    • Target

      218761e370074e320b1f371ff45f203f5b5dbfef76786e2070a0df98ccb08c0f

    • Size

      218KB

    • MD5

      e56c83770da1263eb2f14faee7adc64f

    • SHA1

      f720dc655ba9f7449a4d145cab0377353bde8ab1

    • SHA256

      218761e370074e320b1f371ff45f203f5b5dbfef76786e2070a0df98ccb08c0f

    • SHA512

      22a6460baf44c0768a1a507567ecc2424f6d00a08cc20b51aeb657c9484efcf5014ff42f4ea5a1f4fe2c6eb7b6b982c4cec8a30d0331b68f710575e2dfa65757

    • SSDEEP

      3072:AUKTqP6mYOykQ3I3uOhDrM5O9/iplUh0eqjCnBh32/gQeYT:AFqP6mYOykQAJrM5O6uqji27e

    • 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.

    • Executes dropped EXE

    • 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