General

  • Target

    35ca9546e5e3978eb88d48a3707f8b8f706ca9ad92a8354d5e3d16f1c093aa0e

  • Size

    397KB

  • Sample

    240429-fjtyyaba22

  • MD5

    babc6bbd13831623f74a1418d056d97a

  • SHA1

    87e27fd9910c7e7be142c5802a8fdb9c8249ecf4

  • SHA256

    35ca9546e5e3978eb88d48a3707f8b8f706ca9ad92a8354d5e3d16f1c093aa0e

  • SHA512

    0e48ba352f2419c01b6fb96a9eebd19adaaedbba35c5d2bb7ba90f34fccc9866006315000f381c7a25304687a6a8d035b0a4b7aeca53bc68509bc050abc3135f

  • SSDEEP

    6144:446BCHI5Wdd6OcSXBVBQrUHwGuJWOb+VOpMfwuUod:b6BwzmOcWBVurURuJWEMYPM

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.151

Attributes
  • url_path

    /7043a0c6a68d9c65.php

Targets

    • Target

      35ca9546e5e3978eb88d48a3707f8b8f706ca9ad92a8354d5e3d16f1c093aa0e

    • Size

      397KB

    • MD5

      babc6bbd13831623f74a1418d056d97a

    • SHA1

      87e27fd9910c7e7be142c5802a8fdb9c8249ecf4

    • SHA256

      35ca9546e5e3978eb88d48a3707f8b8f706ca9ad92a8354d5e3d16f1c093aa0e

    • SHA512

      0e48ba352f2419c01b6fb96a9eebd19adaaedbba35c5d2bb7ba90f34fccc9866006315000f381c7a25304687a6a8d035b0a4b7aeca53bc68509bc050abc3135f

    • SSDEEP

      6144:446BCHI5Wdd6OcSXBVBQrUHwGuJWOb+VOpMfwuUod:b6BwzmOcWBVurURuJWEMYPM

    • Detects Arechclient2 RAT

      Arechclient2.

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks