General

  • Target

    dd1380805c9f165a1c4ed1c2be6f21c2ddff3152a816246744ae3150f43c5fef

  • Size

    322KB

  • Sample

    240607-j6fxdadb5s

  • MD5

    a91b2c191341a5cdaee48108df0b5036

  • SHA1

    60031084704a8bc2ec0300170b3505bee9d1b74a

  • SHA256

    dd1380805c9f165a1c4ed1c2be6f21c2ddff3152a816246744ae3150f43c5fef

  • SHA512

    5a221d7c04989341042c11fae68a5d664a32c02664a722a376c9504e01a67c53a050e9fc2067d9f90414be616a2a1ac4a4e9dcff25eb3852c28f25a04915061a

  • SSDEEP

    3072:OsELu3lHXE7Uop/QWNcPwJ9HIcJ7IMnjKzXc+ntlIjd25vmwJhX:OHLu3l3EBY2coj79IM8M+ntjzP

Malware Config

Extracted

Family

stealc

Botnet

default12

C2

http://185.172.128.170

Attributes
  • url_path

    /7043a0c6a68d9c65.php

Targets

    • Target

      dd1380805c9f165a1c4ed1c2be6f21c2ddff3152a816246744ae3150f43c5fef

    • Size

      322KB

    • MD5

      a91b2c191341a5cdaee48108df0b5036

    • SHA1

      60031084704a8bc2ec0300170b3505bee9d1b74a

    • SHA256

      dd1380805c9f165a1c4ed1c2be6f21c2ddff3152a816246744ae3150f43c5fef

    • SHA512

      5a221d7c04989341042c11fae68a5d664a32c02664a722a376c9504e01a67c53a050e9fc2067d9f90414be616a2a1ac4a4e9dcff25eb3852c28f25a04915061a

    • SSDEEP

      3072:OsELu3lHXE7Uop/QWNcPwJ9HIcJ7IMnjKzXc+ntlIjd25vmwJhX:OHLu3l3EBY2coj79IM8M+ntjzP

    • 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