General

  • Target

    21734f2d86603c5d9d480a60cfa58ba3fe45d527339b69c9d9d87ea5d0cf780e

  • Size

    390KB

  • Sample

    240716-dh27tavdja

  • MD5

    a0c32dd823c9ce012aab3baf55db872e

  • SHA1

    670f42deea0fd11067ddef5fe088e133ebdb34ce

  • SHA256

    21734f2d86603c5d9d480a60cfa58ba3fe45d527339b69c9d9d87ea5d0cf780e

  • SHA512

    26f1d64eff338b82bffc271082fb9e520168ae60b4cc135b7f53dbfa6a20063492558ed23652656c6345a0aea6c97f907e19021aa45571817b363f99abaac924

  • SSDEEP

    6144:DpdESzppL5aUyAUCjZBLnk8OXvKTxD0fqVNqQ2pklnW6u6cUtXoeei8LEO:DvpUUyOHh50qfckloxi8LEO

Malware Config

Extracted

Family

stealc

Botnet

default

C2

http://85.28.47.101

Attributes
  • url_path

    /f3ee98d7eec07fb9.php

Targets

    • Target

      21734f2d86603c5d9d480a60cfa58ba3fe45d527339b69c9d9d87ea5d0cf780e

    • Size

      390KB

    • MD5

      a0c32dd823c9ce012aab3baf55db872e

    • SHA1

      670f42deea0fd11067ddef5fe088e133ebdb34ce

    • SHA256

      21734f2d86603c5d9d480a60cfa58ba3fe45d527339b69c9d9d87ea5d0cf780e

    • SHA512

      26f1d64eff338b82bffc271082fb9e520168ae60b4cc135b7f53dbfa6a20063492558ed23652656c6345a0aea6c97f907e19021aa45571817b363f99abaac924

    • SSDEEP

      6144:DpdESzppL5aUyAUCjZBLnk8OXvKTxD0fqVNqQ2pklnW6u6cUtXoeei8LEO:DvpUUyOHh50qfckloxi8LEO

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • 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