General

  • Target

    6b54559b4d5c5e0413800f434d2fc29409020ad60ba08e65f6df117907e651ae

  • Size

    2.1MB

  • Sample

    241107-vcbakswdjk

  • MD5

    fffdaffb81d0e752ae14ba04b8b6064f

  • SHA1

    3056c80dfded82c41b439c8344f6aa62c745398c

  • SHA256

    6b54559b4d5c5e0413800f434d2fc29409020ad60ba08e65f6df117907e651ae

  • SHA512

    af6f7054117ee499a835100c2c9b069b4e036db9f271fba6e44c749346b515470362086aef59b4f56d1e7fb988eda6db55c7360a702a343e1564afdec66ff112

  • SSDEEP

    49152:W8cpBUJyZvF9sB3vQhcw91xvHeQDZxQN3KTIvl54A/KjvLN+WZEdy:spngohcw5HeQVaF/4A/evZRW

Malware Config

Extracted

Family

stealc

Botnet

tale

C2

http://185.215.113.206

Attributes
  • url_path

    /6c4adf523b719729.php

Targets

    • Target

      6b54559b4d5c5e0413800f434d2fc29409020ad60ba08e65f6df117907e651ae

    • Size

      2.1MB

    • MD5

      fffdaffb81d0e752ae14ba04b8b6064f

    • SHA1

      3056c80dfded82c41b439c8344f6aa62c745398c

    • SHA256

      6b54559b4d5c5e0413800f434d2fc29409020ad60ba08e65f6df117907e651ae

    • SHA512

      af6f7054117ee499a835100c2c9b069b4e036db9f271fba6e44c749346b515470362086aef59b4f56d1e7fb988eda6db55c7360a702a343e1564afdec66ff112

    • SSDEEP

      49152:W8cpBUJyZvF9sB3vQhcw91xvHeQDZxQN3KTIvl54A/KjvLN+WZEdy:spngohcw5HeQVaF/4A/evZRW

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc family

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks