General

  • Target

    fe08340a99699f03b267bbe210c4c2f915578fa5e794cac73644eaa7afe73455.exe

  • Size

    2.0MB

  • Sample

    241120-qq5n5axbnb

  • MD5

    19109c985000337de47d9c4f511af347

  • SHA1

    dee3d8d9335d7f08aab7d82de5b516d1ac595737

  • SHA256

    fe08340a99699f03b267bbe210c4c2f915578fa5e794cac73644eaa7afe73455

  • SHA512

    d6d4ba68bea18372e15d37bb06300d092331e763eefb3253c3df580c7a062460bd9d8df3daa91a6fee017431ad9a0de7e886a97bab8a91f51013882b1dbf9adf

  • SSDEEP

    49152:aQzNU7+uxkLbYTZjRmm8QtdPw3q1FQzSsyqqkTvT67YO7t:lzNU7+uK3IyV30FQuIqkDT6pt

Malware Config

Extracted

Family

stealc

Botnet

tale

C2

http://185.215.113.206

Attributes
  • url_path

    /6c4adf523b719729.php

Targets

    • Target

      fe08340a99699f03b267bbe210c4c2f915578fa5e794cac73644eaa7afe73455.exe

    • Size

      2.0MB

    • MD5

      19109c985000337de47d9c4f511af347

    • SHA1

      dee3d8d9335d7f08aab7d82de5b516d1ac595737

    • SHA256

      fe08340a99699f03b267bbe210c4c2f915578fa5e794cac73644eaa7afe73455

    • SHA512

      d6d4ba68bea18372e15d37bb06300d092331e763eefb3253c3df580c7a062460bd9d8df3daa91a6fee017431ad9a0de7e886a97bab8a91f51013882b1dbf9adf

    • SSDEEP

      49152:aQzNU7+uxkLbYTZjRmm8QtdPw3q1FQzSsyqqkTvT67YO7t:lzNU7+uK3IyV30FQuIqkDT6pt

    • 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.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Identifies Wine through registry keys

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

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks