General

  • Target

    00c6faddf5024f7e86982555b8c8ccd902d3c782591d33c9c8082c10b45ac94a

  • Size

    4.9MB

  • Sample

    241227-bem8daxldw

  • MD5

    62e52b135481085a1aae0e8155f1544d

  • SHA1

    bd539a7ea4cb05ffbea716ae7de407159cbfa5ea

  • SHA256

    00c6faddf5024f7e86982555b8c8ccd902d3c782591d33c9c8082c10b45ac94a

  • SHA512

    35057d291d14037c7e761e93fd7481205c1b5b12e8bc5f8b9b86e8ca63bc46a29c558eb1cb8b877a30fb102ffa6779e331cff449c6177f4a06fbe8c12919d4cc

  • SSDEEP

    49152:rlBLil2RyUFD5tcc/2X233GQ8LSn+1w0:rbLil2kUFD5tccem3dM

Malware Config

Extracted

Family

stealc

Botnet

stok

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

Targets

    • Target

      00c6faddf5024f7e86982555b8c8ccd902d3c782591d33c9c8082c10b45ac94a

    • Size

      4.9MB

    • MD5

      62e52b135481085a1aae0e8155f1544d

    • SHA1

      bd539a7ea4cb05ffbea716ae7de407159cbfa5ea

    • SHA256

      00c6faddf5024f7e86982555b8c8ccd902d3c782591d33c9c8082c10b45ac94a

    • SHA512

      35057d291d14037c7e761e93fd7481205c1b5b12e8bc5f8b9b86e8ca63bc46a29c558eb1cb8b877a30fb102ffa6779e331cff449c6177f4a06fbe8c12919d4cc

    • SSDEEP

      49152:rlBLil2RyUFD5tcc/2X233GQ8LSn+1w0:rbLil2kUFD5tccem3dM

    • 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.

    • 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