General

  • Target

    5707f583da22cebb00c65720f8cd03ff3659aaaa526f7d7314c450eac45c5f12.exe

  • Size

    2.8MB

  • Sample

    240920-qrffmaygmp

  • MD5

    090801e977931b274e440856fa60dfe2

  • SHA1

    9743ef2c8bdfa4394b11ff82b4c3e35af6990c2e

  • SHA256

    5707f583da22cebb00c65720f8cd03ff3659aaaa526f7d7314c450eac45c5f12

  • SHA512

    fdbae4ddc17aef9e8d692e9ae3c55ebdbbe295cdcf4898ad8ce2c983a79f619fb68cee89afc32970a7c012edf21233af8247129f510f11aab82f48645ee55438

  • SSDEEP

    49152:8BFIGzl11KmxmcZMqg9JpjRTmd/v9yKBESoE0V4d:wIGR11KmxmcZVgrpgd/v9HESWV4d

Malware Config

Extracted

Family

stealc

Botnet

rave

C2

http://185.215.113.103

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      5707f583da22cebb00c65720f8cd03ff3659aaaa526f7d7314c450eac45c5f12.exe

    • Size

      2.8MB

    • MD5

      090801e977931b274e440856fa60dfe2

    • SHA1

      9743ef2c8bdfa4394b11ff82b4c3e35af6990c2e

    • SHA256

      5707f583da22cebb00c65720f8cd03ff3659aaaa526f7d7314c450eac45c5f12

    • SHA512

      fdbae4ddc17aef9e8d692e9ae3c55ebdbbe295cdcf4898ad8ce2c983a79f619fb68cee89afc32970a7c012edf21233af8247129f510f11aab82f48645ee55438

    • SSDEEP

      49152:8BFIGzl11KmxmcZMqg9JpjRTmd/v9yKBESoE0V4d:wIGR11KmxmcZVgrpgd/v9HESWV4d

    • Stealc

      Stealc is an infostealer written in C++.

    • 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