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General

  • Target

    file.exe

  • Size

    1.7MB

  • Sample

    240909-mr866awekc

  • MD5

    fce0e8e783b3a5376920ae6a4ecebe77

  • SHA1

    8c545284615c0675ce9136895ab7d510aef5bbb2

  • SHA256

    d2933695af37c10388ff102f6193b2749545ece3b2e13dbc8c3c715396658423

  • SHA512

    33e2fe5f66f465cf584476efaff5642cbc6c056324293d6b0532c9d5fb707ac7e13f29d4f185ca5f609da8d5fe4219dac314ba43927c836c84dcfa02fc93002d

  • SSDEEP

    24576:DLK8L87DESeyOAd5HT6aXZDjp/mqfTpdiHF4KtGyVdsdrvo4HY7F6f2IF:DLKrDOy2QBZTGFFtGMspRb

Malware Config

Extracted

Family

stealc

Botnet

rave

C2

http://185.215.113.103

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      file.exe

    • Size

      1.7MB

    • MD5

      fce0e8e783b3a5376920ae6a4ecebe77

    • SHA1

      8c545284615c0675ce9136895ab7d510aef5bbb2

    • SHA256

      d2933695af37c10388ff102f6193b2749545ece3b2e13dbc8c3c715396658423

    • SHA512

      33e2fe5f66f465cf584476efaff5642cbc6c056324293d6b0532c9d5fb707ac7e13f29d4f185ca5f609da8d5fe4219dac314ba43927c836c84dcfa02fc93002d

    • SSDEEP

      24576:DLK8L87DESeyOAd5HT6aXZDjp/mqfTpdiHF4KtGyVdsdrvo4HY7F6f2IF:DLKrDOy2QBZTGFFtGMspRb

    • 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