General

  • Target

    07b0a69960318bebce10d32e7ad96264efa9659ed41bf033f669d8d434a4824d

  • Size

    1.7MB

  • Sample

    250218-2qlf2a1mfr

  • MD5

    db4679ec605ce2e51694ba558594f4fd

  • SHA1

    18a364ae714a2c5bd6a4848278203fe52af28e6a

  • SHA256

    07b0a69960318bebce10d32e7ad96264efa9659ed41bf033f669d8d434a4824d

  • SHA512

    8c8006f4fc81e6db03c234c60c6bc9511b3d9f72db8fb198bc825d3532b4970849aa4b2753a4df5da67421b63fa27b01b89912eae4ab9d25b4a82a7e10b5d588

  • SSDEEP

    24576:c5/0t1PejK5bFyS2y38PW+yF1/0oJ/iYM81L2gX/nstf00aDGfGO8CRN:u0bejK5RyS/8+Tv/iYMcLXg00aDk8CR

Malware Config

Extracted

Family

stealc

Botnet

reno

C2

http://185.215.113.115

Attributes
  • url_path

    /c4becf79229cb002.php

Targets

    • Target

      07b0a69960318bebce10d32e7ad96264efa9659ed41bf033f669d8d434a4824d

    • Size

      1.7MB

    • MD5

      db4679ec605ce2e51694ba558594f4fd

    • SHA1

      18a364ae714a2c5bd6a4848278203fe52af28e6a

    • SHA256

      07b0a69960318bebce10d32e7ad96264efa9659ed41bf033f669d8d434a4824d

    • SHA512

      8c8006f4fc81e6db03c234c60c6bc9511b3d9f72db8fb198bc825d3532b4970849aa4b2753a4df5da67421b63fa27b01b89912eae4ab9d25b4a82a7e10b5d588

    • SSDEEP

      24576:c5/0t1PejK5bFyS2y38PW+yF1/0oJ/iYM81L2gX/nstf00aDGfGO8CRN:u0bejK5RyS/8+Tv/iYMcLXg00aDk8CR

    • 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