General

  • Target

    1e35eb7e6634895580ffe5387e5ced801ecc958728e154c46f3d3baf52d98e53

  • Size

    1.7MB

  • Sample

    250225-mqnh3atqs8

  • MD5

    10daa13710e19a2a7a2e4a546f11c981

  • SHA1

    c08c355e44b7ee4b97e9dcab961597cfe93332cb

  • SHA256

    1e35eb7e6634895580ffe5387e5ced801ecc958728e154c46f3d3baf52d98e53

  • SHA512

    e577092f3f8c2839f5e9d4e609cd3b3f3e993d25bdb2985bd209e634528489d1a3e3eb3ee9ad9d70997be38b99d71faba39df47f36f9f35f76b924e644960bd8

  • SSDEEP

    24576:qfVdHKMrfECiD+Vj4bL0CBaOvcjU1MficrHRMLr1/5sV1trF5u0n3iP6HGNbmXFx:qf/q8iDcjO0CBTcA6MLJBG1nyP4Lj

Malware Config

Extracted

Family

stealc

Botnet

reno

C2

http://185.215.113.115

Attributes
  • url_path

    /c4becf79229cb002.php

Targets

    • Target

      1e35eb7e6634895580ffe5387e5ced801ecc958728e154c46f3d3baf52d98e53

    • Size

      1.7MB

    • MD5

      10daa13710e19a2a7a2e4a546f11c981

    • SHA1

      c08c355e44b7ee4b97e9dcab961597cfe93332cb

    • SHA256

      1e35eb7e6634895580ffe5387e5ced801ecc958728e154c46f3d3baf52d98e53

    • SHA512

      e577092f3f8c2839f5e9d4e609cd3b3f3e993d25bdb2985bd209e634528489d1a3e3eb3ee9ad9d70997be38b99d71faba39df47f36f9f35f76b924e644960bd8

    • SSDEEP

      24576:qfVdHKMrfECiD+Vj4bL0CBaOvcjU1MficrHRMLr1/5sV1trF5u0n3iP6HGNbmXFx:qf/q8iDcjO0CBTcA6MLJBG1nyP4Lj

    • 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