General

  • Target

    a75e6f408d9ff472c4826b8c0fd2d0c486e0127b6329dbdf49bc1b7f4f7fb879

  • Size

    1.8MB

  • Sample

    250224-fjhkxa1lal

  • MD5

    9bad3775f7a3115971d323a47fe47663

  • SHA1

    c72b399d93767ca10dd4baefb8721dac94159af0

  • SHA256

    a75e6f408d9ff472c4826b8c0fd2d0c486e0127b6329dbdf49bc1b7f4f7fb879

  • SHA512

    752ada1e4c9af2b67298f57f6ecab94326aed4848704ac390268aac85f6e5e7ba572a8f59aedd34126f173f38fe453d7dc2e5f8ca0316033d4fbc1ff2eab7b89

  • SSDEEP

    24576:fHNAvGsfmW6R1uDr5d6H4u5LzXm1MIAEpZxWa4WQwi6s65DLVFPgffNYute:uvp+R1uvw4On2KWpWGiSbhm1R

Malware Config

Extracted

Family

stealc

Botnet

reno

C2

http://185.215.113.115

Attributes
  • url_path

    /c4becf79229cb002.php

Targets

    • Target

      a75e6f408d9ff472c4826b8c0fd2d0c486e0127b6329dbdf49bc1b7f4f7fb879

    • Size

      1.8MB

    • MD5

      9bad3775f7a3115971d323a47fe47663

    • SHA1

      c72b399d93767ca10dd4baefb8721dac94159af0

    • SHA256

      a75e6f408d9ff472c4826b8c0fd2d0c486e0127b6329dbdf49bc1b7f4f7fb879

    • SHA512

      752ada1e4c9af2b67298f57f6ecab94326aed4848704ac390268aac85f6e5e7ba572a8f59aedd34126f173f38fe453d7dc2e5f8ca0316033d4fbc1ff2eab7b89

    • SSDEEP

      24576:fHNAvGsfmW6R1uDr5d6H4u5LzXm1MIAEpZxWa4WQwi6s65DLVFPgffNYute:uvp+R1uvw4On2KWpWGiSbhm1R

    • 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