General

  • Target

    file.exe

  • Size

    2.0MB

  • Sample

    241105-zyacmayhrp

  • MD5

    2d64df3aeacd82bb685e92244bf2299a

  • SHA1

    7da7725703a553aade9a2dac5b96944d62849bf8

  • SHA256

    d7f4160811b116e305bff7508b10d6445564a8a9d42409817e73f8046230790c

  • SHA512

    553b1f12af4278bf0714a56529f02402e43b4c7279cefb061c6c8899a97eea3e78eec6b8924baede51cdc1e9046c5086675e38986e5fa5f6a6e576913c4028b9

  • SSDEEP

    49152:y3tNer8bp/WJBwTcKshi9z+SAaMyBH1A8wGr:weAtWocKsM9z+laDVA8w

Malware Config

Extracted

Family

stealc

Botnet

tale

C2

http://185.215.113.206

Attributes
  • url_path

    /6c4adf523b719729.php

Targets

    • Target

      file.exe

    • Size

      2.0MB

    • MD5

      2d64df3aeacd82bb685e92244bf2299a

    • SHA1

      7da7725703a553aade9a2dac5b96944d62849bf8

    • SHA256

      d7f4160811b116e305bff7508b10d6445564a8a9d42409817e73f8046230790c

    • SHA512

      553b1f12af4278bf0714a56529f02402e43b4c7279cefb061c6c8899a97eea3e78eec6b8924baede51cdc1e9046c5086675e38986e5fa5f6a6e576913c4028b9

    • SSDEEP

      49152:y3tNer8bp/WJBwTcKshi9z+SAaMyBH1A8wGr:weAtWocKsM9z+laDVA8w

    • 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