General

  • Target

    d71873f393259dc6b0998b4be7be61adbc24e0652716c2aaab2bbcb3d6cafabe.exe

  • Size

    1.8MB

  • Sample

    241001-b7gajavdqk

  • MD5

    beb729f85b42e8201b31a5b96c898f5f

  • SHA1

    b29a39f73636dea3780c5167bb87809ef8a82d6c

  • SHA256

    d71873f393259dc6b0998b4be7be61adbc24e0652716c2aaab2bbcb3d6cafabe

  • SHA512

    e85ed0f17a02b3bacac12430bbc1ada55ac782f2bcd9c541b3daf3a5ad221439be02931135dfbacf226037b34cd8891fd65890aac2ff8b6d17c22518dd635e1d

  • SSDEEP

    49152:+Gu8srD/zVSewEckzrFNsg92NkMGD42rB5U9hljLQC:huJzVSewTkPDgSMGD42rBqQC

Malware Config

Extracted

Family

stealc

Botnet

doma

C2

http://185.215.113.37

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      d71873f393259dc6b0998b4be7be61adbc24e0652716c2aaab2bbcb3d6cafabe.exe

    • Size

      1.8MB

    • MD5

      beb729f85b42e8201b31a5b96c898f5f

    • SHA1

      b29a39f73636dea3780c5167bb87809ef8a82d6c

    • SHA256

      d71873f393259dc6b0998b4be7be61adbc24e0652716c2aaab2bbcb3d6cafabe

    • SHA512

      e85ed0f17a02b3bacac12430bbc1ada55ac782f2bcd9c541b3daf3a5ad221439be02931135dfbacf226037b34cd8891fd65890aac2ff8b6d17c22518dd635e1d

    • SSDEEP

      49152:+Gu8srD/zVSewEckzrFNsg92NkMGD42rB5U9hljLQC:huJzVSewTkPDgSMGD42rBqQC

    • 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