General

  • Target

    998c8dddf5fc3d73a386669c03ce5a4d371fb1d09983b1828f3ed49598af0b57

  • Size

    2.8MB

  • Sample

    241222-ws9zhsvqer

  • MD5

    a0956c9f9c719b85668c6f8b85f89a5b

  • SHA1

    031f8c3bf791e31ae9b03286b486b1365b81f745

  • SHA256

    998c8dddf5fc3d73a386669c03ce5a4d371fb1d09983b1828f3ed49598af0b57

  • SHA512

    1ee084ef14a516733ffaedd360b43560bf87e999fc4f2ad9c8d34191f33e6fafde7bd0773cc422f63d664e8b8d994d1884736f70c360927aaef75745323b8474

  • SSDEEP

    24576:LBGJABbey9EKIXUDMPygZalHOiZncFx2J/atbmmPffRv7P8ussEsfEEi3M4rz7Jf:lKABDZIXUI5iuiZ29zmuarfkjpTSyng

Malware Config

Extracted

Family

stealc

Botnet

stok

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

Targets

    • Target

      998c8dddf5fc3d73a386669c03ce5a4d371fb1d09983b1828f3ed49598af0b57

    • Size

      2.8MB

    • MD5

      a0956c9f9c719b85668c6f8b85f89a5b

    • SHA1

      031f8c3bf791e31ae9b03286b486b1365b81f745

    • SHA256

      998c8dddf5fc3d73a386669c03ce5a4d371fb1d09983b1828f3ed49598af0b57

    • SHA512

      1ee084ef14a516733ffaedd360b43560bf87e999fc4f2ad9c8d34191f33e6fafde7bd0773cc422f63d664e8b8d994d1884736f70c360927aaef75745323b8474

    • SSDEEP

      24576:LBGJABbey9EKIXUDMPygZalHOiZncFx2J/atbmmPffRv7P8ussEsfEEi3M4rz7Jf:lKABDZIXUI5iuiZ29zmuarfkjpTSyng

    • 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