General

  • Target

    ea69168bcfe17084b509a7c2bc460e0dfcfe481e82075c78fe29db3f81e47bd7.exe

  • Size

    1.7MB

  • Sample

    241120-d9xrea1cmm

  • MD5

    5fc4e66712a94c81cd3329e8b397b481

  • SHA1

    8bd9d0750a5a007e7c3a8ce4b99a7bc8b10455b7

  • SHA256

    ea69168bcfe17084b509a7c2bc460e0dfcfe481e82075c78fe29db3f81e47bd7

  • SHA512

    000f38bf41c1ada2a2316aa4f1ccad366b07c9c0b81a3a4aab772bef0607aa37f266cb399a5df8dc1ae161497d95f045d7d617f48d93e378ea425768f0735d44

  • SSDEEP

    49152:8WuVVthf5kp7nzGpxwWPYxWudfZEU8um:cVlh6n/zxzdp8

Malware Config

Extracted

Family

stealc

Botnet

mars

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

Targets

    • Target

      ea69168bcfe17084b509a7c2bc460e0dfcfe481e82075c78fe29db3f81e47bd7.exe

    • Size

      1.7MB

    • MD5

      5fc4e66712a94c81cd3329e8b397b481

    • SHA1

      8bd9d0750a5a007e7c3a8ce4b99a7bc8b10455b7

    • SHA256

      ea69168bcfe17084b509a7c2bc460e0dfcfe481e82075c78fe29db3f81e47bd7

    • SHA512

      000f38bf41c1ada2a2316aa4f1ccad366b07c9c0b81a3a4aab772bef0607aa37f266cb399a5df8dc1ae161497d95f045d7d617f48d93e378ea425768f0735d44

    • SSDEEP

      49152:8WuVVthf5kp7nzGpxwWPYxWudfZEU8um:cVlh6n/zxzdp8

    • 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