General

  • Target

    cd6d19a01447feaf4de281a8f6d631f3453964a20cc224d41a40c588e7da59e8

  • Size

    1.9MB

  • Sample

    240815-2l2x8atfkn

  • MD5

    119223dee5bdd531510df36460e06934

  • SHA1

    7fe7814cd8d42c34cdbc684e5eab37172764e0e5

  • SHA256

    cd6d19a01447feaf4de281a8f6d631f3453964a20cc224d41a40c588e7da59e8

  • SHA512

    3bcab4999eecc857cb0c1103b34e5d3a3a09652cf9e044a8647a22133f38f9e52045df09dc4290989e74c3f4a83a039c337139248ad90e6e0d4f16eaa2ca29dd

  • SSDEEP

    49152:0WYsMv3OdFsFFCBWfoYozuMdKI91SiTyXoqi/qwY0qaFk:1pMv3hgBWfZozuu1Si2Xoqi/qbaO

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

0657d1

C2

http://185.215.113.19

Attributes
  • install_dir

    0d8f5eb8a7

  • install_file

    explorti.exe

  • strings_key

    6c55a5f34bb433fbd933a168577b1838

  • url_paths

    /Vi9leo/index.php

rc4.plain

Extracted

Family

stealc

Botnet

nord

C2

http://185.215.113.100

Attributes
  • url_path

    /e2b1563c6670f193.php

Extracted

Family

stealc

Botnet

kora

C2

http://185.215.113.100

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      cd6d19a01447feaf4de281a8f6d631f3453964a20cc224d41a40c588e7da59e8

    • Size

      1.9MB

    • MD5

      119223dee5bdd531510df36460e06934

    • SHA1

      7fe7814cd8d42c34cdbc684e5eab37172764e0e5

    • SHA256

      cd6d19a01447feaf4de281a8f6d631f3453964a20cc224d41a40c588e7da59e8

    • SHA512

      3bcab4999eecc857cb0c1103b34e5d3a3a09652cf9e044a8647a22133f38f9e52045df09dc4290989e74c3f4a83a039c337139248ad90e6e0d4f16eaa2ca29dd

    • SSDEEP

      49152:0WYsMv3OdFsFFCBWfoYozuMdKI91SiTyXoqi/qwY0qaFk:1pMv3hgBWfZozuu1Si2Xoqi/qbaO

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Stealc

      Stealc is an infostealer written in C++.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Loads dropped DLL

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks