General

  • Target
    jaffacakes118_449173a7e2d1d4a518d096a910818becf33400cdcc17e0524620a549d72c6616.bin
  • Size 4.3MB
  • Sample260911-12e8qatepa
  • SHA256 449173a7e2d1d4a518d096a910818becf33400cdcc17e0524620a549d72c6616
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • amadey

Version
  • 5.55

Botnet
  • fbf543

C2
  • http://94.154.35.25

Attributes
  • install_dir

    96a319e745

  • install_file

    Srxelqcif.exe

  • strings_key

    f8bfac017914b836f3106c5bcd0878fe

  • url_paths

    /di9ku38f/index.php

rc4.plain

Extracted

Family
  • lumma

C2
  • https://vaganetka.ru/opza

  • https://mastwin.in/qsaz

  • https://ordinarniyvrach.ru/xiur

  • https://yamakrug.ru/lzka

  • https://vishneviyjazz.ru/neco

  • https://yrokistorii.ru/uqya

  • https://stolewnica.ru/xjuf

  • https://visokiywkaf.ru/mmtn

  • https://kletkamozga.ru/iwyq

Attributes
  • build_id

    75ab155d51e7b6f8e62fa9d4125c65e12dba19d2

Targets

    • Target
      jaffacakes118_449173a7e2d1d4a518d096a910818becf33400cdcc17e0524620a549d72c6616.bin
    • Size 4.3MB
    • SHA256 449173a7e2d1d4a518d096a910818becf33400cdcc17e0524620a549d72c6616
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Amadey x86-bit Payload

    • Family: Amadey

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

    • Family: Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • 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.

    • 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.

    • Modifies file permissions

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks