General

  • Target
    random.exe
  • Size 5.4MB
  • Sample250404-kl7p2attex
  • SHA256 f2f8db97d3862cb14f39c77af9ab3daf184afb4023e2133f9e7bf76397e930c2
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • amadey

Version
  • 5.21

Botnet
  • 092155

C2
  • http://176.113.115.6

Attributes
  • install_dir

    bb556cff4a

  • install_file

    rapes.exe

  • strings_key

    a131b127e996a898cd19ffb2d92e481b

  • url_paths

    /Ni9kiput/index.php

rc4.plain

Extracted

Family
  • lumma

C2
  • https://pirtyoffensiz.bet/api

  • https://luncertainyelemz.bet/api

  • https://hobbyedsmoker.live/api

  • https://dsfljsdfjewf.info/api

  • https://gdeaddereaste.today/api

  • https://subawhipnator.life/api

  • https://fprivileggoe.live/api

  • https://decreaserid.world/api

  • https://pastedeputten.life/api

Targets

    • Target
      random.exe
    • Size 5.4MB
    • SHA256 f2f8db97d3862cb14f39c77af9ab3daf184afb4023e2133f9e7bf76397e930c2
    • MD5 SHA1 SHA512 SSDEEP
    • Amadey

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

    • Amadey family

    • Lumma Stealer, LummaC

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

    • Lumma 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.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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.

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks