General

  • Target

    6e68f9c02c91173c781db00cf19ae523.exe

  • Size

    2.0MB

  • Sample

    250214-hgd6tawnez

  • MD5

    6e68f9c02c91173c781db00cf19ae523

  • SHA1

    75f4cf0b0fd9da624b7ce90b833956100e92b86f

  • SHA256

    90603f45fd2c0249d3dedea3be888fd4388f0ed0775700c619d8003be1657fd5

  • SHA512

    6d83be94f743f7507b26c574b556e3ff1f7f6ae1f32b9e24d7c5d86c83d765fbacc7ba24b991673bb7dd1dd80eab0ecd5e882af65c2d64b90f4f75bf4b61a871

  • SSDEEP

    49152:eU9C5scsjSfX0+CKfWYA8bWfeCzovJqWDPpEkJ:eU9C5Ts+P1BfWYA8bHCgJr7K0

Malware Config

Extracted

Family

amadey

Version

4.42

Botnet

9c9aa5

C2

http://185.215.113.43

Attributes
  • install_dir

    abc3bc1985

  • install_file

    skotes.exe

  • strings_key

    8a35cf2ea38c2817dba29a4b5b25dcf0

  • url_paths

    /Zu7JuNko/index.php

rc4.plain

Extracted

Family

lumma

C2

https://zefnecho.cyou/api

Targets

    • Target

      6e68f9c02c91173c781db00cf19ae523.exe

    • Size

      2.0MB

    • MD5

      6e68f9c02c91173c781db00cf19ae523

    • SHA1

      75f4cf0b0fd9da624b7ce90b833956100e92b86f

    • SHA256

      90603f45fd2c0249d3dedea3be888fd4388f0ed0775700c619d8003be1657fd5

    • SHA512

      6d83be94f743f7507b26c574b556e3ff1f7f6ae1f32b9e24d7c5d86c83d765fbacc7ba24b991673bb7dd1dd80eab0ecd5e882af65c2d64b90f4f75bf4b61a871

    • SSDEEP

      49152:eU9C5scsjSfX0+CKfWYA8bWfeCzovJqWDPpEkJ:eU9C5Ts+P1BfWYA8bHCgJr7K0

    • Amadey

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

    • Amadey family

    • Detect Poverty Stealer Payload

    • Lumma Stealer, LummaC

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

    • Lumma family

    • Poverty Stealer

      Poverty Stealer is a crypto and infostealer written in C++.

    • Povertystealer family

    • 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.

    • 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.

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks