General

  • Target

    2025-07-04_07aac22894100a5a8daecfd358aa89cf_amadey_black-basta_cova_cryptbot_elex_luca-stealer

  • Size

    3.2MB

  • Sample

    250704-ykke1afj6s

  • MD5

    07aac22894100a5a8daecfd358aa89cf

  • SHA1

    2c61c705dfde00f2bfc41bf43ea9d13d101da9af

  • SHA256

    350bd7b334ebfe3a4085106b34e7f645cd2b238b291a47d6bd5a30d70ef28ac0

  • SHA512

    152f11a7dd8096724f10becc8884b68707f289d0c6103ab86d35e8d83c809ca018251ec75cde61baf90249aef58ff2774b6f50549b0a0ec89bcecc23e207beb9

  • SSDEEP

    49152:7B6PHHSF+TpcCMgiYwCVhQ49JocB17mJNmsVAQpPUqOy1jKpzFjs4Gp5dmMzv2wz:F+yF+T3RXNJoa9c+QpP71jYzFK8ML2wz

Malware Config

Extracted

Family

amadey

Version

5.50

Botnet

9fa1e2

C2

http://176.46.157.50

Attributes
  • install_dir

    bd4cae89c3

  • install_file

    suker.exe

  • strings_key

    a27669e4fa4aae7e94baf28c7141a7c8

  • url_paths

    /tu3d2rom/index.php

rc4.plain

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

test5

C2

kardan35.zapto.org:1987

Mutex

Windows Update

Attributes
  • reg_key

    Windows Update

  • splitter

    |Hassan|

Extracted

Family

lumma

C2

https://rbmlh.xyz/lakd

https://ycvduc.xyz/trie

https://nbcsfar.xyz/tpxz

https://cbakk.xyz/ajng

https://trsuv.xyz/gait

https://sqgzl.xyz/taoa

https://cexpxg.xyz/airq

https://urarfx.xyz/twox

https://liaxn.xyz/nbzh

https://t.me/romalabs1

https://wesajkh.top/pxza

Attributes
  • build_id

    dfb6686197bae6a7209dedddbd26d1a5e8c48f

Targets

    • Target

      2025-07-04_07aac22894100a5a8daecfd358aa89cf_amadey_black-basta_cova_cryptbot_elex_luca-stealer

    • Size

      3.2MB

    • MD5

      07aac22894100a5a8daecfd358aa89cf

    • SHA1

      2c61c705dfde00f2bfc41bf43ea9d13d101da9af

    • SHA256

      350bd7b334ebfe3a4085106b34e7f645cd2b238b291a47d6bd5a30d70ef28ac0

    • SHA512

      152f11a7dd8096724f10becc8884b68707f289d0c6103ab86d35e8d83c809ca018251ec75cde61baf90249aef58ff2774b6f50549b0a0ec89bcecc23e207beb9

    • SSDEEP

      49152:7B6PHHSF+TpcCMgiYwCVhQ49JocB17mJNmsVAQpPUqOy1jKpzFjs4Gp5dmMzv2wz:F+yF+T3RXNJoa9c+QpP71jYzFK8ML2wz

    • 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

    • Njrat family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Xmrig family

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

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

    • XMRig Miner payload

    • Downloads MZ/PE file

    • Sets service image path in registry

    • Stops running service(s)

    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

    • 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.

    • Drops startup file

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • 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 WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Boot or Logon Autostart Execution: Authentication Package

      Suspicious Windows Authentication Registry Modification.

    • Drops file in System32 directory

    • Enumerates processes with tasklist

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks