General

  • Target

    2025-04-05_343c53977f082c3cb859f77bf1e9bbf4_agent-tesla_black-basta_cobalt-strike_luca-stealer

  • Size

    938KB

  • Sample

    250405-ckj9cazrz8

  • MD5

    343c53977f082c3cb859f77bf1e9bbf4

  • SHA1

    e970c10282e639cc9a7240ccb1cbd6867c2fe853

  • SHA256

    8e1738d6995847f6e3ecb4391548960f0bdc4e58c1653b0c3df0a19131017c59

  • SHA512

    de6de19afa178cd0cc03837a9c0a44b28c553d25508a63a346ccc1b41de56654769fc0c6b662aa504ba1dba10b56f11adc13b05dcf952d25fc1b56042559b579

  • SSDEEP

    24576:8qDEvCTbMWu7rQYlBQcBiT6rprG8a47u:8TvC/MTQYxsWR7a47

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://176.113.115.7/mine/random.exe

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://puerrogfh.live/iqwez

https://jrxsafer.top/shpaoz

https://plantainklj.run/opafg

https://quavabvc.top/iuzhd

https://advennture.top/GKsiio

https://targett.top/dsANGt

https://rambutanvcx.run/adioz

https://ywmedici.top/noagis

https://cosmosyf.top/GOsznj

https://metalsyo.digital/opsa

https://ironloxp.live/aksdd

https://navstarx.shop/FoaJSi

https://starcloc.bet/GOksAo

https://spacedbv.world/EKdlsk

https://galxnetb.today/GsuIAo

https://1targett.top/dsANGt

https://0ironloxp.live/aksdd

https://otargett.top/dsANGt

https://pepperiop.digital/oage

https://spuerrogfh.live/iqwez

Extracted

Family

vidar

Version

13.4

Botnet

f942dabea5a58a141236ae72e4720fbf

C2

https://t.me/f07nd

https://steamcommunity.com/profiles/76561199843252735

Attributes
  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 Chrome/132.0.0.0 Safari/537.36 OPR/117.0.0.0

Extracted

Family

meshagent

Version

2

Botnet

test123

C2

http://aaso12.duckdns.org:443/agent.ashx

Attributes
  • mesh_id

    0x0CF4A8B0663DD2F1D3A44CE8D231621166DBDB1E723B374C911544DE2F45A87C6C52F7206CED32F5B6A52A5551B75A3C

  • server_id

    22F126392DFCD804B6AF755F256A707D53ED8D200650E6BC853C95860F21B6B7049AF4EBEAB393E6EE1A9315B396BFC8

  • wss

    wss://aaso12.duckdns.org:443/agent.ashx

Extracted

Family

gcleaner

C2

185.156.73.98

45.91.200.135

Targets

    • Target

      2025-04-05_343c53977f082c3cb859f77bf1e9bbf4_agent-tesla_black-basta_cobalt-strike_luca-stealer

    • Size

      938KB

    • MD5

      343c53977f082c3cb859f77bf1e9bbf4

    • SHA1

      e970c10282e639cc9a7240ccb1cbd6867c2fe853

    • SHA256

      8e1738d6995847f6e3ecb4391548960f0bdc4e58c1653b0c3df0a19131017c59

    • SHA512

      de6de19afa178cd0cc03837a9c0a44b28c553d25508a63a346ccc1b41de56654769fc0c6b662aa504ba1dba10b56f11adc13b05dcf952d25fc1b56042559b579

    • SSDEEP

      24576:8qDEvCTbMWu7rQYlBQcBiT6rprG8a47u:8TvC/MTQYxsWR7a47

    • Amadey

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

    • Amadey family

    • Detect Vidar Stealer

    • Detects Healer an antivirus disabler dropper

    • Detects MeshAgent payload

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    • Gcleaner family

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Lumma Stealer, LummaC

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

    • Lumma family

    • MeshAgent

      MeshAgent is an open source remote access trojan written in C++.

    • Meshagent family

    • Modifies security service

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar family

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

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Creates new service(s)

    • Downloads MZ/PE file

    • Possible privilege escalation attempt

    • 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.

    • 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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Enumerates processes with tasklist

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks