General

  • Target

    2025-03-31_15b187760f4551f2a6827099467de67e_agent-tesla_black-basta_cobalt-strike_luca-stealer

  • Size

    938KB

  • Sample

    250331-lnwwzswwht

  • MD5

    15b187760f4551f2a6827099467de67e

  • SHA1

    40ef889494aaedd66d8d08eb020cbbfd412f9b72

  • SHA256

    a2acf5edfa7fd31d1c407418792b416f2727f009aa3dc0d3e4c9625bd04f5ade

  • SHA512

    4f4ba88fa44f952c55917364a7072204ac3357ebc47c5844964eb9cf835cd8f867dd014fcc1fee2a1e19956ddac1947763cc8ffe811a357602ac8e63ff0c5f00

  • SSDEEP

    24576:qqDEvCTbMWu7rQYlBQcBiT6rprG8a48u:qTvC/MTQYxsWR7a48

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://cosmosyf.top/GOsznj

https://esccapewz.run/ANSbwqy

https://travewlio.shop/ZNxbHi

https://touvrlane.bet/ASKwjq

https://sighbtseeing.shop/ASJnzh

https://advennture.top/GKsiio

https://targett.top/dsANGt

https://holidamyup.today/AOzkns

https://triplooqp.world/APowko

https://skynetxc.live/AksoPA

https://byteplusx.digital/aXweAX

https://apixtreev.run/LkaUz

https://tsparkiob.digital/KeASUp

https://appgridn.live/LEjdAK

https://rodformi.run/aUosoz

https://metalsyo.digital/opsa

https://ironloxp.live/aksdd

https://navstarx.shop/FoaJSi

https://starcloc.bet/GOksAo

https://spacedbv.world/EKdlsk

Targets

    • Target

      2025-03-31_15b187760f4551f2a6827099467de67e_agent-tesla_black-basta_cobalt-strike_luca-stealer

    • Size

      938KB

    • MD5

      15b187760f4551f2a6827099467de67e

    • SHA1

      40ef889494aaedd66d8d08eb020cbbfd412f9b72

    • SHA256

      a2acf5edfa7fd31d1c407418792b416f2727f009aa3dc0d3e4c9625bd04f5ade

    • SHA512

      4f4ba88fa44f952c55917364a7072204ac3357ebc47c5844964eb9cf835cd8f867dd014fcc1fee2a1e19956ddac1947763cc8ffe811a357602ac8e63ff0c5f00

    • SSDEEP

      24576:qqDEvCTbMWu7rQYlBQcBiT6rprG8a48u:qTvC/MTQYxsWR7a48

    • 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

    • Modifies security service

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • Stormkitty family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

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

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to execute payload.

    • Creates new service(s)

    • Downloads MZ/PE file

    • Possible privilege escalation attempt

    • 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.

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Checks installed software on the system

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

    • Looks up external IP address via web service

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

    • Enumerates processes with tasklist

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks