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General

  • Target

    ff1ebb565ca943b117ab688e10e9f10b.exe

  • Size

    3.0MB

  • Sample

    250309-p9v4cs1whv

  • MD5

    ff1ebb565ca943b117ab688e10e9f10b

  • SHA1

    d35fdcd2b00a60afec28bd9579c3461ba1225671

  • SHA256

    26d09f46d3cc20583ea59a17a3ea6eb482b1e7171bf7a98f17032b2606f7bbdd

  • SHA512

    28b455133d0295f7336762e9c4a26f408a7c28505ecec9ad0a15069354bc41f72523e2b3c1a2a9dce1620d0d43964512259a376816e96f6d7d807b7db5e69ebe

  • SSDEEP

    49152:OBaAgnAX+BKQGguHFCqmbG4Bb41BeFvSry6vqB32FSM:SaAgAX+QQGgacvMf3qz

Malware Config

Extracted

Family

lumma

C2

https://defaulemot.run/api

https://begindecafer.world/api

https://garagedrootz.top/api

https://modelshiverd.icu/api

https://arisechairedd.shop/api

https://catterjur.run/api

https://orangemyther.live/api

https://fostinjec.today/api

https://sterpickced.digital/api

https://dawtastream.bet/api

https://foresctwhispers.top/api

https://tracnquilforest.life/api

https://xcollapimga.fun/api

https://strawpeasaen.fun/api

https://jquietswtreams.life/api

https://starrynsightsky.icu/api

https://earthsymphzony.today/api

https://zfurrycomp.top/api

https://larisechairedd.shop/api

https://9garagedrootz.top/api

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

stealc

Botnet

trump

C2

http://45.93.20.28

Attributes
  • url_path

    /85a1cacf11314eb8.php

Targets

    • Target

      ff1ebb565ca943b117ab688e10e9f10b.exe

    • Size

      3.0MB

    • MD5

      ff1ebb565ca943b117ab688e10e9f10b

    • SHA1

      d35fdcd2b00a60afec28bd9579c3461ba1225671

    • SHA256

      26d09f46d3cc20583ea59a17a3ea6eb482b1e7171bf7a98f17032b2606f7bbdd

    • SHA512

      28b455133d0295f7336762e9c4a26f408a7c28505ecec9ad0a15069354bc41f72523e2b3c1a2a9dce1620d0d43964512259a376816e96f6d7d807b7db5e69ebe

    • SSDEEP

      49152:OBaAgnAX+BKQGguHFCqmbG4Bb41BeFvSry6vqB32FSM:SaAgAX+QQGgacvMf3qz

    • Amadey

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

    • Amadey family

    • Detects Healer an antivirus disabler dropper

    • 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

    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Modifies Windows Defender TamperProtection settings

    • Modifies Windows Defender notification settings

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc 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.

    • 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.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks