Extracted

Extracted

Extracted

• • Target

    monkey sfx.mp3

  • Size

    47KB

  • MD5

    4c39d0f54e169c0d6022afe5f6c7fd83

  • SHA1

    607ee6041e555ce5d348c4b4429a7aa87f181062

  • SHA256

    62dde2d19a0a1ebcb1d2120188ebb75f10510288afbcaf3bb76fcb9822373711

  • SHA512

    1c56ac6f059fff69b1ba5b9f9908e68192117a2c61e6faa5c5b486d827882cd51aa04f5027c86bb8a032339481cca65cfafdf5b28a286e393900ff252b2fbcad

  • SSDEEP

    768:Hrl40qcDrbgScuwxuceD6gCdxZQaXKe2P5RnAfVAiwnQhFsWjcNPDP3U2bqT:Hry0LBgAc263dxZQaXKNP5FmVAi+QLsA

  Score

  10^/10

  asyncratlummaredline@fraufrauddefaultdefense_evasiondiscoveryevasionexecutioninfostealerpersistenceprivilege_escalationratspywarestealertrojan

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

    stealerlumma

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • Modifies visibility of file extensions in Explorer

    evasion

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    infostealerredline

  • RedLine payload

  • Async RAT payload

    rat

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Creates new service(s)

    persistenceexecution

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Modifies RDP port number used by Windows

  • Sets service image path in registry

    persistence

  • Stops running service(s)

    evasionexecution

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • 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.

    persistenceprivilege_escalation

  • Executes dropped EXE

  • Impair Defenses: Safe Mode Boot

    defense_evasion

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Windows security modification

    evasiontrojan

  • Checks installed software on the system

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

    discovery

  • Creates a large amount of network flows

    This may indicate a network scan to discover remotely running services.

    discovery

  • Enumerates connected drives

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

  • Legitimate hosting services abused for malware hosting/C2

  • Looks up external IP address via web service

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

  • Power Settings

    powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    persistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1