Extracted

Extracted

Extracted

Extracted

Extracted

• • Target

    4363.zip

  • Size

    4KB

  • MD5

    c62219655bc4fb0d790cf164313ec041

  • SHA1

    1d87e99c70d93d15bac14d366e999b5fe55c805c

  • SHA256

    12242edf565ceef037f775a78b12ad09d3237e57c77e403a8653160e27ec6d45

  • SHA512

    7e1ef77a8bfefa8092a6e7bf1053a13a6ec212d2b5c661ac14c2f4c8c07468811c4474656e0a2ed4bc746926a3d271ae99424d59a3a9e155c88386cc6756243a

  • SSDEEP

    96:8Bf1inGx9SfZ+VCv3wlTDMQ1kyKXyyJNOBIKkNvL5qK+7zHf6MlYOQVPGmcE/:8BfwncSf8Cv3w9DZjKXjmBIKEvLs97DM

  Score

  10^/10

  asyncratphorphiex100 rndcollectioncredential_accessdefense_evasiondiscoveryevasionexecutionloaderpersistenceprivilege_escalationransomwareratspywarestealertrojanworm

  • AsyncRat

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

    ratasyncrat

  • Modifies security service

    evasion

  • Phorphiex payload

  • Phorphiex, Phorpiex

    Phorphiex or Phorpiex Malware family which infects systems to distribute other malicious payloads such as ransomware, stealers and cryptominers.

    wormtrojanloaderphorphiex

  • Suspicious use of NtCreateProcessExOtherParentProcess

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • Windows security bypass

    evasiontrojan

  • Async RAT payload

    rat

  • Contacts a large (5221) amount of remote hosts

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

    discovery

  • Credentials from Password Stores: Credentials from Web Browsers

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer

  • Renames multiple (805) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Creates new service(s)

    persistenceexecution

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Event Triggered Execution: Image File Execution Options Injection

    persistence

  • Stops running service(s)

    evasionexecution

  • 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.

    persistenceprivilege_escalation

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • Windows security modification

    evasiontrojan

  • Accesses Microsoft Outlook profiles

    collection

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • 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

  • Drops desktop.ini file(s)

  • Indicator Removal: File Deletion

    Adversaries may delete files left behind by the actions of their intrusion activity.

    defense_evasion

  • 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

  • Sets desktop wallpaper using registry

    ransomware

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1