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• • Target
    4363463463464363463463463.exe
  • Size 10KB
  • SHA256 2fcad226b17131da4274e1b9f8f31359bdd325c9568665f08fd1f6c5d06a23ce
  • MD5 2a94f3960c58c6e70826495f76d00b85
  • SHA1 e2a1a5641295f5ebf01a37ac1c170ac0814bb71a
  • SHA512 fbf55b55fcfb12eb8c029562956229208b9e8e2591859d6336c28a590c92a4d0f7033a77c46ef6ebe07ddfca353aba1e84b51907cd774beab148ee901c92d62f
  • SSDEEP 192:xlwayyHOXGc20L7BIW12n/ePSjiTlzkGu8stYcFwVc03KY:xlwwHe/20PKn/cLTlHuptYcFwVc03K
  • TLSH
    T1DF22180166D0C2B2C5B303B96C279642C776EA1B3A174F7D748C825BBF6225D43A32B1
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  adwarebackdoor987654321ddnsremotehostdefense_evasiondiscoveryexecutioncobaltstrikelummametasploitphorphiexquasarremcosxwormimpactinstallerloaderpersistenceprivilege_escalationpyinstallerransomwareratrevoked_codesignspywarestealertrojanupxworm1b2025b8a12d54f77e31372dac9fd44402f8b26111c337a114961bd75984ccb9a508a3el chapof6d8815bcollectioncredential_accessamadeyaokigaharadonutloaderrustmexmrigkeyloggerminerfirstcosturaasyncratblackmatterdharmakillmbrlockbitredlineremus_stealerstealeriumumbralwannacryxredinfostealerpackerwiperaspackv2trupashotnjratsalatstealer

  • Async RAT payload

    rat

  • Detect SalatStealer payload

  • Detect Xworm Payload

  • Detects Amadey x86-bit Payload

  • Detects DonutLoader

    loader

  • Detects KillMBR

  • Detects RustMe Keylogger

  • Detects Umbral payload

  • Family: Amadey

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

    trojanamadey

  • Family: Aokigahara

    Aokigahara is a Windows stealer written in C.

    stealeraokigahara

  • Family: AsyncRat

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

    ratasyncrat

  • Family: BlackMatter Ransomware

    BlackMatter ransomware group claims to be Darkside and REvil succesor.

    ransomwareblackmatter

  • Family: Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

    trojanbackdoorcobaltstrike

  • Family: Dharma

    Dharma is a ransomware that uses security software installation to hide malicious activities.

    ransomwaredharma

  • Family: DonutLoader

    DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

    loaderdonutloader

  • Family: KillMBR

    KillMBR is a trojan that attempts to overwrite the Master Boot Record.

    wipertrojankillmbr

  • Family: Lockbit

    Ransomware family with multiple variants released since late 2019.

    ransomwarelockbit

  • Family: Lumma Stealer, LummaC

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

    stealerlumma

  • Family: MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    trojanbackdoormetasploit

  • Family: Phorphiex, Phorpiex

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

    wormtrojanloaderphorphiex

  • Family: Quasar RAT

    Quasar is an open source Remote Access Tool.

    trojanspywarequasar

  • Family: RedLine

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

    infostealerredline

  • Family: Remcos

    Remcos is a closed-source remote control and surveillance software.

    ratremcos

  • Family: Remus

    Remus is a stealer written in C++.

    stealerremus_stealer

  • Family: RustMe Keylogger

    RustMe is a keylogger written in C++.

    keyloggerrustme

  • Family: Stealerium

    An open source info stealer written in C# first seen in May 2022.

    stealerstealerium

  • Family: Umbral

    Umbral stealer is an open-source modular stealer written in C#.

    stealerumbral

  • Family: Wannacry

    WannaCry is a ransomware cryptoworm.

    ransomwarewormwannacry

  • Family: Xred

    Xred is backdoor written in Delphi.

    backdoorxred

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Family: njRAT/Bladabindi

    Widely used RAT written in .NET.

    trojannjrat

  • Family: salatstealer

    SalatStealer is a stealer that takes sceenshot written in Golang.

    stealersalatstealer

  • Family: xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig

  • Quasar payload

  • RedLine payload

  • Rule to detect Lockbit 3.0 ransomware Windows payload

  • XMRig Miner payload

    miner

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Detected Nirsoft tools

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • Renames multiple (825) 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 to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Contacts a large (1073) amount of remote hosts

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

    discovery

  • Deletes system backups

    Uses wbadmin.exe to inhibit system recovery.

    ransomware

  • Disables one or more Microsoft Defender components

    Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

    defense_evasion

  • Downloads MZ/PE file

  • Event Triggered Execution: Image File Execution Options Injection

    persistence

  • Indicator Removal: Network Share Connection Removal

    Adversaries may remove share connections that are no longer useful in order to clean up traces of their operation.

    defense_evasion

  • Manipulates Digital Signatures

    Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to make their binary seem validly signed.

  • Modifies Windows Firewall

    defense_evasion

  • Signed with revoked ConnectWise certificate

    Binary is signed using a ConnectWise certificate revoked for key compromise.

    revoked_codesign

  • ACProtect 1.3x - 1.4x DLL software

    Detects file using ACProtect software.

  • ASPack v2.12-2.42

    Detects executables packed with ASPack v2.12-2.42

    aspackv2

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Creates a file in the Startup directory

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation

  • Creates new service(s)

    persistenceexecution

  • Credentials from Password Stores: Windows Credential Manager

    Suspicious access to Credentials History.

    credential_accessstealer

  • Cryptocurrency Miner

    Makes network request to known mining pool URL.

    miner

  • Disables automatic submission of suspicious files to Microsoft by Windows Defender

    Uses the Powershell Set-MpPreference cmdlet to prevent Windows Defender from automatically sending files to Microsoft for analysis.

    defense_evasion

  • 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

  • Indicator Removal: Clear Windows Event Logs

    Clear Windows Event Logs to hide the activity of an intrusion.

    defense_evasion

  • Loads dropped DLL

  • Reads WinSCP keys stored on the system

    Tries to access WinSCP stored sessions.

    spywarestealer

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Stops running service(s)

    defense_evasionexecution

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • 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

  • Checks whether UAC is enabled

    defense_evasiontrojan

  • Contacts third-party web service commonly abused for C2

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Drops desktop.ini file(s)

  • Enumerates connected drives

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

  • Looks up external IP address via web service

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

    discovery

  • Network Service Discovery

    Attempt to gather information on host's network.

    discovery

  • Network Share Discovery

    Attempt to gather information on host network.

    discovery

  • 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

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Discovers running processes

    Running process information can be used to identify security tools or plan follow-on actions.

    discovery

  • Drops file in System32 directory

  • Executes a VBScript file via the Windows Script Host.

    execution

  • SmartAssembly .NET packer

    Detects SmartAssembly .NET packer.

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  • UPX packed file

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

    upx
  behavioral1behavioral2behavioral3behavioral4