Extracted

• • Target

    sad.exe

  • Size

    10.6MB

  • MD5

    fb6a511a2a009c7ff4cb9724b9b9678b

  • SHA1

    362840e51d7750cfeb3656130c518ad02abb21f5

  • SHA256

    72f6b9d06005676a0f3959de9f82ff58db8c15d47bd71f7ccbfd30e4badd83e3

  • SHA512

    8f48e436b59723c0c5ced00400489240a82be81cc7fc539ce438649ae3a5f49f1f31fbcc07d76f9e747c14f0bba1ee31a542161923784e3ffcde86539597b944

  • SSDEEP

    196608:IXNA3zIJPvEzKIjnIlzyNwnpfv5vORNgs1FQDwtxI1/56nhg08R0Yqqc4bZ54x:ICIJrIDIRyNK5mRiv+xG6z8Tqqfr

  Score

  10^/10

  quasardumby bo got ratted lololcollectioncredential_accessdefense_evasiondiscoveryevasionexecutionpersistenceprivilege_escalationspywarestealertrojanupx

  • Deletes Windows Defender Definitions

    Uses mpcmdrun utility to delete all AV definitions.

    evasion

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

    trojanspywarequasar

  • Quasar family

    quasar

  • Quasar payload

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Drops file in Drivers directory

  • Checks computer location settings

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

  • Clipboard Data

    Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    collection

  • Executes dropped EXE

  • Loads dropped DLL

  • 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

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • 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.

  • Obfuscated Files or Information: Command Obfuscation

    Adversaries may obfuscate content during command execution to impede detection.

    defense_evasion

  • Drops file in System32 directory

  • Enumerates processes with tasklist

    discovery

  • UPX packed file

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

    upx
  behavioral1