Extracted

Extracted

• • Target

    rbxfpsunlocker.exe

  • Size

    605KB

  • MD5

    09d083f0e2c1e8a3561209902333ad8f

  • SHA1

    d9692d3aba34a39aeb9e53cb3d25562b94e2e597

  • SHA256

    83dfcb08ea4aa1b857d952a8a177db775d1a7e9cfc30b528848a4a29c8dbf0b9

  • SHA512

    c71371263cacc4872a4bf621614940f08c9436062683be5de921ae6e509079e25ea380623e8945d40858819a664bd76590defb2a89949e8e5666190f1024ca6b

  • SSDEEP

    12288:IKOjJsDc2+WC+D+4H/xeGofENaTSuGCC709:IKyacgDD+4fwG1NaTSw

  Score

  10^/10

  azorultchimeralokibotrmsagilenetcollectioncredential_accessdefense_evasiondiscoveryevasionexecutioninfostealerlateral_movementpersistenceprivilege_escalationransomwareratspywarestealertrojanupx

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    trojaninfostealerazorult

  • Chimera

    Ransomware which infects local and network files, often distributed via Dropbox links.

    ransomwarechimera

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

    trojanspywarestealerlokibot

  • Modifies WinLogon for persistence

    persistence

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • Modifies visiblity of hidden/system files in Explorer

    evasion

  • RMS

    Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.

    trojanratrms

  • UAC bypass

    evasiontrojan

  • Windows security bypass

    evasiontrojan

  • Credentials from Password Stores: Credentials from Web Browsers

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer

  • Grants admin privileges

    Uses net.exe to modify the user's privileges.

  • Remote Service Session Hijacking: RDP Hijacking

    Adversaries may hijack a legitimate user's remote desktop session to move laterally within an environment.

    lateral_movement

  • Renames multiple (3443) files with added filename extension

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

    ransomware

  • Blocks application from running via registry modification

    Adds application to list of disallowed applications.

    evasion

  • Disables Task Manager via registry modification

    evasion

  • Drops file in Drivers directory

  • Modifies Windows Firewall

    evasion

  • Server Software Component: Terminal Services DLL

    persistence

  • Sets file to hidden

    Modifies file attributes to stop it showing in Explorer etc.

    evasion

  • Stops running service(s)

    evasionexecution

  • Executes dropped EXE

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Obfuscated with Agile.Net obfuscator

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    agilenet

  • Reads user/profile data of web browsers

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

    spywarestealer

  • UPX packed file

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

    upx

  • Accesses Microsoft Outlook profiles

    collection

  • 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

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Drops desktop.ini file(s)

  • 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.

  • Modifies WinLogon

    persistence

  • Password Policy Discovery

    Attempt to access detailed information about the password policy used within an enterprise network.

    discovery

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory

  • Hide Artifacts: Hidden Users

    defense_evasion

  • Sets desktop wallpaper using registry

    ransomware

  • Suspicious use of SetThreadContext

  behavioral1