Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

• • Target
    joined2023.exe
  • Size 3.9MB
  • SHA256 b2117810ce796c98090c62b23a4141f13861f6b1e401cfd23214416e1d34a7d4
  • MD5 e32d1c9ffd23662ed5ca10a55935b0d6
  • SHA1 d8e9bc81ff71cecbb5c4a761ab078c00afb25e2c
  • SHA512 21985146e9919222a2afec3fa4fdda4725c7137eee26f078372f4fcea2370e0b7e437cbdb392d9648872bb987e18fbbe5af8c1b81b93de2bf30210681a284e40
  • SSDEEP 98304:kKBFq4/pXUb0JKQv9EbSr8kVSr+MgsXJFQ91J:BJ+LSrJ9MpiD
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  44caliberasyncratmercurialgrabbernjratorcusstealeriumstormkittydefaulthackedevasionpersistenceratspywarestealertrojan

  • 44Caliber

    An open source infostealer written in C#.

    stealer44caliber

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers.

    ratasyncrat

  • Contains code to disable Windows Defender

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Mercurial Grabber Stealer

    Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.

    stealermercurialgrabber

  • Orcus

    Orcus is a Remote Access Trojan that is being sold on underground forums.

    ratspywarestealerorcus

  • Orcus main payload

  • Stealerium

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

    stealerstealerium

  • StormKitty

    StormKitty is an open source info stealer written in C#.

    stealerstormkitty

  • StormKitty payload

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

    trojannjrat

  • Async RAT payload

    rat

  • Looks for VirtualBox Guest Additions in registry

    evasion

  • Orcurs Rat Executable

  • Executes dropped EXE

  • Looks for VMWare Tools registry key

    evasion

  • Modifies Windows Firewall

    evasion

  • Checks BIOS information in registry

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

  • Checks computer location settings

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

  • Drops startup file

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • 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.

  • Looks up geolocation information via web service

    Uses a legitimate geolocation service to find the infected system's geolocation info.

  • Maps connected drives based on registry

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

  behavioral1