Extracted

Extracted

Extracted

• • Target

    UltraDropper.exe.malw

  • Size

    2.1MB

  • MD5

    d61d6669d8af8bc8c02b944f908677b9

  • SHA1

    42274847fc24aac797ac5fd74aa469e5d4786495

  • SHA256

    fe19aeec466180589b0fba6cfcf11b9741f3c19fa8ee29a26a4e9ea8da5114de

  • SHA512

    8ec3fd3659970495ce72b9d21e95dcbf4302a4655f12275f6bbdabac330973a261cda07189be16846f5c42377dd40aa0813973687a9d8a597d7b84fba7f3b604

  • SSDEEP

    49152:pW2vZKbn0KJrgcvZ4dvTrRpjgYhNWue0CJAop:PvZKrJ5vZ4drfgYOfF

  Score

  10^/10

  dcratemoteteternitynjratprivateloaderredline@dsadasdasd1epoch5bankerbootkitdiscoveryevasionexecutioninfostealerloaderpersistenceprivilege_escalationratspywarestealertrojanupx

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    ratinfostealerdcrat

  • Dcrat family

    dcrat

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

    trojanbankeremotet

  • Emotet family

    emotet

  • Eternity

    Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

    eternity

  • Eternity family

    eternity

  • Njrat family

    njrat

  • PrivateLoader

    PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    loaderprivateloader

  • Privateloader family

    privateloader

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • RedLine

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

    infostealerredline

  • RedLine payload

  • Redline family

    redline

  • Windows security bypass

    evasiontrojan

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

    trojannjrat

  • DCRat payload

    Detects payload of DCRat, commonly dropped by NSIS installers.

    rat

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Disables RegEdit via registry modification

    evasion

  • Modifies Windows Firewall

    evasion

  • Drops startup file

  • 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

  • Windows security modification

    evasiontrojan

  • Adds Run key to start application

    persistence

  • Enumerates connected drives

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

  • 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.

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • Drops file in System32 directory

  • UPX packed file

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

    upx
  behavioral1