Extracted

• • Target
    3DSeriesGG116.1.0Setup (1).rar
  • Size 403.7MB
  • SHA256 cf1e8c47e318fe077dc1f19a3e72f6bc380dc445574e0868006648acbcddfdce
  • MD5 fa7d82c78eb5f62ee05d4589c853cabd
  • SHA1 e37abbfec6c22c26d52c36b6a85595db31e92172
  • SHA512 4de40a398f6b49d628199a7a05900e7897ed18eda1504fed13d4deeb53bfa388017468181b84a38d755545f3a81c155e497ea69a940d2bb09687853db2369c14
  • SSDEEP 12582912:FMCPNZSsP+pG9GLU0l1cC4YZQPHFPl1Gg:FMCDSQamlPlR
  • TLSH
    T13E193344EBA86D4564002867929C7CAF9FBDDE1C4B7290FA825241C4F175BE325FF8E8
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryexecutionneptuneratumbralpersistenceprivilege_escalationransomwarestealertrojanupx

  • Detects NeptuneRAT stealer

  • Detects Umbral payload

  • Family: NeptuneRAT, MasonRAT

    NeptuneRAT aka MasonRAT is a trojan written in C#.

    trojanneptunerat

  • Family: Umbral

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

    stealerumbral

  • Drops file in Drivers directory

  • ACProtect 1.3x - 1.4x DLL software

    Detects file using ACProtect software.

  • Checks computer location settings

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

  • 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

  • Loads dropped DLL

  • Stops running service(s)

    defense_evasionexecution

  • 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

  • Contacts third-party web service commonly abused for C2

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

  • 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

  • Discovers running processes

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

    discovery

  • Drops file in System32 directory

  • UPX packed file

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

    upx
  behavioral1behavioral2behavioral3