Extracted

• • Target
    b9bc90a8397f9428a6fe766056f264b87865dbdf30138033340f468233f8ad7c.exe
  • Size 575KB
  • SHA256 b9bc90a8397f9428a6fe766056f264b87865dbdf30138033340f468233f8ad7c
  • MD5 7275a8ce091f65279ae2a92e5235c883
  • SHA1 951b2280ee547929461c27c820151738e024f898
  • SHA512 b68f01ac81d380a3f855e7549f44fa9fb93b0478d7ec925b075bd82768109674ba6cd81a5d7e71f20b000fa66df96d8b3b546ffcb118cdaf8c78ca2a5594be9d
  • SSDEEP 12288:Awud8gTPvF7tkhN3LeMkWmKMB2BHAu73HmrxIwSEOyoOza4fU:Zud8g57KhLPmKMABHAC3cuwkP2
  • TLSH
    T187C4F150B362DF92D8FE57F80072E27913F66DAAB931E3451EEA5DDB3A21B104914383
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  collectiondiscoveryexecutionmassloggerspywarestealer

  • Family: MassLogger

    Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

    stealerspywaremasslogger

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Checks computer location settings

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

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses Microsoft Outlook profiles

    collection

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

    discovery

  • SmartAssembly .NET packer

    Detects SmartAssembly .NET packer.

  • Suspicious use of SetThreadContext

  behavioral1behavioral2