General

  • Target

    https://cdn.discordapp.com/attachments/1307156721067753553/1308565213712220323/Galaxy_Swapper_V3.rar?ex=6763fa92&is=6762a912&hm=78527d0939f2f333e63d16b32a21e711c657fad8e41aebcaf52044bf66a9caac&

  • Sample

    241218-yrfema1kdk

Malware Config

Targets

    • Target

      https://cdn.discordapp.com/attachments/1307156721067753553/1308565213712220323/Galaxy_Swapper_V3.rar?ex=6763fa92&is=6762a912&hm=78527d0939f2f333e63d16b32a21e711c657fad8e41aebcaf52044bf66a9caac&

    • A stealer written in Python and packaged with Pyinstaller

    • Blankgrabber family

    • blankgrabber

      Blankgrabber is an infostealer written in Python and packaged with Pyinstaller.

    • Command and Scripting Interpreter: PowerShell

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

    • Drops file in Drivers directory

    • A potential corporate email address has been identified in the URL: water.css@2

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • Hide Artifacts: Hidden Files and Directories

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks