General

  • Target

    Midnight.exe

  • Size

    8.3MB

  • Sample

    241012-mg8smswbne

  • MD5

    67f5207e50de7fa3403e8b5b3b4d2186

  • SHA1

    1ea011641097ea4035d5fac0b7298ac7c6b318be

  • SHA256

    c8a4508120915aa7e7d26a8888dab1def97f372b598d2c4efeb94f87995a3c98

  • SHA512

    351d607ab19b182a4205335a3a9ab9557744e9c0188f668be0657dbb0b59a6293a5e657f029c8cf81ec812f54a56f723ef8563dd4b17badbbecbe7b665206fae

  • SSDEEP

    196608:OxQXwuLYPurErvI9pWjgN3ZdahF0pbH1AYSEp7CtQsNI/Sx3C1H:UNPurEUWjqeWxQR6nAYH

Malware Config

Targets

    • Target

      Midnight.exe

    • Size

      8.3MB

    • MD5

      67f5207e50de7fa3403e8b5b3b4d2186

    • SHA1

      1ea011641097ea4035d5fac0b7298ac7c6b318be

    • SHA256

      c8a4508120915aa7e7d26a8888dab1def97f372b598d2c4efeb94f87995a3c98

    • SHA512

      351d607ab19b182a4205335a3a9ab9557744e9c0188f668be0657dbb0b59a6293a5e657f029c8cf81ec812f54a56f723ef8563dd4b17badbbecbe7b665206fae

    • SSDEEP

      196608:OxQXwuLYPurErvI9pWjgN3ZdahF0pbH1AYSEp7CtQsNI/Sx3C1H:UNPurEUWjqeWxQR6nAYH

    • Deletes Windows Defender Definitions

      Uses mpcmdrun utility to delete all AV definitions.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Command and Scripting Interpreter: PowerShell

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

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks