General

  • Target

    vanish.exe

  • Size

    7.5MB

  • Sample

    250121-gqnaeazlcx

  • MD5

    a1006e5babbb7e99e3041986c7aab9fd

  • SHA1

    c4df6551e48b11114b05396f7a36fee3bf26b466

  • SHA256

    ebf548e65b8f05f66462e7247444fc75b6759033a873919c1f973d650ed549cf

  • SHA512

    8f45173a16e88e7924eff0808a9f48df6cf81a1117b8499f743727eb75f99e440d3d174472295aaee8b9d28bb91611c43faf96c4991ede9f9ca619f538b2e281

  • SSDEEP

    196608:99gFkwfI9jUC2gYBYv3vbWY+iITm1U6fd1EZ:UFbIH2gYBgDW/TOzb+

Malware Config

Targets

    • Target

      vanish.exe

    • Size

      7.5MB

    • MD5

      a1006e5babbb7e99e3041986c7aab9fd

    • SHA1

      c4df6551e48b11114b05396f7a36fee3bf26b466

    • SHA256

      ebf548e65b8f05f66462e7247444fc75b6759033a873919c1f973d650ed549cf

    • SHA512

      8f45173a16e88e7924eff0808a9f48df6cf81a1117b8499f743727eb75f99e440d3d174472295aaee8b9d28bb91611c43faf96c4991ede9f9ca619f538b2e281

    • SSDEEP

      196608:99gFkwfI9jUC2gYBYv3vbWY+iITm1U6fd1EZ:UFbIH2gYBgDW/TOzb+

    • 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

    • 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

    • 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