General

  • Target

    Valorant External.exe

  • Size

    7.6MB

  • Sample

    241203-zndbjatlhv

  • MD5

    8f2eb4aa2fa6b7f8437d7ac7655da904

  • SHA1

    78a90dc1047e35f36d2a5a7f22e915b241b161be

  • SHA256

    648a2a3cc98f8ed86428d2edd945cdf51b41f2605afcbfb70c525d776f917e72

  • SHA512

    a011b45dcda666ca747481642c31835b36d4134c641b1c3bcc6e1299dc8020adcf231a0451333c6187a7a5583d81e63254d34d5f73ecaa3540a3b6de2dbe772b

  • SSDEEP

    196608:XcHYuYwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/j4:QIHziK1piXLGVE4Ue0VJM

Malware Config

Targets

    • Target

      Valorant External.exe

    • Size

      7.6MB

    • MD5

      8f2eb4aa2fa6b7f8437d7ac7655da904

    • SHA1

      78a90dc1047e35f36d2a5a7f22e915b241b161be

    • SHA256

      648a2a3cc98f8ed86428d2edd945cdf51b41f2605afcbfb70c525d776f917e72

    • SHA512

      a011b45dcda666ca747481642c31835b36d4134c641b1c3bcc6e1299dc8020adcf231a0451333c6187a7a5583d81e63254d34d5f73ecaa3540a3b6de2dbe772b

    • SSDEEP

      196608:XcHYuYwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/j4:QIHziK1piXLGVE4Ue0VJM

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks