General

  • Target

    JapanWare.exe

  • Size

    8.3MB

  • Sample

    241201-jfhchsymcx

  • MD5

    f24a1c5064edb7e29b1f147cf2954afa

  • SHA1

    93c6a7eb05781eb7ffef9d4094847bc3876d81fc

  • SHA256

    0cd3ebd25cd67e8e62b887563b0fca437080843d797d24513694e6cb712d37f0

  • SHA512

    c5e95eb27fc4ef6e3b8a7a20bbbe15e35678095404239b3d574a22526e2586d68ace36e2f8b7377685a0ca8a46b91c2565de1e69e49295c013d1a01ee9db8005

  • SSDEEP

    196608:QkuYTrwfI9jUCzi4H1qSiXLGVi7DMgpZASEyQ0VMwICEc/j:CIHziK1piXLGVE4UrS0VJ

Malware Config

Targets

    • Target

      JapanWare.exe

    • Size

      8.3MB

    • MD5

      f24a1c5064edb7e29b1f147cf2954afa

    • SHA1

      93c6a7eb05781eb7ffef9d4094847bc3876d81fc

    • SHA256

      0cd3ebd25cd67e8e62b887563b0fca437080843d797d24513694e6cb712d37f0

    • SHA512

      c5e95eb27fc4ef6e3b8a7a20bbbe15e35678095404239b3d574a22526e2586d68ace36e2f8b7377685a0ca8a46b91c2565de1e69e49295c013d1a01ee9db8005

    • SSDEEP

      196608:QkuYTrwfI9jUCzi4H1qSiXLGVi7DMgpZASEyQ0VMwICEc/j:CIHziK1piXLGVE4UrS0VJ

    • 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.

    • 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